150lb/300lb/600lb/800lb Forged Steel Bellow Sealed Flange Gate Valve (GAWZ41H)

We hope that while striving for perfection on the original series of Cast Gate Valves, Alloy20 Safety Valve, Angle Pattern Globe Valve, we will gradually develop towards diversification in order to build a well-known brand. Abiding by our commitment is our business code, morality is our creed, integrity is our ethics, we will repay the society and customers with better products and services. We don't compromise on quality in exchange for a cheaper price. We will continue to provide our customers with good products and high-quality services as always.

Product Details

NSV Bellows seal forged steel gate valves are designed and manufactured to provide maximum service life and dependability. It have been solving fluid control problems in steam,boiling and other general industrial applications.

Design Features
Solid wedge gate
Full port or reduced port design
Bolted bonnet, welded bonnet
Flanged, butt-welded, socket welded, or threaded ends

Standard Material Specifications

Note: Other materials are available upon request. CS=Carbon Steel; AS=Alloy Steel; SS=Stainless Steel.

STRUCTURAL FEATURES
● Long cycle life bellows (3000 cycles): Designed and qualification tested for high pressure/temperature service.
● Bellows monitoring port (optional): A plug can beconnected with the space above the bellows to monitor performance.
● Two secondary stem seals: a) Backseat in open position; b) Graphite packing.
● Superior seating faces: Seats CoCr alloy hardfaced and wedge is solid CoCr alloy.

FAQ
1. Q:Does your company have any agent/distributor with the exception of China?
A: At present,we have agent in Indonesia,Singapore,Canada,Mexico,Iraq,and welcome contact us if you would like to join us.

2. Q:Do you have customized valve?
A:Yes,we can supply customized valves.
3. Q: What’s your payment terms?
A: As our company’s policy, we normally have bellow 3 payment terms,it also can negotiation both parties before confirm order.
1) 100% T/T or West Union in advance that order value within $2,000.00USD.
2) 30% T/T advance+70% balance after the shipment for the order value above $2,000.00USD.
3) L/C at sight for the order value above $50,000.00USD.

We've been fully committed to offering our consumers with competitively priced good quality merchandise, prompt delivery and professional support for 150lb/300lb/600lb/800lb Forged Steel Bellow Sealed Flange Gate Valve (GAWZ41H). Our product performance has reached and exceeded the national supervision and inspection and the parameter index, the product cost performance is extremely high and it has obtained the broad user's consistent approval. We are always making efforts to provide our clients the products in stable quality, competitive price and first-class services.