Globe Valve Class 2500LB,F22 Body,304 Trim,Flange End
Model:j41y-2500lb-F22
Product structure characteristics:
1. The product is designed and manufactured according to ANSIB16.34 and E101 standards, and can be used with imported equipment.
2. The valve cavity adopts a pressure self-tightening sealing structure, and the higher the internal cavity pressure, the better the sealing performance. The ends of the branch pipe are 4. The denseness of the valve disc and the valve seat
The cover is made of stellite cobalt-based hard alloy, and the sealing surface is 6. The depth of the bonnet stuffing box is reasonable, and the filler is added with corrosion inhibition.
The agent is reliable in sealing and the switch is stable.
7. The valve has an upper sealing structure to ensure that the valve does not leak outside the valve stem when it is opened.
8. The opening and closing of the electric shut-off valve is controlled by an electric device, and the electric device is respectively equipped with a special motor, a speed reducer and a torque control mechanism.
On-site operating mechanism, hand, electric switching mechanism. In addition to local operations, remote operation is also possible.
1. The product is designed and manufactured according to ANSIB16.34 and E101 standards, and can be used with imported equipment.
2. The valve cavity adopts a pressure self-tightening sealing structure, and the higher the internal cavity pressure, the better the sealing performance. The ends of the branch pipe are 4. The denseness of the valve disc and the valve seat
The cover is made of stellite cobalt-based hard alloy, and the sealing surface is 6. The depth of the bonnet stuffing box is reasonable, and the filler is added with corrosion inhibition.
The agent is reliable in sealing and the switch is stable.
7. The valve has an upper sealing structure to ensure that the valve does not leak outside the valve stem when it is opened.
8. The opening and closing of the electric shut-off valve is controlled by an electric device, and the electric device is respectively equipped with a special motor, a speed reducer and a torque control mechanism.
On-site operating mechanism, hand, electric switching mechanism. In addition to local operations, remote operation is also possible.
Please contact our sales@stvvalve.com for other materials and details.
Description
Main Parameter Specification：
Design and manufacture conform to BS 5352,ANSI B16.34
Design and manufacture conform to BS 5352,ANSI B16.34
Connection ends conform to:
1.Socket welded ends conform to ANSI B16.11
2.Screw ends conform to ANSI B1.20.1
3.Butt-welded ends conform to ANSI B16.25
4.Flanged ends conform to ANSI B16.5,JB79
Test and inspection conform to :API 598
Structure features:Bolted bonnet,Welded bonnet,Pressure seal bonnet,outside screw and yoke
Product Range
Body material: carbon steel, stainless steel, alloy steel
Nominal diameter:1/2″～2″（DN15~DN50）
End Connection: THR,SW, BW,RF,RTJ
Pressure range: Class150~2500（PN16~PN420）
Working temperature: -196℃~+560℃
Operation :Hand wheel
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