Features:

NPT or BSPT blowoff outlet on cover. Blowoff outlets are finished with plugs;

Screens are perforated 304 stainless steel with spot welded seam;

Recessed seat in body assures accurate screen alignment;

Aviliable with flanges to EN1092-2 PN10/PN16, ANSI816.1 Class125 ( other types aviliable on request);

Packing Details:

Each pc into one bubble plastic bag, several pcs into one wooden case; Wooden packing will protect the goods from damage during transportation

Delivery Details:

Within 30 days after order confirmed;

1.100% factory price, because we are direct producer of butterfly valves, check/non-return valves, Y strainer and so on.

2.Market, technical support and after-sale service within 24 hours.

 3. You can order your own configuration.

A: Manual     B: pneumatic   C: electric   D: bare shaft  E: disc with pin    F: disc without pin   G: double half shaft   H: one piece body   I: two pieces body  J: logo 

 4.All valves are tested at least twice before and after hammer pin to ensure its perfect sealing property.

 5.Valves' back seats are phenol resin under DN350 while above DN400 are aluminum back seat to prolong its working life.

 6.Concentric valves can ensure zero leakage.

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.