Cast Iron Wafer Type Butterfly Check Valve

We are offering cast iron wafer type butterfly check valve
1iso14001, 9001
2manufacturer
3according to your requirement
4good quality and competitive price
5100% export and 100% inspection
6 big order then more discount for you
specification:
suitable medium: water, oil, steam
wroking temperature: less than 80 centigrade
norminal pressure: pn1016
main parts material:
body: grey iron
disc: ductile iron
seal ring: nbr
spring: stainless steel
we have good experience for making indutrial valves. Welcome to visit at any time!
we also have one team with high level for outstanding models making and nice responsibilities, we can develop your products with different sizes, models, logos. Even just your according to your some idea, we can help you to make your design come true from beginning to end..
Please email me for your best offer products. We wil l provide you with the best quality products and the most sincere service