Valves

1. throttle check valve;
2. working pressure up to 400bar;
3. BSP (DIN ISO 228) thread;
4. burst pressure 0.5bar;
5. heat treated needle.

FREE-Valve's Fully Welded Ball Valve are widely used in almost all the industry .Compared to the general casting ball valve,fully welded ball valve

Size: 1/2" ~ 2" (DN15 ~ DN50)
Rating: ANSI 150lb ~ 2500lb (PN 1.0 ~ PN 320)
Body Materials: A105,LF2,F9,F11,F22,F304,F304L,F316,F316L,F321,F51,etc.

Applicable standards:
Design: API 6D, ANSI B16.34
Face To Face: API 6D, ASME B16.10
Flange end: ANSI B16.5, ASME B16.47
Fire safe: API 607

API 6A Positive Choke valve
Working Pressure: 2000-20000psi
Nominal Dimension: 2-1/16" ~ 7-1/16"
Working Temperature: P U

1. KHB NPT thread ball valve
2. up to 500bar;
3. NPT (ANSI B1.20.1) thread;
4. Zero leakage, 100% tested;
5. Carbon steel, Stainless Steel;

Size: 1/2" ~ 2" (DN15 ~ DN50)
Rating: ANSI 150lb ~ 2500lb (PN 1.0 ~ PN 320)
Body Materials: A105,LF2,F9,F11,F22,F304,F304L,F316,F316L,F321,F51,etc.

1. KHB NPT thread ball valve
2. up to 500bar;
3. NPT (ANSI B1.20.1) thread;
4. Zero leakage, 100% tested;
5. Carbon steel, Stainless Steel;

PV steel ball valves are designed manufactured to provide maximum service life and dependability.

Complete Assembly Choke Manifold, 3-1/18" 5000PSI , Skid Mounted. PSL3 PR1 PU EE H2S Sour Service. Certification and Monogramming to API 16C.

Forged gate valve. design to API602, BS5352, flange end,
Bolted bonnet, full port, outside screw and yoke.
suitable for oil,water industry pipe.

Size: 1/2" ~ 2" (DN15 ~ DN50)
Rating: ANSI 150lb ~ 2500lb (PN 1.0 ~ PN 320)
Body Materials: A105,LF2,F9,F11,F22,F304,F304L,F316,F316L,F321,F51,etc.

1. high pressure ball valve
2. up to 7250psi;
3. NPT (ANSI B1.20.1) thread;
4. Zero leakage, 100% tested;
5. Carbon steel, Stainless Steel;

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

Applicable standards:
Design: API 6D, ANSI B16.34
Face To Face: API 6D, ASME B16.10
Flange end: ANSI B16.5, ASME B16.47
Fire safe: API 607

1. KHB NPT thread ball valve
2. up to 500bar;
3. NPT (ANSI B1.20.1) thread;
4. Zero leakage, 100% tested;
5. Carbon steel, Stainless Steel;

PV steel ball valves are designed manufactured to provide maximum service life and dependability.

Choke Manifold 4-1/16" 5000PSI x 2-1/16" 5000PSI, c/w Manual and Hydraulic choke Valves, API6A/16C PSL3 PR1 PU EE.

1. ball valve KHB 500BAR;
2. up to 500bar;
3. BSP, NPT, SAE-UNF;
4. Zero leakage,100% tested;
5. Carbon steel, Stainless Steel;

Size: 1/2" ~ 2" (DN15 ~ DN50)
Rating: ANSI 150lb ~ 2500lb (PN 1.0 ~ PN 320)
Body Materials: A105,LF2,F9,F11,F22,F304,F304L,F316,F316L,F321,F51,etc.