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(Total 12 Products for Gear Operated Ball Valve)
Abrasion Resistance Hard Seal Ball Valve
Metal seal ball valve have advantages including full bore, small height, quick opening and closing and two-way sealing, but also has the advantages of stop valve, includes good sealing performance, high-temperature and high pressure-resistant, and advantages of gate valve, including small opening and closing moment...
Bolt Bonnet Gear Operated Globe Valve
Gearbox is needed for bolt bonnet globe valve from size 8" above and pressure from class 300 above. Bolt bonnet globe valves are also classified by the body: regular staight pattern, Y pattern and angle pattern. Their various configuration allow them to be installed in a variety of piping configurations, such as...
Bolt bonnet globe valve requires higher closing torques than gate valves with the same seat diameter and pressure class which with straight pattern body design, swivel plug disc we well as flat and regulating disc designbody design. The most economical mechanism for tight shutoff is the impactor handwheel. Flange...
Gear Operated Bolt Bonnet Gate Valve
Gearbox operated bolt bonnet gate valve with ASME, DIN, GOST or EN standard is the best popular type shut off valve in any kind of low pressure industrial pipelines, Class 150(PN16) to Class900(PN160) matching valve size from 2 1/2"(DN50) to 40"(DN1000), which can be operated by electric actuator, pneumatic or...
Gear Operated Forged Steel Gate Valve
Forged steel gate valve can be operated by gearbox, electric actuator or pneumatic actuator which have more advantages than casted steel gate valve, such as more uniform structure, dimensional&metallurgical uniformity. Quallity forgings from qualified foundry can meet the special requirements of high temperature...
Casted Steel Trunnion Ball Valve
Casted steel trunnion mounted ball valves have a bottom entry stem design, where the stem is inserted from inside the body. The higher the line pressure, the tighter the seal. An elastomer seal in the form of an o-ring is located at the lower end of the stem, which provides the first level of protection to the...
Gear Operated Top Enter Ball Valve
Top entry trunnion mounted ball valve are designed, engineered and manufactured especially for oil and gas pipeline application. Manufactured at our API certified facility, all trunnion ball valves provide excellent corrosion resistance and superior sealing performance at both high and low pressures. Trunnion ball...
Wormgear Operated Trunnion Ball Valve
The ball of Trunnion ball valve is fixed, it does not move with medium pressure and trunnion ball vale has floating seats. The seats move with the medium pressure to tight the ball and seal ring to ensure sealing reliability. Bearings could be mounted in top shaft and bottom shaft, which reduces operation torque. A...
Gear Operated 3 PCS Casted Steel Ball Valve
Trunnion Ball Valve is fixed, it does not move with medium pressure and trunnion ball vale has floating seats. The seats move with the medium pressure to tight the ball and seal ring to ensure sealing reliability. Bearings could be mounted in top shaft and bottom shaft, which reduces operation torque. A special...
High Pressure Bolt Bonnet Globe Valve
High pressure bolot bonnet globe valve with ASME, DIN, GOST or EN standard are named for their spherical body shape with the two halves of the body being separated by an internal baffle. Globe valves may be used for either isolation or throttling service, by installing the apporpriate disc: flat-seat disc for moderate...
Double Cylinder Quick Close Check Valve
Double cylinder quick close check valve known as quick close non return valve which installed on the pipeline of steam turbine hgih pressure cylinder exhaust or each exhaust ID to protect turbine set from load shedding or opertaion failure. Extraction non return valve we provided with swing disc check valve type and...
Lever Opearted Floating Ball Valve
Ball valve is a quarter-turn rotational motion valve that uses a ball-shaped disk to stop or start flow. If the valve is opened, the ball rotates to a point where the hole through the ball is in line with the valve body inlet and outlet. If the valve is closed, the ball is rotated so that the hole is perpendicular to...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.