With this motto in mind, we have turn out to be amongst probably the most technologically innovative, cost-efficient, and price-competitive manufacturers for Wholesale OEM China Electronic Electric Regulating Butterfly Valve, We feel you are going to be happy with our affordable selling price, top quality solutions and rapidly delivery. We sincerely hope you can give us an opportunity to provide you and be your best partner!
With this motto in mind, we have turn out to be amongst probably the most technologically innovative, cost-efficient, and price-competitive manufacturers for China Butterfly Valve, slow close check valve£¬ water pump check valve, We have been perfectly devoted to the design, R&D, manufacture, sale and service of hair products during 10 years of development. We have introduced and are making full use of internationally advanced technology and equipment, with advantages of skilled workers. “Dedicated to providing reliable customer service” is our aim. We are sincerely looking forward to establishing business relationships with friends from at home and abroad.
Technical data
PN(MPa) Nominal pressure |
1.0 |
1.6 |
|
Testing Pressure |
Shell |
1.5 |
1.76 |
Sealing |
1.1 |
1.76 |
|
Suitable mediums |
Water and feebleness causticity fluid |
||
Suitable temperature | 0~80¡æ |
Meterial of main parts
Part name |
Material name |
Valve body |
Cast iron or stainless steel |
Seal packing collar |
Ding nitrile rubber(NBR) |
Spring |
Stainless steel wire ICr18Ni9Ti |