Material: | Carbon Steel or Stainless Steel |
---|---|
Pressure: | ASME Class150~600LBS (PN16~PN100) |
Size: | NPS 1/2”~16” (15mm~400mm) |
Connection: | RF, RTJ, BW |
Operation: | Hand lever, Gearbox, Pneumatic, Electric |
Material: Cast Steel
Seat sealing: Metal
Bellow Materials: SS304
Connection: RF, RTJ, BW
Features:
Zero stem emission
Flexible graphite stem packing secondary seal
Welded seat ring or integral body seating surface
8,000 cycles bellow life without failure
Non-rising stem
Bellow materials like SS304 ,SS316L, SS316TI,SS321, Inconel,
Carbon Steel for temperature -40 ~450℃:Сталь 20, 20Л, 25Л
Low Carbon Steel for temperature -60 ~450℃: 09Г2С, 20ГЛ
Stainless Steel for temperature -60 ~565℃:12Х18Н9ТЛ
Stainless Steel for temperature -60 ~565℃:12Х18Н12М3ТЛ,10Х17Н13М2Т
Application Standard:
Design and Manufacture: GOST/GB/DIN/ANSI
Face-to-Face Dimension: EN558-1, API, EN, GOST etc.
Flange Ends:DIN 2543-2545, EN1092-1, API, EN, GOST etc.
Inspection Test :ISO5208/GOST
Certificate:EN 10204 type 3.1
Markings: GOST
Materials: carbon steel, alloy steel, stainless steel, duplex steel,bronze, Inconel,Hastelloy,Monel, Incoloy etc.
Carbon Steel A105N,F11,F22,F5,F9 or WCB,WCC, WC6,WC9,C5, C12 etc.
Low Carbon Steel LF2 or LCB,LCC etc.
Stainless Steel F304,F316, F316L,F347 or CF8, CF8M, CF3M,CF8C etc.
Duplex Steel such as F51,F53, F55 or 4A,5A,6A, CD3MN, CD2MWCuN, CN7M (Alloy 20) etc.
Bronze C95800, RG5 etc.
Other special materials like Inconel 625 could be supplied by request.
Related product Tag:
Bellow Seal Globe Valve
DIN Bellow Seal Globe Valve
GOST Bellow Seal Globe Valve
API Bellow Seal Globe Valve
Forged Steel Bellow Seal Globe Valve