China Manufacturer for 3-Pc Ball Valve - Stainless Steel Ball Valve – Newsway

Key works: Stainless, Steel, Flange, Ball, Valve, CF8, CF8M, C95800, class150, 300, 4A , 5A, 6A, PTFE,

PRODUCT RANGE:

Sizes: NPS 2 to NPS 48

Pressure Range: Class 150 to Class 2500

Flange Connection: RF, FF, RTJ

MATERIALS:

Casting: (Duplex Stainless Steel, Super Duplex Stainless Steel, CF8, CF8M, CF3, CF3M, A995 4A, 5A) Monel, Inconel, Hastelloy,UB6

Forged ( A182 F304, F304L, F316, F316L etc.)

STANDARD

Design Features:

1. Full or Reduced Bore

2. RF, RTJ, BW or PE

3. Side entry, top entry, or welded body design

4. Double Block & Bleed (DBB)，Double Isolation & Bleed (DIB)

5. Emergency seat and stem injection

6. Anti-Static Device

7.Anti-Blow out Stem

8. Cryogenic or High Temperature Extended Stem

Stainless steel ball valve is a ball valve whose body and ball are made of stainless steel. The ball valve can be closed tightly only with a 90-degree rotation and a small torque. The main feature of the ball valve is its compact structure, easy to operate and maintain. The stainless steel ball valve can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media. The ball valve is mainly used to cut off, distribute and change the flow direction of the medium in the pipeline. The ball valve is a widely used valve. The valve body of the ball valve can be integral or combined.

The working principle of the ball valve is to make the valve unblocked or blocked by rotating the valve core. The ball valve switch is light, small in size, can be made into a large diameter, reliable in sealing, simple in structure, easy to maintain, the sealing surface and the spherical surface are often closed, and it is not easy to be eroded by the medium.

If you need more details about valves please contact NSW(newsway valve) sales department

Newsway Valves Materials

NSW valve body and trim material can be offered in Forged type and Casting type. Next to stainless and carbon steel material, we also manufacture valves in special materials such as titanium, nickel alloys, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, corrosion resistant alloys and urea grade materials.

Available materials