Dynamic Forge & Fittings (I) P. Limited

T Type Strainers

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T-Type Strainer

The T-Type Strainer from Dynamic Forge & Fittings is a robust, fabricated strainer engineered for heavy-duty filtration in demanding industrial environments. With a larger filtration area than most inline strainers, the T-Type design ensures efficient particulate removal even under high-pressure and high-temperature conditions.

These strainers are ideal for process pipelines where consistent flow, long service life, and reliable performance are critical. Their design allows easy access to the screen assembly, enabling quick maintenance without extended system downtime..

What Makes Our T-Type Strainers Reliable

  • Rugged fabricated body suitable for harsh operating conditions
  • Large filtration area for improved flow and dirt-holding capability
  • Offered in straight-through or 90° configurations
  • • Can be customized for mesh size, material grade, and nozzle orientation

Material Options

  • Carbon Steel, Stainless Steel, Duplex Stainless Steel, Super Duplex, Chrome-Moly Alloys, Monel, Inconel

Industries Using T-Type Strainers

  • Refineries • Petrochemical Plants • Power Generation • Process Utilities • High-pressure steam & condensate systems • Marine applications

Technical Specifications:

PARAMETER A Series T Strainer
Series A Series
Size Range 2″–24″
End Connection RF Flanged ANSI B16.5 / Butt-weld
Screen Type 304 SS perforated
Cover Type Thru-bolt
Drain / Vent Drain & vent optional
Drain/Vent Material A105 / CS / SS
Design Standard ASME B31.1 / B31.3 / Sec VIII Div.1
Body Material A234 WPB / IS1239 / 3589 / A106 / SS304 / SS316
Cover Material IS2062 / ASTM A105 / SA516 Gr60/70 / SS304 / SS316
Flange Material IS2062 / ASTM A105 / SA516 Gr60/70 / SS304 / SS316
Fasteners A193 B7 / IS1367 / Stainless steel
Gasket Material CAF / NACF / Neoprene / Nitrile / PTFE
Filter Element 304 SS perforated
Screen Size 2″–24″
Screen Opening 3.2–4.8 mm
Straining Ratio — (Not mentioned)
Pressure Drop Provided via pressure-drop curve

R&D & Engineering Excellence

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R&D & Engineering Excellence

At Dynamic Forge & Fittings, Research & Development drives our product innovation, performance improvement, and customer-focused engineering solutions. Our R&D team continuously develops and optimizes strainers, pipe fittings, hot induction bends, flanges, Accumulators and custom flow-control components to meet modern industry demands.

Our R&D Focus

1. Advanced Product Design

We use modern engineering tools such as

  • 3D CAD modelling
  • FEA stress analysis
  • CFD flow simulation
    to design products with higher filtration efficiency, lower pressure drop, and improved mechanical strength.

2. Material Engineering

We select materials based on service requirements, including:

  • Stainless Steel 304/316
  • Duplex & Super Duplex
  • Alloy Steels
  • High Nickel Alloys (Monel, Inconel, Hastelloy)

Ensuring corrosion, erosion, and temperature resistance for demanding applications.

3. Prototype Testing & Validation

Every new design undergoes:

  • Hydro & pneumatic testing
  • Pressure drop & flow performance analysis
  • Endurance testing
  • Dimensional and metallurgical inspection

This ensures reliable, consistent, and long-lasting performance.

4. Custom Engineering Solutions

We work with EPC contractors and plant engineers to develop:

  • Non-standard & high-capacity strainers
  • Custom baskets, meshes, and end connections
  • Automated self-cleaning systems
  • Large-diameter and high-pressure designs

All solutions are engineered as per P&ID and project specifications.

Testing & Certification

Our in-house testing capabilities include:
Hydrostatic testing, UT, RT, PMI, DPT, hardness testing, and dimensional inspection.
Third-party inspection is available through BV, LR, TUV, DNV, ABS, SGS, Intertek, etc.

Commitment to Innovation

We continuously study global trends in:

  • Filtration technology
  • Corrosion-resistant materials
  • Energy-efficient flow systems
  • Advanced manufacturing automation

This ensures Dynamic Forge & Fittings remains a reliable, engineering-driven manufacturer trusted across industries.

Weldclad Overlay

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Weldclad Overlay

Overlay Cladding Solutions

Dynamic Forge & Fittings provides high-quality Overlay Cladding to enhance corrosion resistance and extend the service life of critical pipeline and process components. Using advanced automated welding processes, we apply corrosion-resistant alloys onto carbon steel or alloy steel surfaces, delivering superior protection in aggressive and high-chloride environments.



