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BTW Series,For Heating And Steam(Trunnion Mounted,Welded End)
BTW Series,For Heating And Steam(Trunnion Mounted,Welded End)

Contact:Kamailong

Tel:0086-577-57768278

Fax:0086-577-57768278

Mail:info@camvalve.com

BTW Series,For Heating And Steam(Trunnion Mounted,Welded End)

Size range:6"~20" (DN150~DN500) Pressure rating:Class 150~300(PN16-PN40)

Product Range:

Size range:6"~20" (DN150~DN500)

Pressure rating:Class 150~300(PN16-PN40)

Connection end:BW

Operation:Manual,Pneumatic,Electric,Hydraulic

Material:Carbon steel,Low temperature steel,Stainless steel etc.

 

Design Standards:

Design&manufacture according to GB/T12237

Face-to-face according to GB/T12221

End connection according to GB/T12224

Test&inspection according to GB/T13927

 

Features and benefits

1.Trunnion mounted ball design.

2.The integral pipe of body is welded by cold-pressing for avoid any leakage.

3.Spring loaded seat could well adapt the change of pressure and temperature,ensure precisely contacting between seat and ball.It makes valves with flexible operation on the basis of good sealing.

4.Ball and stem by precisely machning would reduces the friction coefficient,that ensures good sealing and low torque.

5.Leakage rate “A”, small loading to piping and long service life.