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DN20 all welded ball valve

Release date: [2017-04-22] click through rate:
 DN20 all welded ball valve

Integrated all welded ball valve (q61f)

Parameter description of DN20 all welded ball valve:

Valve model: q61f

Connection mode: welding, butt welding

Pressure rating: 150 ~ 600Lb, 1.6Mpa ~ 4.0Mpa

Product specification: 1 / 2 "~ 40", DN 15 ~ 1000mm

Product material: WCB, A105, F11, F22, f304, F316, CF8, CF8M, WCC or according to customer requirements.

Applicable temperature: - 29 ℃ ≤ t ≤ 150 ℃ (different from valve body material and sealing surface material, bearing temperature is different)

Applicable media: water, oil, natural gas, acid-base medium, etc

Drive mode: electric, manual, worm drive, gear drive, etc

Overview of DN20 all welded ball valve:

All welded ball valves are widely used in various fields. The service life of the ball valve is far superior to that of the cast steel.

All welded ball valve is widely used in city gas, city heating, petrochemical, shipbuilding, steel, pressure regulating station, power plant and other pipeline equipment. All welded ball valve can operate reliably for a long time. It needs maintenance and is easy to install. The installation of valve is more convenient.

Application of DN20 all welded ball valve

City gas: gas export pipeline, trunk line and branch supply pipeline, etc.

Central heating: output pipeline, trunk line and branch line of large heating equipment.

Heat exchanger: opening and closing of pipes and circuits.

Iron and steel plant: all kinds of fluid pipeline, waste gas selective discharge pipeline, gas and heat supply pipeline, fuel supply pipeline.

Various industrial equipment: various heat treatment pipelines, various industrial gas and heat pipes.

Characteristics of DN20 all welded ball valve:

The valve seat is composed of carbonized Teflon sealing ring and spring, so it has strong adaptability to the change of pressure and temperature, and there will be no leakage within the marked pressure and temperature range. The machining process of the ball has advanced computer detector to track and detect, and the machining accuracy of the ball is high. Because the valve body material is the same as the pipe material, it will have uneven stress, and it will not deform due to earthquake and vehicles passing through the ground. The pipeline is aging resistant. The sealing ring body is made of PTFE with 20% C (carbon) to ensure no leakage (0%).

Contact us

Tel: 0577-57788088

Fax: 0577-57788098

Mobile phone: 13968947577

Q Q :373149623

Email: q61f88@163.com

Address: No.88, industrial center road, Yongjia County, Wenzhou City, Zhejiang Province

Website: http://kwult.com/