What We Clad

  • Elbows
  • Reducers
  • Tees
  • Flanges
  • Valves

Size capability: 4” to 48” (Custom sizes available on request)

Cladding Materials

  • Inconel 625 / 825 / 600
  • Monel K-400 / K-500
  • Hastelloy C-276/ C22
  • Duplex / Super Duplex
  • Stainless Steels (316L, 317L)
  • Other special alloys on request

Why Choose Dynamic Forge & Fittings

  • We use EWM German technology Machine
  • Precision overlay with controlled thickness and low dilution
  • Capability to clad complex fittings and large diameters
  • Expertise in critical nickel and high-alloy materials
  • Strict QA/QC with full metallurgical testing
  • Complete project documentation (WPS, PQR, WPQ, inspection reports)

Diaphragm Type Accumulator

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Diaphragm Type Accumulator

Diaphragm Accumulators from Dynamic Forge & Fittings offer compact, lightweight, and fast-acting performance for low to medium pressure hydraulic systems. A flexible diaphragm separates the gas and hydraulic fluid, delivering quick pressure response and smooth system operation. These accumulators are ideal where space is limited and a cost-effective, high-efficiency solution is required.

Why Choose Dynamic Diaphragm Accumulators

  • Compact, lightweight construction suitable for space-restricted installations
  • Highly responsive diaphragm delivers instant pressure stabilization
  • Low-maintenance design with minimal moving parts
  • Cost-effective solution without compromising performance or reliability
  • Wide elastomer selection for compatibility with different hydraulic fluids and temperatures

Technical Specifications:

Parameter AA – ASME Bladder ASLV – Large Volume Bladder AM – Screwed Repairable (Diaphragm) AMW-P – Non-Rechargeable Diaphragm AMW-M – Rechargeable Diaphragm APC – Piston Non-Repairable AP – Piston Repairable STD – Standard Bladder
Design Seamless / Fabricated shell Fabricated shell Screwed shell, repairable Welded shell, non-repairable Welded shell, non-repairable Floating piston, non-repairable Floating piston, repairable Seamless / Fabricated shell
Design Standard ASME EN-14359, ASME EN-14359, ASME EN-14359 EN-14359 EN-14359, ASME EN-14359, ASME EN-14359, ASME
Nominal Capacity 1/6 – 15 Gallons 150 – 575 Ltrs 0.1 – 2.5 Ltrs 0.075 – 1.4 Ltrs 0.075 – 5 Ltrs 0.1 – 8 Ltrs 0.25 – 1500 Ltrs 0.2 – 575 Ltrs
Max Pressure (PS) 1000 – 15000 PSI 16 – 35 Bar 350 Bar 40 – 250 Bar 40 – 350 Bar 250 Bar 220 – 1000 Bar 16 – 690 Bar
Test Pressure (PT) 1.3 × PS 1.43 × PS (PED), 1.3 × PS (ASME) 1.43 × PS (PED), 1.3 × PS (ASME) 1.43 × PS 1.43 × PS 1.43 × PS (PED), 1.3 × PS (ASME) 1.43 × PS (PED), 1.3 × PS (ASME) 1.43 × PS (PED), 1.3 × PS (ASME)
Temperature Range −20°C to +80°C −20°C to +80°C −20°C to +80°C −20°C to +80°C −20°C to +80°C −20°C to +80°C −20°C to +80°C −20°C to +80°C
Allowable Pre-Ratio (P2/P0) 04:01 04:01 06:01 01:08 1 : 4 to 1 : 8 08:01 08:01 04:01
Max Flow Rate Up to 1000 LPM — — — — — — Up to 1800 LPM
Fluid Viscosity Range 10 – 400 cSt 10 – 400 cSt — 10 – 400 cSt 10 – 400 cSt 10 – 400 cSt 10 – 400 cSt 10 – 400 cSt
Recommended Viscosity 32 cSt 32 cSt — 32 cSt 32 cSt 32 cSt 32 cSt 32 cSt
Fluid Contamination Class ISO 4406: 21/19/16 ISO 4406: 21/19/16 — ISO 4406: 21/17/14 ISO 4406: 21/17/14 ISO 4406: 20/18/13 ISO 4406: 20/18/13 ISO 4406: 21/19/16
Body Material Carbon Steel / SS Carbon Steel / SS Stainless Steel CS / Low-Temp CS / SS CS / Low-Temp CS / SS Carbon Steel CS / SS Carbon Steel / SS
Bladder / Diaphragm / Piston NBR / IIR / FKM / EPDM NBR / IIR / FKM / EPDM NBR / Viton / EPDM NBR / ECO / FKM NBR / ECO / FKM Aluminium piston Aluminium / SG Iron / SS piston NBR / IIR / FKM / EPDM
Gas Side Connection 5/8″ UNF, 1/4″ BSP, 5/16″ UNEF 5/8″ UNF, 1/4″ BSP 5/8″ UNF (M) Dia 8 sealed M28×1.5 (M) or 5/16″ UNEF 5/8″ UNF / BSP 5/8″ UNF / BSP 5/8″ UNF, 1/4″ BSP
Fluid Side Connection Female threaded / Flanged Female threaded / Flanged M18×1.5 (F), 1/2″ BSP Female threaded / SAE Female threaded / SAE Female threaded Female threaded / Flanged Female threaded / Flanged
Paint RAL-5010 RAL-5010 — — RAL-5010 RAL-5010 RAL-5010 RAL-5010
Type Code AA ASLV AM AMW-P AMW-M APC AP STD

