API Cast Steel Lcb Non Slam Nozzle Check Valve

We uphold the core values of 'creating value for customers, sharing value with employees, and dedicating value to society', and continue to devote ourselves to creating better Tilting Disc BW Check Valve, Forged Top Entry Ball Valve, A494 CW6MC Gate Valve solutions. Our firm promises all consumers with the first-class products as well as most satisfying post-sale services. In the future, we will continue to provide new and old customers with high-quality products and excellent services. We take tracking service for product quality, we promise free maintenance and lifelong repair within the warranty period so we enjoy high reputation among users. With the continuous use of new products and technologies, the continuous improvement of customer expectations, and the innovation of competitors, the competition faced by enterprises is becoming increasingly fierce.

  NSV non-slam check valves(also named Axial Check Valve,Axial Flow Check Valve,In Line Piston Check Valve,Nozzle Check Valve,Venturi Check Valve), non-slam check valves is suitable for use in a wide range of applications. Generally, though, non-slam check valves are ideal for vertical runs of piping, or complex applications that require constant and controllable pressure levels. Due to the precise pressures required, non-slam check valves are commonly specified in various oil and gas, refining, and power industry processes.

• Applicable Standard
  Design per.API6D
  Face to face per ASME B16.10,Manufacturer standard 
  Flange ends dimension ANSI B 16.5/ANSI B 16.47
  Butt-Welded ends dimension ANSI B 16.25
  Final inspection tests to API598.
  

• Products Range
  Size: 1" ~ 60" (DN25 ~ DN1500)
  Rating: ANSI 150lb-2500lb 
  Body Materials: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
  Trim: Per API 600
  

• Design Features:
  Reduce or eliminate water hammer
  Lower maintenance costs; few moving parts
  Flexibility to cope with variable flow conditions

Structure Performance:
The Non-Slam Check Valves vs. Swing Check Valves

Depending on the application, both non-slam check valves and swing check valves present unique advantages and disadvantages

FAQ

1. Q:Do you have customized valve?

A:Yes,we can supply customized valves.

2. Q:Does “NSV” valves have supply to any value end user?

  A:Yes,,it just like PETROKIMIA GRESIK in Indonesia, BP Iraq,ESFAHAN MOBARAKEH STEEL In Iran etc.

3. Q:Are you manufacturer or trading company?

  A: We’re manufacturer,but our factory name is not named NSV due to we’re professional in promotion NSV brand with best service,and also have sold to many end user success.

4. Q:Do you have any valve in stock?

   A:There have a lot of GGC valves(2”&within) in stock,and that can delivery within one week.

5. Q: I want to be registered as your agency?

A: Defined inspection and manager’s approval shall be required for being registered as the company’s agency. For specific application method, please consult with sales team. If you are registered as the company’s agency, “Agency Certificate” will be issued.

After many years of development, our company has developed into a diversified company that can provide high quality API Cast Steel Lcb Non Slam Nozzle Check Valve. Since the beginning, we have managed every customer with the concept of comparing goods at the same price and comparing service with the same goods, so we can survive in this complicated business. We always adhere to the company belief of 'technical innovation, adhere to quality', and continuously improve the overall product quality to create a greater competitive advantage for us.