Zinc-Alloy Ball Valve with Nickel Surface

Our confidence in the quality of our Welded Bonnet Forged Gate Valve, Trunnion Mounted Ball Valves, Bellows Forged Globe Valve comes from our continuous technological innovation system, strict quality inspection procedures and proactive customer service. We believe in establishing healthy customer relationships and positive interaction for business. Only when we fully realize that honesty is the core competitiveness of an enterprise and the starting point of enterprise management, can we have the confidence and ability to promote the construction of enterprise honesty at a faster speed and higher quality. We carry out the fashion business and taste style to the end, and create high-quality products with the ultimate attitude. We always stand at the forefront of the market and technology, constantly insight into the new trends of market development, starting from customer needs, and putting good products first.

  NSV Inconel 625 Check Valve is mainly chemical processes and with Superior corrosion resistance under oxidizing and hight temperature environment; and superior erosion resistance.

• Pplicable Standard
  Design Standard: API 602, ASME B16.34, BS 5352, DIN3352
  Face to Face: ASME B16.10, EN 558, DIN3202
  End Flange: ASME B16.5, DIN2533
  Butt welding Ends:   ASME B16.25, DIN3239
  Socket Welded Ends:  ASME B16.11
  Threaded Ends:     ASME B1.20.1
  Inspection and Test:    API 598, DIN3230
   

• Products Range
  Size:  1/2" ~ 2"(DN15 ~ DN50)
  Rating:   ANSI 150lb ~1500lb
   
  Body Materials: Inconel 625(B564 N06625)
  Trim: Inconel 625(B564 N06625).
   

• Design Features
  Full port or reduced port design 
  Plug Disc
  Bolted bonnet(B.B),Welded bonnet(W.B),Pressure Seal Bonnet(P.S.B) also available.
  Flanged, butt-welded, socket- welded, or threaded ends

BODY-COVER CONNECTION:BOLTED-COVER

NSV Standard construction of boy-cover connection is bolted,with s apiral wound gasket to seal the connection.

On request we offer as well Ring Joint connection,Ring Joint that’s for high pressure on class 2500lb bolted bonnet,als on request on other pressure class.

FAQ

1.Q: What’s the brand of your company can supply ?

A:NSV or OEM service

2.Q:I want to know how to contact the person in charge.

A: When you call representative call number of company(86-577-67378616), sales team will receive your call if there is no special situation. If you let us know your inquiry, we will put you through to the person in charge. If you need a personal phone number, you have to receive it from the person in charge directly after phone call.

3. Q: What’s the valves warranty?
  A: Our valves warranty period should be 18 months from the date of shipment or 12 months after installation, whichever occurs first.

4. Q:How can I get a quote?

A: If you request quote by preparing the product spec you want to request specifically through “Contact us or Feedback” of homepage, we will send reply to you ASAP. If the contents of homepage are not available, you can inquire to us via phone(86-577-67378616) or fax(86-577-67372367).

5.Q:Is there have MOQ?

  A：No.we can accept 1set,but there have additional cost $150.00(process of export) if the order value within $2000.00.

We are a high-tech innovative enterprise engaged in the production, processing and sales of Zinc-Alloy Ball Valve with Nickel Surface. Years of production experience has made us the most professional one in China. With strong technical strength and advanced production equipment, and SMS people purposefully, qualified, dedicated spirit of enterprise. We are adhering to the brand strategy of 'innovative, professional, and high-quality', and serve many fields with international leading technology.