Piston Type Accumulator

Categories:

Piston Type Accumulator

Our Piston Accumulators are designed for heavy-duty, high-pressure and high-volume hydraulic applications where durability, precision, and long-term performance are critical. A machined piston separates the gas and fluid chambers, delivering excellent sealing efficiency, minimal gas diffusion, and stable pressure regulation. These accumulators are best suited for industrial systems requiring large oil volumes, long duty cycles, and extreme operating conditions.

Why Choose Dynamic Piston Accumulators

  • Superior durability for high-pressure, high-volume, and long-cycle applications
  • Precision piston design ensures excellent sealing and smooth operation
  • Customizable dimensions including bore size, stroke, and pressure ratings
  • Low gas permeation offering stable and reliable pressure control
  • Built for harsh industrial environments with heavy-duty materials and coatings

Technical Specifications:

Parameter AA – ASME Bladder ASLV – Large Volume Bladder AM – Screwed Repairable (Diaphragm) AMW-P – Non-Rechargeable Diaphragm AMW-M – Rechargeable Diaphragm APC – Piston Non-Repairable AP – Piston Repairable STD – Standard Bladder
Design Seamless / Fabricated shell Fabricated shell Screwed shell, repairable Welded shell, non-repairable Welded shell, non-repairable Floating piston, non-repairable Floating piston, repairable Seamless / Fabricated shell
Design Standard ASME EN-14359, ASME EN-14359, ASME EN-14359 EN-14359 EN-14359, ASME EN-14359, ASME EN-14359, ASME
Nominal Capacity 1/6 – 15 Gallons 150 – 575 Ltrs 0.1 – 2.5 Ltrs 0.075 – 1.4 Ltrs 0.075 – 5 Ltrs 0.1 – 8 Ltrs 0.25 – 1500 Ltrs 0.2 – 575 Ltrs
Max Pressure (PS) 1000 – 15000 PSI 16 – 35 Bar 350 Bar 40 – 250 Bar 40 – 350 Bar 250 Bar 220 – 1000 Bar 16 – 690 Bar
Test Pressure (PT) 1.3 × PS 1.43 × PS (PED), 1.3 × PS (ASME) 1.43 × PS (PED), 1.3 × PS (ASME) 1.43 × PS 1.43 × PS 1.43 × PS (PED), 1.3 × PS (ASME) 1.43 × PS (PED), 1.3 × PS (ASME) 1.43 × PS (PED), 1.3 × PS (ASME)
Temperature Range −20°C to +80°C −20°C to +80°C −20°C to +80°C −20°C to +80°C −20°C to +80°C −20°C to +80°C −20°C to +80°C −20°C to +80°C
Allowable Pre-Ratio (P2/P0) 04:01 04:01 06:01 01:08 1 : 4 to 1 : 8 08:01 08:01 04:01
Max Flow Rate Up to 1000 LPM — — — — — — Up to 1800 LPM
Fluid Viscosity Range 10 – 400 cSt 10 – 400 cSt — 10 – 400 cSt 10 – 400 cSt 10 – 400 cSt 10 – 400 cSt 10 – 400 cSt
Recommended Viscosity 32 cSt 32 cSt — 32 cSt 32 cSt 32 cSt 32 cSt 32 cSt
Fluid Contamination Class ISO 4406: 21/19/16 ISO 4406: 21/19/16 — ISO 4406: 21/17/14 ISO 4406: 21/17/14 ISO 4406: 20/18/13 ISO 4406: 20/18/13 ISO 4406: 21/19/16
Body Material Carbon Steel / SS Carbon Steel / SS Stainless Steel CS / Low-Temp CS / SS CS / Low-Temp CS / SS Carbon Steel CS / SS Carbon Steel / SS
Bladder / Diaphragm / Piston NBR / IIR / FKM / EPDM NBR / IIR / FKM / EPDM NBR / Viton / EPDM NBR / ECO / FKM NBR / ECO / FKM Aluminium piston Aluminium / SG Iron / SS piston NBR / IIR / FKM / EPDM
Gas Side Connection 5/8″ UNF, 1/4″ BSP, 5/16″ UNEF 5/8″ UNF, 1/4″ BSP 5/8″ UNF (M) Dia 8 sealed M28×1.5 (M) or 5/16″ UNEF 5/8″ UNF / BSP 5/8″ UNF / BSP 5/8″ UNF, 1/4″ BSP
Fluid Side Connection Female threaded / Flanged Female threaded / Flanged M18×1.5 (F), 1/2″ BSP Female threaded / SAE Female threaded / SAE Female threaded Female threaded / Flanged Female threaded / Flanged
Paint RAL-5010 RAL-5010 — — RAL-5010 RAL-5010 RAL-5010 RAL-5010
Type Code AA ASLV AM AMW-P AMW-M APC AP STD

