Fully Welded Ball Valve

PRODUCT CATEGORY

Ball Valves

STANDARD

ASME, API, JIS, BS, DIN, GB, JB, HG

MATERIAL

WCB, A105, LCB, LC3, CF8, CF8M, CF3, CF3M, CF8C, CF10M, CG8M, WC1, WC6, WC9, F11 and etc.

SPECIFICATIONS
Nominal diameter:
1/2″-56″ DN15-DN1400
Pressure:
150LB-2500LB 2.5Mpa-42.0Mpa
End Connection:
RF, RTJ, BW, THR, SW
Temperature:
-196℃-650℃
Medium:
Water, Oil, Gas
Packing:
uitable packing for Sea/Air Transport
Payment:
T/T, L/C
Operation:
Lever, Wrench, gear, Electric、Pneumatic actuator、Hydraulic, etc.
DESCRIPTION DOWNLOAD

Design Features

The ball valve are designed in accordance with ISO14313、API 6D;

Basic structure with good tightness and small torque;

With a fully-welded valve body, full bore and the minimum flow resistance (zero actually);

Emergency sealant injection;

Cavity pressure self-relief;

Low emission packing;

Fire safe, anti-static and anti-blowout stem design;

Valve seat function DBB, DIB-1, DIB-2;

Optional extended bonnet;

Optional overlay stainless steel on body to seat surface and/or gasket container surface;

Be able to be used for underground installation without corrosion of interior parts, therefore, it is the best application for petroleum and natural gas line systems;

Service life up to 30 years.

Product Range

Body material: low-temperature carbon steel, carbon steel

Nominal diameter:2″~60″(DN50~DN1500)

Pressure range:Class150~2500(PN10~PN420)

End connection: RF, RTJ, BW

Working temperature:-46℃~+200℃

Operation: Wrench, worm gear, electric , pneumatic , gas over oil actuator and electro-hydraulic actuator.

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