Flanged Cast Steel Fixed Ball Valve

Sichuan Zigong Valve Ball Valve Q347F Cast Steel WCB Stainless Steel CF8 Flange Fixed Ball Valve

Before consulting or purchasing, users are requested to provide accurate parameters such as caliber, pressure, connection method, operation method, and main material. The above prices are reference prices, and prices for different models vary. Additionally, this product is a customized product with a production cycle, and delivery times also differ. Therefore, for specific model prices and delivery times, please call for consultation.

Casting ball valves are ball valves formed by casting. Generally, cast valves are medium to low-pressure valves (such as PN16, PN25, PN40).

Casting carbon steel has the following characteristics:

1. Low production cost, high strength, good toughness, and strong plasticity.

2. Casting carbon steel can be used to manufacture parts that withstand heavy loads.

Valve body structure: Two-piece or three-piece, split type, bolted connection, cast steel valve body structure.

Valve seat structure: Self-relieving/Double piston effect valve seat/Upstream self-relieving valve seat downstream double piston effect valve seat (optional).

Ball: Solid fixed ball, flow path: Full bore/Reduced bore (optional). Stem anti-blowout, extendable (optional).

Sealing: Soft seal/Metal seal/Composite seal (primary metal seal + secondary soft seal), fireproof and anti-static. Optional accessories: Grease injection valve, vent valve, drain valve, locking device.

Common materials:

Valve body: Carbon steel WCB, Stainless steel 304/316/304L/316L/F51/2205/Corresponding castings CF8/CF8M/CF3/CF3M.

Ball: Carbon steel/Stainless steel/Alloy steel forgings nickel-plated/chrome-plated/hard alloy spray welded.

Valve seat support ring: Carbon steel/Stainless steel/Alloy steel forgings nickel-plated/chrome-plated/hard alloy spray welded.

Valve seat: PTFE, RPTFE, VITON, NYLON, DEVLON, MOLON, PEEK/Sealing surface spray welded, tungsten carbide, Stellite.

Stem: Stainless steel/Alloy steel/INCONEL, etc.

Common models: Q347F, Q347N, Q347H, Q347Y, Q367F, Q367H, Q367Y, Q947F, Q947H, Q947Y, Q967F, Q967H, Q967Y, Q647F, Q647H, Q647Y, Q667F, Q667H, Q667Y.

Caliber range: NPS2”(DN50)~NPS60”(DN1500).

Pressure range: CLASS 150LB(PN16)~CLASS 2500LB(PN420).

Operation methods: Handle, worm gear, electric actuator, pneumatic actuator, hydraulic actuator, pneumatic-hydraulic联动 actuator, electro-hydraulic联动 actuator.

Supply unit: Zigong Zipump Ball Valve Pump Co., Ltd. ZIPO VALVE & PUMP CO., LTD.