Bladder Type Accumulator

Categories:

Bladder Type Accumulator

Bladder Accumulators from Dynamic Forge & Fittings are engineered for high-response hydraulic applications that demand rapid energy discharge, precise pressure control, and reliable damping of pulsations. A durable elastomer bladder separates the gas and hydraulic fluid, ensuring smooth operation with minimal gas loss. These accumulators are ideal for systems with frequent cycling, requiring quick reaction time, stable performance, and long-term dependability.

Why Choose Dynamic Bladder Accumulators

  • Fast pressure response ideal for dynamic and high-cycling hydraulic systems
  • High-strength shell construction ensures safety and extended service life
  • Premium bladder materials suited for various fluids, temperatures, and industries
  • Maintenance-friendly design with quick bladder replacement capability
  • Engineered for consistent performance with stable pressure characteristics and excellent flow handling

Technical Specifications:

Parameter AA – ASME Bladder ASLV – Large Volume Bladder AM – Screwed Repairable (Diaphragm) AMW-P – Non-Rechargeable Diaphragm AMW-M – Rechargeable Diaphragm APC – Piston Non-Repairable AP – Piston Repairable STD – Standard Bladder
Design Seamless / Fabricated shell Fabricated shell Screwed shell, repairable Welded shell, non-repairable Welded shell, non-repairable Floating piston, non-repairable Floating piston, repairable Seamless / Fabricated shell
Design Standard ASME EN-14359, ASME EN-14359, ASME EN-14359 EN-14359 EN-14359, ASME EN-14359, ASME EN-14359, ASME
Nominal Capacity 1/6 – 15 Gallons 150 – 575 Ltrs 0.1 – 2.5 Ltrs 0.075 – 1.4 Ltrs 0.075 – 5 Ltrs 0.1 – 8 Ltrs 0.25 – 1500 Ltrs 0.2 – 575 Ltrs
Max Pressure (PS) 1000 – 15000 PSI 16 – 35 Bar 350 Bar 40 – 250 Bar 40 – 350 Bar 250 Bar 220 – 1000 Bar 16 – 690 Bar
Test Pressure (PT) 1.3 × PS 1.43 × PS (PED), 1.3 × PS (ASME) 1.43 × PS (PED), 1.3 × PS (ASME) 1.43 × PS 1.43 × PS 1.43 × PS (PED), 1.3 × PS (ASME) 1.43 × PS (PED), 1.3 × PS (ASME) 1.43 × PS (PED), 1.3 × PS (ASME)
Temperature Range −20°C to +80°C −20°C to +80°C −20°C to +80°C −20°C to +80°C −20°C to +80°C −20°C to +80°C −20°C to +80°C −20°C to +80°C
Allowable Pre-Ratio (P2/P0) 04:01 04:01 06:01 01:08 1 : 4 to 1 : 8 08:01 08:01 04:01
Max Flow Rate Up to 1000 LPM — — — — — — Up to 1800 LPM
Fluid Viscosity Range 10 – 400 cSt 10 – 400 cSt — 10 – 400 cSt 10 – 400 cSt 10 – 400 cSt 10 – 400 cSt 10 – 400 cSt
Recommended Viscosity 32 cSt 32 cSt — 32 cSt 32 cSt 32 cSt 32 cSt 32 cSt
Fluid Contamination Class ISO 4406: 21/19/16 ISO 4406: 21/19/16 — ISO 4406: 21/17/14 ISO 4406: 21/17/14 ISO 4406: 20/18/13 ISO 4406: 20/18/13 ISO 4406: 21/19/16
Body Material Carbon Steel / SS Carbon Steel / SS Stainless Steel CS / Low-Temp CS / SS CS / Low-Temp CS / SS Carbon Steel CS / SS Carbon Steel / SS
Bladder / Diaphragm / Piston NBR / IIR / FKM / EPDM NBR / IIR / FKM / EPDM NBR / Viton / EPDM NBR / ECO / FKM NBR / ECO / FKM Aluminium piston Aluminium / SG Iron / SS piston NBR / IIR / FKM / EPDM
Gas Side Connection 5/8″ UNF, 1/4″ BSP, 5/16″ UNEF 5/8″ UNF, 1/4″ BSP 5/8″ UNF (M) Dia 8 sealed M28×1.5 (M) or 5/16″ UNEF 5/8″ UNF / BSP 5/8″ UNF / BSP 5/8″ UNF, 1/4″ BSP
Fluid Side Connection Female threaded / Flanged Female threaded / Flanged M18×1.5 (F), 1/2″ BSP Female threaded / SAE Female threaded / SAE Female threaded Female threaded / Flanged Female threaded / Flanged
Paint RAL-5010 RAL-5010 — — RAL-5010 RAL-5010 RAL-5010 RAL-5010
Type Code AA ASLV AM AMW-P AMW-M APC AP STD

