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Forged Steel Ball Valve API 6D, API 608, ASME B16.34

Forged Steel Ball Valve Name: Forged steel ball valve 1)Make strictly according to NACE MR-01705; 2)Doubel block and bleed 3)Fire safe design 4)Blow-out proof design 5)Anti-static design Standard Compliance 1) Design and manufacture standard: API 6D, API 608, ASME B16.34, ANSI/AWWA C507, MSS SP-72 2) Test standard: API 598 3) End connection standard: ASME B16.5 4) Face-to-Face standard: ASME B16.10 Specifications 1) Class: 150 lbs / 300

Forged Steel Ball Valve API 6D, API 608, ASME B16.34

Fixed Ball Valve Class150~Class1500\PN16~PN100\JIS 10K~JIS 20K

Fixed Ball Valve Introduction: Fixed ball valve can be used in Class150~Class1500\PN16~PN100\JIS 10K~JIS 20K of the pipelines and is used to cut off or connect the media in the pipeline. Different substances can be applied twater, steam, oil, liquefied petroleum gas, natural gas, gas, nitric acid, acetic acid, oxidative media and urea It can be widely used in chemical, petroleum, natural gas, metallurgical and other industries.

Fixed Ball Valve Class150~Class1500\PN16~PN100\JIS 10K~JIS 20K

Pneumatic flange ball valve JB/T74~90, GB9112~9131, HGJ44~76

Pneumatic flange ball valve Pneumatic ball valve switches easily and swiftly which meets the requirements of easy openness and closure of pipeline. The fluid has little resistance, durable, widely applicable, easy to install. Ball valves are light with small size and compact structure. Pneumatic ball valves have pneumatic flange ball valve, pneumatic V-ball valve, pneumatic fixed ball valve, Flange V-adjusting ball valve, pneumatic sanitary ball valve, pneumatic 2-type ball valve,

Pneumatic flange ball valve JB/T74~90, GB9112~9131, HGJ44~76

Fixed Ball Valve (CLASS150~1500)

fixed pipeline ball valve is designed with the world advanced finite element analysis software, thus strongly ensuring its body strength and the reliability of normal action of its internal components. According to specific working conditions, the ball can be supported with a bonnet or a supporting plate. In particular, its big stem design ensures its safe operation and long service life. Pressure class: CLASS150~1500 Diameter range: 2~40

Fixed Ball Valve (CLASS150~1500)

QYS Top Entry Ball Valve(GB/T12237, ASMEB16.34, API608)

Top entry ball valve is particularly applicable for such industries as petroleum, chemical engineering and nuclear power plants. Its body adopts an integrated design, thus reducing leak points. Its seat design is available for either soft or hard seal, easy for maintenance. With its advanced manufacturing process and reasonable structure design, it can bear high temperature and high pressure, so it has a wide application scope.

QYS Top Entry Ball Valve(GB/T12237, ASMEB16.34, API608)

butt-weld metal hard seal ball valve

QYII metal hard seal ball valve is widely applied in extremely harsh working conditions, like the catalyst in the coal chemical industry, poly-silicon and oil refining, and the abrasion-resistance valve in the mine industry. As for the two/three-phase flow (pneumatic/solid/hydraulic) working condition, we’ve developed the self-cleaning seat with the patent design and the damping sediment structure, which have been applied successfully in major national projects.

butt-weld metal hard seal ball valve