Strainer Manufacturer in USA
SVR Global is a leading Strainer Manufacturer in USA, delivering high-performance strainers that safeguard pumps, turbines, compressors, and process equipment by effectively removing solid particles from liquid, steam, and gas pipelines. Designed to international standards, our strainers ensure smooth operation, reduced maintenance, and extended service life across critical industries.
Function & Working
Strainers act as mechanical filters that capture rust, scale, slag, and other debris before they can damage downstream systems. They are available in Y-type, Basket, Duplex, and Temporary configurations, each engineered for specific flow and space requirements.
Advantages
Protects downstream equipment from erosion and clogging
Reduces unplanned shutdowns and maintenance costs
Compatible with wide pressure and temperature ranges
Easy screen cleaning with blow-off connection option
Types Offered
Y-Strainer – compact design for steam, gas, and liquid pipelines
Basket Strainer – large filtration area, suitable for continuous liquid service
Duplex Strainer – dual basket design for uninterrupted operation
Temporary Strainer – conical or flat design, used during start-up and commissioning
Body Material Options
| Category | Material & Grades | Standards | Typical Applications |
|---|---|---|---|
| Cast Iron | ASTM A126 Class B | ASME B16.34 | Water supply, HVAC, low-pressure pipelines |
| Ductile Iron | EN-GJS-400-15 / ASTM A536 | EN 1563 | District cooling, general industry |
| Carbon Steel | WCB / WCC (ASTM A216) | API, ASME | Hydrocarbons, refineries, power plants |
| Low Temp CS | LCB / LCC (ASTM A352) | ASTM A352 | Cryogenic and low-temperature service |
| Stainless | CF8 (SS304), CF8M (SS316), CF3M (SS316L) | ASTM A351 | Corrosive fluids, seawater, process duty |
| Bronze | ASTM B62 | ASTM B62 | Seawater, desalination, marine service |
| Duplex/Super Duplex | ASTM A890 Gr. 4A, 5A, 6A | ASTM A890 | Offshore, chemical, seawater service |
| Alloy Grades | Monel, Hastelloy, Titanium (on request) | NACE, ASTM | Aggressive chemicals, corrosive service |
Screen / Mesh Options
| Mesh Type | Material Options | Typical Use Case |
|---|---|---|
| Perforated Screen | SS304, SS316, Monel | Coarse filtration for water, oil, and steam |
| Woven Wire Mesh | SS316, Duplex | Fine filtration of small particles in process industries |
| Double Layer Screen | SS316 + Monel | Higher dirt-holding capacity, critical flow systems |
| Special Alloy Mesh | Hastelloy, Monel | Corrosive or high-temperature environments |
| Custom Mesh Sizes | 20 – 400 mesh | Designed as per process filtration requirement |
Technical Specifications
Design Standards: ASME B16.34, API 602, MSS SP-61
Size Range: ½” – 48”
Pressure Ratings: Class 150 – 2500 / PN10 – PN420
End Connections: Flanged (RF/RTJ), Socket Weld (SW), Butt Weld (BW), Threaded (NPT/BSP)
Industries Served
Oil & Gas, Petrochemical, Marine, Water Treatment, Power Generation, HVAC, Refinery, Chemical Processing
