- Steel Pipes[2]
- Pipe Fittings[32]
- Keyboards[19]
- Contact Person : Ms. Ye Sue
- Company Name : Zhejiang Hengyuan Steel Co., Ltd.
- Tel : 0086-577-56558887
- Fax : 0086-577-56558889
- Address : Zhejiang,wenzhou,404, Building 3rd, Anxin Mansion,Ningcun,Longwan district
- Country/Region : China
- Zip : 325024
Butterfly Valve (sanitary butterfly valve,valve,Triple Offset Metal Seated Butterfly Valve)
Detailed Product Description
Butterfly Valve (sanitary butterfly valve,valve,Triple Offset Metal Seated Butterfly Valve)
Features:1) Size: 1-1/2" - 72", DN40 - DN20002) Pressure: Class125 - Class300, PN6 - PN403) Design and manufacture standards: a) Wafer and lug: API 609, Din3354 b) Flange and weld: BS5155 / EN5984) Inspection and test standards: API 598, DIN3230, BS51465) Face to face: flange, ISO 57526) End flange dimension: a) ASME B16.5: for NPS, ≤24" b) ASME B16.47 series B: API 605 c) ASME B16.47 series A: for NPS, >24" or BSEN 10927) Top flange: ISO52118) Temperature: -20 - 400oC 9) Materials: a) Body: cast iron / ductile iron / WCB / CF8 / CF8m b) Disc: ductile iron / WCB / 316 / CF8 / CF8M c) Stem: 13% CR / 316 / 304 / SS17-4PH d) Seal: laminated metal seal, U-type metal seal10) Operation: lever; worm gear; pneumatic, electric and hydraulic or pneumatic
hydraulic actuator11) Property: longer service life and high temperature and pressure
