GB Standard PN16 Cast Steel Flanged Gate Valve in oil industry

Product Description:

Flanged ends cast steel gate valve are used to cut or connect the pipe media under nominal pressure between PN1.6-25.0Mpa, working temperatures between -29~600°C, in oil industry, chemical industry, fossil-fired power plants.

The main structure features include:

1. Sensible products structure,reliable sealing. Excellent performance and good looking.
2. Cobalt base alloy welded sealing surface, which is wearing resistant, erosion proof, abrasion proof and long-lived.
3. The surface and the adjusting media of the valve shaft are nitrogenized so that it is erosion and abrasion resistant.
4. There is no backward sealing structure in the valve, so the sealing is reliable.
5. The material of the filling and the flange size can be chosen and matched according to the applications and the requirements of the use's.That can satisfies all kinds of working requirement

Technical Specification:

Construction type: BB-BG-OS&Y

Operation type: Hand operated/electric

Design standard: GB/T 12234

Face to face: GB/T 12221

Flanged ends: GB/T 9113, JB/T79

Test & inspection: JB/T9092

Competitive Advantage:

1. We have more than 30years experiences to explore market.

2. We have more than 120 types body moulds, which include ISO,DIN,ANSI,BS standard.

3. We own full-automatic machine paint line, match high-temperature
baking house,which makes smooth paint and good appearance of valve.

4. Design-cast-machining-assemble-sale-after sale service.Perfect production and service,efficient and professional sales team,what we sale is not products, but solution for you!

We regards"high quality products and customer satisfaction"as
belief,regards "reasonable price, attentive service and most reliable
quality" as basic of company. We make the following commitments to
you.