Self Cleaning Type

Categories:

Self-Cleaning Strainer

Dynamic Forge & Fittings offers technologically advanced Self-Cleaning Strainers designed to provide automatic filtration with minimal operator intervention. These strainers continuously remove debris from process fluids while maintaining stable flow and near-zero maintenance downtime.

Self-cleaning strainers are equipped with an internal cleaning mechanism that automatically clears accumulated debris from the screen surface. This enables consistent filtration efficiency, .

making them ideal for applications that handle high solid load, dirty water, or fluids requiring uninterrupted flow.

Key Performance Features

  • Automatic cleaning mechanism eliminates frequent manual maintenance
  • Designed for continuous operation even under heavy debris load
  • Maintains steady flow rate and low pressure drop
  • Screens available in fine, medium, and coarse filtration levels
  • Suitable for large pipeline systems and high-contamination fluids

Construction & Materials

  • Available in: CS • SS304 • SS316 • Duplex • Super Duplex • Special alloys
  • End connections: Flanged, Butt Weld, Custom

Common Applications

  • Cooling Water Systems • Intake Water Screens • Power Plants • Irrigation Networks • Paper & Pulp Mills • Desalination Plants • Municipal Water Systems • Chemical & Process Industries

Technical Specifications:

PARAMETER ASC-IHB-P Series ASC-IVB-P Series ASC-IVB-S Series ASC-IVS-P Series ASC-IVS-S Series ASC-OVB-S Series ASC-OVS-S Series ASC-OVB-P Series ASC-OVS-P Series
Series ASC-IHB-P ASC-IVB-P ASC-IVB-S ASC-IVS-P ASC-IVS-S ASC-OVB-S ASC-OVS-S ASC-OVB-P ASC-OVS-P
Size Range 2″–24″ 2″–24″ 2″–24″ 2″–24″ 2″–24″ 2″–24″ 2″–24″ 2″–24″ 2″–24″
End Connection Flanged / Butt-weld Flanged / Butt-weld Flanged / Butt-weld Flanged / Butt-weld Flanged / Butt-weld Flanged / Butt-weld Flanged / Butt-weld Flanged / Butt-weld Flanged / Butt-weld
Screen Type Perforated Perforated Perforated Perforated Perforated Perforated Perforated Perforated Perforated
Cover Type Thru-bolt Thru-bolt Thru-bolt Thru-bolt Thru-bolt Thru-bolt Thru-bolt Thru-bolt Thru-bolt
Drain / Vent Drain plug + Vent Drain plug + Vent Drain plug + Vent Drain plug + Vent Drain plug + Vent Drain plug + Vent Drain plug + Vent Drain plug + Vent Drain plug + Vent
Drain/Vent Material A105 / CS / SS A105 / CS / SS A105 / CS / SS A105 / CS / SS A105 / CS / SS A105 / CS / SS A105 / CS / SS A105 / CS / SS A105 / CS / SS
Design Standard ASME VIII Div.1 ASME VIII Div.1 ASME VIII Div.1 ASME VIII Div.1 ASME VIII Div.1 ASME VIII Div.1 ASME VIII Div.1 ASME VIII Div.1 ASME VIII Div.1
Body Material IS1239 / 3589 / A106 / SS304–316 / Duplex IS1239 / 3589 / A106 / SS304–316 / Duplex IS1239 / 3589 / A106 / SS304–316 / Duplex IS1239 / 3589 / A106 / SS304–316 / Duplex IS1239 / 3589 / A106 / SS304–316 / Duplex IS1239 / 3589 / A106 / SS304–316 / Duplex IS1239 / 3589 / A106 / SS304–316 / Duplex IS1239 / 3589 / A106 / SS304–316 / Duplex IS1239 / 3589 / A106 / SS304–316 / Duplex
