SUZHOU WALTER -FSV COMPANY SUPPLY KINDS OF RESILIENT SEATED GATE VALVES FOR WATER TREATMENT SYSTEM, FIRE-FIGHTING SYSTEM. WITH FULL BORE DESIGN, LOW HEAD LOSS, CLOCKWISE CLOSING DIRECTION OR NON-CLOCKWISE CLOSING DIRECTION IS OPTIONAL.

Screwed Gate Valve

1) Design Standard: BS5163, DIN3352, AWWA C509/515 or Custom made

2) Testing Standard: EN1226-2, DIN 3230, ISO5208

3) Pressure Testing: Body: 1.5 X PN; Seal: 1.1 X PN

4) Size Range: DN 15-50

5) Body & Bonnet: GGG 50 ( EN-GJS 500 -7)

6) Wedge: GGG 50 + EPDM

7) Stem: SS420

8) Bolts: Stainless Steel or Carbon Steel

9) Surface: Epoxy Resin Coated inside & outside, Min. 250μ M

Beside Gate Valves, We also could supply OEM service for butterfly valve, check valve, strainer, hydraulic control valves.