产品特点：We are a reputable producer of bolted bonnet forged gate valves in China, offering sizes from 1/2 to 4 inches (DN15 to DN100) with pressure ratings of Class 150-1500 LB and PN16-PN250. Our valves are manufactured from high-quality materials, including carbon steel and alloy steel, and conform to industry standards such as API 600 and BS 1414. Trust us for reliable and durable forged gate valves designed to meet diverse specifications for various applications.
产品说明：Bolted Bonnet Forged Gate Valve

BB Forged Steel Gate Valve
 
The opening and closing part of the forged steel gate valve is a gate, and the movement direction of the gate is perpendicular to the direction of the fluid. The forged steel gate valve can only be fully opened and fully closed, and cannot be adjusted or throttled. The gate of the forged steel gate valve has two sealing surfaces. The two sealing surfaces of the most used model gate valve form a wedge, and the wedge angle varies with valve parameters. The driving modes of forged steel gate valve are: manual, pneumatic, electric, gas-liquid linkage
 
We are Bolted Bonnet Forged Gate Valve manufacturer.
 
The valve is designed similar to
 
SIZE RANGE AND PRESSURE CLASS
 
Size Range: 1/2 Inch - 4 Inch (DN15-DN100)
Pressure Class: Class 150 LB - 1500 LB (PN16-PN250)
 
DESIGN STANDARDS
 
Design/Manufacture: API 600, ASME B16.34, DIN 3357, GB/T 12234, ISO 10434, API 603, BS 1414
Face to Face Length (Dimension): ASME B16.10, EN 558-1 Gr.14 (DIN 3202-F4), DIN 3202-F5, DIN 3202-F7, BS 5163
Flanged Dimension: ASME B16.5, EN 1092-1, BS 4504, DIN 2501
Flanged to ASME B16.5 (2 Inch - 24 Inch) and ASME B16.47 Series A/B (26 Inch and above) Clamp / Hub ends on request.
Testing: API 598, API 6D, EN 12266-1, EN 1074-1, ISO 5208