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High Temperature Integrated Ball Valve

manufacturer: Shanghai Fengqi Industry Development Co., Ltd.
Eml: sales@fengqi.sh.cn

Tel: 0086 (021) 3652 8716
Mob: (0086) 138 1635 6498

product drawing

High temperature integrated ball valves
High temperature integrated ball valves

      Integrated flange high temperature sewage ball valve absorb foreign high-temperature ball valve structure, combined with domestic fact, to research and develop. The connection dimension is in line with the national standards, whose characteristics are open and close quickly, non-flow resistance; the sealing ring inside the valve has high strength, high abrasion resistance, strong resilience advantages. Its sealing is reliable, and has a long service life. It is used as a medium flow hoist device in petroleum, chemical industry, steam and other pipes; in order to prevent the damage of the sealing surface caused by the fast medium flow, so it is required that the valve must be full open or full closed when operating, and not allow to open the valve partly.
      Our high-temperature integrated ball valve uses a new sealing material for the seat, and as the sealing parts similar products made of PTFE, and the service life increased 3-5 times. It has a stable performance, reliable sealing, small friction, easy to open and close, high temperature resistance, wear resistance, oil resistance, corrosion resistance, long service life, etc. The face to face dimension of the high temperature ball valve is in line with globe valve, piston type valves, sewage valve, and expands the using scope of the ball valve. It is widely used in petroleum, chemical, rubber, paper, pharmaceutical and other industries, replacing globe valve, piston type valves, fast sewage valve. Applicable medium: water, steam, heat-conducting oil and other acids, suitable temperature: ≤ 350 ℃.

The external and connection dimensions

High temperature integrated ball valve constructral diagram
High temperature integrated ball valve constructral diagram

Replacing the gate valve QZ41M-16C P QZ41M-25Q

DN 40 50 65 80 100 125 150 200
L 240 250 265 280 300 325 350 400
D 145 160 180 195 215 245 280 335
D1 110 125 145 160 180 210 240 295
D2 85 100 120 135 155 185 210 265
b 18 20 20 22 24 26 28 30
z-фd 4-18 4-18 4-18 8-18 8-18 8-18 8-23 8-23

Replacing the globe valve QJ41M-16C P QJ41M-25Q

DN 15 20 25 32 40 50 65 80 100 125 150
L 130 150 160 180 200 230 290 310 350 400 180
D 65 105 115 135 145 160 180 195 125 245 280
D1 65 75 85 100 110 125 145 160 160 210 240
D2 43 55 65 78 85 100 120 135 155 185 210
b 16 16 16 18 18 20 20 22 24 26 28
z-фd 4-14 4-14 4-14 4-18 4-18 4-18 4-18 8-18 8-18 8-18 8-23

Replacing the sewage valve QJ41M-16Q.C.P

DN 25 32 40 50 65 80
L 160 180 230 250 265 265
D 115 135 145 160 180 180
D1 85 100 110 125 145 145
D2 65 78 85 100 120 120
b 16 18 18 20 20 20
z-фd 4-14 4-18 4-18 4-18 4-18 4-18
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