Cover Material A105 / SA516 / IS2062 / SS304–316 / Duplex Same materials listed in PDF Same A105 / SA516 / IS2062 / SS304–316 / Duplex A105 / SA516 / IS2062 / SS304–316 / Duplex A105 / SA516 / IS2062 / SS304–316 / Duplex A105 / SA516 / IS2062 / SS304–316 / Duplex A105 / SA516 / IS2062 / SS304–316 / Duplex A105 / SA516 / IS2062 / SS304–316 / Duplex
Fasteners A193 B7 & A194 2H + SS304/316 A193 B7 & A194 2H + SS304/316 A193 B7 & A194 2H + SS304/316 A193 B7 & A194 2H + SS304/316 A193 B7 & A194 2H + SS304/316 A193 B7 & A194 2H + SS304/316 A193 B7 & A194 2H + SS304/316 A193 B7 & A194 2H + SS304/316 A193 B7 & A194 2H + SS304/316
Gasket Material CAF / NACF / Neoprene / Nitrile / PTFE CAF / NACF / Neoprene / Nitrile / PTFE CAF / NACF / Neoprene / Nitrile / PTFE CAF / NACF / Neoprene / Nitrile / PTFE CAF / NACF / Neoprene / Nitrile / PTFE CAF / NACF / Neoprene / Nitrile / PTFE CAF / NACF / Neoprene / Nitrile / PTFE CAF / NACF / Neoprene / Nitrile / PTFE CAF / NACF / Neoprene / Nitrile / PTFE
Filter Element SS304 / SS316 / Duplex / Brass / Monel / Hast-C Same list shown Same list SS304 / SS316 / Duplex / Brass / Monel / Hast-C SS304 / SS316 / Duplex / Brass / Monel / Hast-C SS304 / SS316 / Duplex / Brass / Monel / Hast-C SS304 / SS316 / Duplex / Brass / Monel / Hast-C SS304 / SS316 / Duplex / Brass / Monel / Hast-C SS304 / SS316 / Duplex / Brass / Monel / Hast-C
Screen Sizes 2″–8″, 10″–12″, 14″–24″ 2″–8″, 10″–12″, 14″–24″ 2″–8″, 10″–12″, 14″–24″ 2″–8″, 10″–12″, 14″–24″ 2″–8″, 10″–12″, 14″–24″ 2″–8″, 10″–12″, 14″–24″ 2″–8″, 10″–12″, 14″–24″ 2″–8″, 10″–12″, 14″–24″ 2″–8″, 10″–12″, 14″–24″
Screen Opening 3 mm (2″–12″), 5 mm (14″–24″) 3 mm (2″–12″), 5 mm (14″–24″) 3 mm (2″–12″), 5 mm (14″–24″) 3 mm (2″–12″), 5 mm (14″–24″) 3 mm (2″–12″), 5 mm (14″–24″) 3 mm (2″–12″), 5 mm (14″–24″) 3 mm (2″–12″), 5 mm (14″–24″) 3 mm (2″–12″), 5 mm (14″–24″) 3 mm (2″–12″), 5 mm (14″–24″)
Straining Area Ratio 4× 4× 4× 4× 4× 4× 4× 6× 6×

Duplex Type Strainer

Categories:

Dynamic Forge & Fittings manufactures high-performance Duplex Strainers designed for processes where continuous flow is essential and shutdowns are not acceptable.

Our Duplex Strainers feature a dual-chamber filtration system that allows operators to switch between two screens without interrupting the pipeline flow, making them ideal for critical applications..

Built for operational reliability, these strainers efficiently remove solid impurities from liquids and ensure long-term protection of pumps, valves, heat exchangers, and other sensitive downstream equipment. The seamless changeover mechanism enables cleaning or replacement of one basket while the other remains in service..

Distinctive Advantages

  • Continuous operation — no shutdown required during cleaning
  • Heavy-duty construction for harsh industrial conditions
  • Quick-changeover valve design for smooth screen switching
  • Optional differential pressure indicators for monitoring
  • Customizable basket mesh sizes for specific filtration needs

Material Availability

  • Carbon Steel • SS304 • SS316 • Duplex • Super Duplex • Alloy Steel • Monel • Inconel • Hastelloy

Where Duplex Strainers Are Used

  • Oil & Gas • Desalination • Marine Systems • Chemical Processing • Water Treatment • Power Generation • Petrochemical Plants • Long-distance pipeline networks

Technical Specifications:

