Valves

Design:Angle type(90 degree)
Size: 1/2" ~ 2" (DN15 ~ DN50)
Rating: ANSI 150lb ~ 2500lb (PN 1.0 ~ PN 320)

1. throttle needle valve;
2. heat treated steel needle;
3. compact, accurate, safe;
4. Zero leakage, 100% tested;
5. interchangeable

Design Features
Solid wedge gate
Full port or reduced port design
Pressure sealed bonnet
Flange, BW,SW or NPT end

1. inline tubular throttle valves;
2. without check valve;
3. up to 320bar;
4. both way flow control;
5. in ling mounting

Design Features
Solid wedge gate
Full port or reduced port design
Pressure sealed bonnet
BW,SW or NPT end

1. direct mount flange ball valve;
2. SAE flange code 61 and code 62;
3. floating ball, positive seal;
4. Zero leakage, 100% tested

1. high pressure ball valves
2. SAE flange code 61 and code 62;
3. blow out proof structure
4. Zero leakage, 100% tested

NSV Forged steel gate valves are available in a complete range of body/bonnet materials and trims.

1. KHB 500bar ball valve;
2. Female BSP threads;
3. 100% tested,Zero leakage;
4. Carbon steel, Stainless Steel;

NSV Forged steel gate valves are available in a complete range of body/bonnet materials and trims.

1. flow control valve;
2. poppet type check valve;
3. up to 320bar;
4. burst pressure 0.5bar;
5. in ling mounting

1.2 Piece forged body deisgn
2.Material: Carbon steel A105,F316 etc.
3.Operate:Handhweel

1. flow control valve;
2. without check valve;
3. BSP (ISO 228) thread;
4. in line mounting, very compact;

Body Materials: Duplex S31803(A182 F51),Suplex-Duplex S32750(A182 F53),Suplex-Duplex(A182 F55)
Trim: F51,F53,F55

1. throttle check valve;
2. poppet type check valve;
3. up to 320bar;
4. burst pressure 0.5bar;
5. in ling mounting

1.3 Piece forged body deisgn
2.Material: Forged steel A105,F316
3.Operate:Handhweel

1. throttle valve;
2. without check valve;
3. BSP (ISO 228) thread;
4. in line mounting;
5. compact, accurate;

NSV Forged steel gate valves are available in a complete range of body/bonnet materials and trims.

1. direct mount flange ball valve;
2. SAE flange code 61 and code 62;
3. 1-PC body;
4. Zero leakage, 100% tested

NSV Forged steel gate valves are available in a complete range of body/bonnet materials and trims.