ductile iron flange connection U-type wafer butterfly valve
USD $10 - $1,000 /Set
Min.Order:10 Sets
Shandong Hengyu Valve Industry Co., Ltd.
U-type wafer butterfly valve
material specification | ||||||||||
valve | part name | material | EN spec | ASTM spec | ||||||
body | Ductile Iron | EN-JS1050 | ASTM A536 65-45-12 | |||||||
disc | SS304 | BS970 304S15 | AISI 304 | |||||||
shaft | stainless steel | BS970 431S29 | AISI431 | |||||||
seat | EPDM/NBR | Commercial | Commercial | |||||||
O-rng | NBR | Commercial | Commercial |
PRODUCT LIST:
BUBBLE BAGS, THEN IN WOODEN CASES
Under the market diversification demand situation, our company will, as always, provide our customer the first-class quality, competitive price and good delivery cycle and perfect service.
We have our own casting foundry covers two large casting furnace and more than three hundred moulds. This gives us the advantage to control the price and quality. We are mainly engaged in industrial valve, marine valve and valve spare parts R&D and manufacturing; Product covers butterfly valve, check valve, air release valve, rubber expansion joint, Y-strainer and stainless steel pipe fitting etc.