PARAMETER BFV-IL-CL BFV-IL-EL BFV-OL BV Series DS-P AUTO
Series BFV-IL-CL BFV-IL-EL BFV-OL BV Series DS-P AUTO
Size Range 2″–48″ 5″–12″ 2″–48″ ½″–2″ 2″–48″
End Connection Flanged ANSI B16.5 / AWWA / IS (150/300) Flanged ANSI B16.5 / AWWA / IS (150/300) Flanged ANSI B16.5 / AWWA / IS (150/300) Flanged / Screwed / Socket-Welded Flanged ANSI B16.5 / AWWA / IS (150/300)
Screen Type Perforated Perforated Perforated 3 mm perforated Perforated
Cover Type Thru-bolt Thru-bolt Thru-bolt Thru-bolt Thru-bolt
Drain / Vent Drain plug + Vent with DP indicator Drain plug + Vent with DP indicator Drain plug + Vent with DP indicator Drain plug Drain plug + Vent with DP indicator
Drain/Vent Material A105 / CS / Stainless Steel A105 / CS / Stainless Steel A105 / CS / Stainless Steel A105 / CS / Stainless Steel A105 / CS / Stainless Steel
Design Standard ASME VIII Div.1 ASME VIII Div.1 ASME VIII Div.1 ASME VIII Div.1 ASME VIII Div.1
Body Material IS1239 / 3589 / ASTM A106 / SS304-316 / Duplex IS1239 / 3589 / ASTM A106 / SS304-316 / Duplex IS1239 / 3589 / ASTM A106 / SS304-316 / Duplex IS1239 / 3589 / ASTM A106 / SS304-316 / Duplex IS1239 / 3589 / ASTM A106 / SS304-316 / Duplex
Cover Material A105 / SA516 Gr70 / IS2062 / SS304-316 / Duplex A105 / SA516 Gr70 / IS2062 / SS304-316 / Duplex A105 / SA516 Gr70 / IS2062 / SS304-316 / Duplex A105 / SA516 Gr70 / IS2062 / SS304-316 / Duplex A105 / SA516 Gr70 / IS2062 / SS304-316 / Duplex
Valve Body Cast Iron / WCB / CF8 / CF8M Cast Iron / WCB / CF8 / CF8M Cast Iron / WCB / CF8 / CF8M Cast Iron / WCB / CF8 / CF8M Cast Iron / WCB / CF8 / CF8M
Valve Disc / Trim Cast Iron / SS304 / SS316 Cast Iron / SS304 / SS316 Cast Iron / SS304 / SS316 SS304 / SS316 Ball Cast Iron / SS304 / SS316
Fasteners A193 B7 + A194 2H + SS304/316 A193 B7 + A194 2H + SS304/316 A193 B7 + A194 2H + SS304/316 A193 B7 + A194 2H + SS304/316 A193 B7 + A194 2H + SS304/316
Gasket Material CAF / NACF / Neoprene / Nitrile / PTFE CAF / NACF / Neoprene / Nitrile / PTFE CAF / NACF / Neoprene / Nitrile / PTFE CAF / NACF / Neoprene / Nitrile / PTFE CAF / NACF / Neoprene / Nitrile / PTFE
Filter Element SS304 / SS316 / Duplex / Brass / Monel / Hast-C SS304 / SS316 / Duplex / Brass / Monel / Hast-C SS304 / SS316 / Duplex / Brass / Monel / Hast-C SS304 / SS316 / Duplex / Brass / Monel / Hast-C SS304 / SS316 / Duplex / Brass / Monel / Hast-C
Screen Sizes 2″–8″, 10″–12″, 14″–24″ 5″–8″, 10″–12″ 5″–8″, 10″–12″, 14″–24″ ½″–2″ 2″–8″, 10″–12″, 14″–24″
Screen Opening 3.2 mm & 4.8 mm 3.2 mm 3.2 mm & 4.8 mm 3 mm 3.2 mm & 4.8 mm
Straining Ratio 6× 6× 6× 6× 6×

Categories:

T-Type Strainer

The T-Type Strainer from Dynamic Forge & Fittings is a robust, fabricated strainer engineered for heavy-duty filtration in demanding industrial environments. With a larger filtration area than most inline strainers, the T-Type design ensures efficient particulate removal even under high-pressure and high-temperature conditions.

These strainers are ideal for process pipelines where consistent flow, long service life, and reliable performance are critical. Their design allows easy access to the screen assembly, enabling quick maintenance without extended system downtime..

