Manual Butterfly Valve
USD $10 - $500 /Set
Min.Order:50 Sets
Laizhou Dongsheng Valve Co., Ltd.
1.Material:
Body | Cast iron | HT20-40 |
Stem | Stainless steel | 2Cr13 |
Plate |
Stainless steel | SS316 SS304 |
Seal ring | Synthetic rubber | NBR EPMD |
Handle | Ductile iron | QT400-18 |
2.Application:
PN Nominal pressure | 1.6Mba |
Sealing test pressure | 1.76Mba |
Strength test pressure | 2.4Mba |
Suitable temperature | -20—135 °C |
Medium | Fresh water ,sea water ,waste water,food stuff,steam,all kinds of oil,all kinds of acid and alkaline liquid etc |
3.The flanges can be as per DIN 2501 PN10/PN16,BS4504 PN10/16,BS10 TABLE E,ANSI B16.1,JIS 10K.