Valves we can supply
Types: Ball Valve, Gate Valve, Butterfly Valve, Plug Valve, Globe Valve, Check Valve, Discharge Valve etc.
Materials of Main Parts: Titanium, Nickel, Monel, Hastealloy, Inconel, Duplex, Surper Austenitic, Stainless Steel, Zirconium ect.
Standards: API, ASME, EN, ISO, JIS, DIN, BS, GB
Application: Onshore and offshore oil & gas, Petro & Fine Chemical, Metallurgy, Desalination, water and wastewater treatment, pulp and paper, LNG, power, Marine etc.
The manufacturers have ISO 9001/ API/ 6D/ ISO 14001/ OHSAS 18001/ API 6FA/ CE/ EAC/ ATEX/ ISO 15848/ TS etc. certificates.
Ball Valves
Design Standards: API, ASME, EN, ISO, JIS, DIN, BS, GB Connection Types: Flange, Wafer, SW, NPT, BW
Pressure Range: NPS 3/8’’ ~ 32’’, DN 10 ~ 800 Drive: Lever, Gear, Electric, Pneumatic Actuator
Design Features:
Resilient seal, Metal to metal seal Full bore, Reduce bore
Fire safe design, Anti-static device, Blow-out proof stem Double block and bleed function
Grease injection for seat & stem Cavity pressure self-relief
Optional lockable device Anti-leakage design packing & packing bax
ISO 5211 mounting pad
Gate Valves
Design Standards: API, ASME, EN, ISO, JIS, DIN, BS, GB Connection Types: Flange, SW, NPT, BW
Pressure Range: NPS 3/8’’ ~ 42’’, DN 10 ~ 800 Drive: Hand Wheel, Gear
Design Features:
Soild Wedge or Flexible graphite Full bore or Reduce Bore
Bolted bonnet Renewable seat or integral seat
Hard face treatment for trim surface, then the suface form a protective film. It is not only improves anti-corrosion performance, but also can open and close easily because of improved surface hardness.
Butterfly Valves
Design Standards: API, ASME, EN, ISO, JIS, DIN, BS, GB Connection Types: Flange, Wafer, Lug
Pressure Range: NPS 3’’ ~ 48’’, DN 50 ~ 1200 Drive: Lever, Gear, Electric, Pneumatic Actuator
Design Features:
Double eccentric or Triple eccentric Resilient seat or metal to metal seat
Zero leakage Blow-out proof stem
Fire safe, Anti-static design ISO 5211 mounting pad
Plug Valves
Design Standards: API, ASME, EN, ISO, JIS, DIN, BS, GB Connection Types: Flange, SW, NPT, BW
Pressure Range: 150 ~ 600 LB, 1.0 ~ 11 MPa, 10 ~ 40 K Size Range: NPS 1/2’’ ~ 16’’, DN 15 ~ 400
Drive: Lever, Gear, Electric, Pneumatic Actuator
Design Feature:
Full bore or Reduce bore Fixed structure
Double gland structure Fire safe design, Anti-static device
Packing box design Anti-erosion adjustable structure
Globe Valves
Design Standards: API, ASME, EN, ISO, JIS, DIN, BS, GB Connection Types: Flange, SW, NPT, BW
Pressure Range: 150 ~ 1500600 LB, 1.0 ~ 25 MPa, 10 ~ 100 K Size Range: NPS 3/8’’ ~ 16’’, DN 10 ~ 400
Drive: Hand Wheel, Gear, Electric, Pneumatic Actuator
Design Features:
Full bore or reduce bore Bolted bonnet
Renewable seat or integral seat Conical type disc or flat type disc
Check Valves
Design Standards: API, ASME, EN, ISO, JIS, DIN, BS, GB Connection Types: Flange, SW, BW, Wafer, Lug
Pressure Range: 150 ~ 1500 LB, 1.0 ~ 25.0 MPa, 10 ~ 100 K Size Range: NPS 1/2’’ ~ 42’’, DN 15 ~ 1200
Design Features:
Lift type, Swing type or Dual plate Full bore or reduce bore
Bolted bonnet Renewable seat or integral seat
Plug type disc or flat type disc
Discharge Valves
Design Standards: API, ASME, EN, ISO, JIS, DIN, BS, GB Connection Types: Flange, BW
Pressure Range: 150 ~ 1500 LB, 1.0 ~ 25.0 MPa, 10 ~ 40 K Size Range: NPS 1/2’’ ~ 12’’, DN 15 ~ 300
Drive: Lever, Gear, Electric, Pneumatic Actuator
Design Feature:
Open upward, open downward Double stem structure
Crystal proof Blow-out proof stem
Special Alloy Materials Series