What Makes Our T-Type Strainers Reliable

  • Rugged fabricated body suitable for harsh operating conditions
  • Large filtration area for improved flow and dirt-holding capability
  • Offered in straight-through or 90° configurations
  • • Can be customized for mesh size, material grade, and nozzle orientation

Material Options

  • Carbon Steel, Stainless Steel, Duplex Stainless Steel, Super Duplex, Chrome-Moly Alloys, Monel, Inconel

Industries Using T-Type Strainers

  • Refineries • Petrochemical Plants • Power Generation • Process Utilities • High-pressure steam & condensate systems • Marine applications

Basket Strainers

Categories:

Basket (Simplex) Strainer

Basket Strainers from Dynamic Forge & Fittings are designed for applications that require large filtration areas and continuous, high-flow liquid transfer. Their deep basket configuration allows them to trap large quantities of debris while maintaining stable flow conditions, making them essential for upstream equipment protection.

Built with removable baskets, these strainers simplify maintenance and reduce downtime—ideal for processing environments where cleanliness, reliability, and efficiency are critical..

Key Advantages

  • Large surface filtration for higher dirt-holding capacity
  • Easy to service with top-entry basket removal
  • Custom baskets with perforated or mesh linings
  • Designed to maintain low differential pressure across the filter

Material Options

  • CS • SS304/316 • Duplex • Super Duplex • Alloy Steel • Nickel-based alloys

Common Applications

  • Water intake systems • Cooling towers • Chemical processing plants • Oil & fuel transfer lines • Power & utility systems

Technical Specifications:

PARAMETER BCP SERIES BEE SERIES BFE SERIES BFFL SERIES BFP SERIES BFS SERIES
TYPE OF STRAINER Basket-Strainers-bcp-series Basket-Strainers-bee-series Basket-Strainers-bfe-series Basket-Strainers-bffl-series Basket-Strainers-bfp-series Basket-Strainers-bfs-series
SIZE RANGE ½”–1½” screwed & 2″–8″ flanged 2″–24″ 2″–24″ 2″–24″ 2″–24″ 2″–24″
END CONECTION Screwed / Flanged ANSI B16.5 Flanged / Butt-weld ANSI B16.5, DIN, IS Flanged BS10 Tab “E” / Butt-weld Flanged BS10 Tab “E” / Butt-weld Flanged / Butt-weld API 6D, ASME B16.10 Flanged / Butt-weld ANSI B16.5, DIN, IS
SCREEN Perforated screens Perforated screens Perforated screens 3 mm perforated screens Perforated screens Perforated screens
COVER Bolted cover Bolted cover Bolted cover Bolted cover Bolted cover Bolted cover
DRAIN/VENT A105, CS to IS1875-II, SS A105, CS to IS1875-II, SS A105, CS to IS1875-II A105, CS to IS1875-II A105, CS to IS1875-II, SS A105, CS to IS1875-II, SS
STRAINER DESIGN 15 bar rating ASME Sec VIII Div.1 Hydro test 12 bar Hydro test 12 bar (High Temp) API 6D & ASME Sec VIII Div.1 ASME Sec VIII Div.1
Body WCB / CF8 / CF8M / Bronze / CI IS1239 / 3589 / A106 / SS304 / SS316 / Duplex IS1239 / 3589 Class A / IS2062 IS1239 / 3589 Class A / IS2062 IS1239 / 3589 / A106 / SS304 / SS316 / Duplex IS1239 / 3589 / A106 / SS304 / SS316 / Duplex
Cover A105 / SA516 / SS316 / SS304 A105 / SA516 / IS2062 / SS316 / SS304 / Duplex IS2062 IS2062 A105 / SA516 / IS2062 / SS316 / SS304 / Duplex A105 / SA516 / IS2062 / SS316 / SS304 / Duplex
Fastener A193 B7 & A194 2H / SS316 / SS304 CS IS1367 / SS304 / SS316 CS IS1367 IS1367 Gr 4.6 A193 B7 & A194 2H / SS316 / SS304 CS IS1367 / SS304 / SS316
Gaskets CAF / NACF / Neoprene / Nitrile / PTFE / Spiral CAF / Neoprene / Nitrile / PTFE CAF / Neoprene / Nitrile Heat-resistant gasket CAF / NACF / Neoprene / Nitrile / PTFE CAF / Neoprene / Nitrile / PTFE
Filter Element SS304 / SS316 / Duplex / Brass / Monel / Hastalloy C SS304 / SS316 / Duplex / Brass / Monel / Hastalloy C SS304 / SS316 SS202 SS304 / SS316 / Duplex / Brass / Monel / Hastalloy C SS304 / SS316 / Duplex / Brass / Monel / Hastalloy C
SCREEN SIZE ½”–8″ 2″–24″ 2″–24″ 2″–24″ 2″–24″ 2″–24″
SCREEN OPENING 2 mm & 3 mm 3 mm & 4.5 mm 3.2 mm & 4.8 mm 3.2 mm 3 mm 3 mm
PRESSURE RATIO 06:01 04:01 04:01 04:01 06:01 06:01
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