JFC Slab Gate Valve

JFC Slab Gate Valve

JFC Slab gate valve with simple and safe design of valve gate and seat, makes it easy to change without special tools. It is one of our company’s main products, and different valve size can be offered as per the customer’s requirements. JFC gate valve adopts a non-rising stem, slab gate,...
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Description

Technical Parameters

JFC Slab gate valve with simple and safe design of valve gate and seat, makes it easy to change without special tools. It is one of our company’s main products, and different valve size can be offered as per the customer’s requirements.

 

JFC gate valve adopts a non-rising stem, slab gate, full-size conduit design, floating slab gate and seat, and floating seat ring body bushing design to provide safe and reliable service.

 

JFC gate valve is widely used in wellhead assembly, oil production tree, tubing head, casing head, and manifold, and has the function of cutting off and connecting fluid flow in the pipeline.

 

Features:

Design according to API 6A and MR 0715.

Stem sealing can be changed under pressure.

Stem can be rising stem and non-rising stem.

Drive mode falls into manual, hydraulic and gear.

Combining type falls into flange, thread and card box.

 

Size(inches) Working Pressures(PSI)
1 13/16     10000 15000
2 1/16 3000 5000 10000 15000
2 9/16 3000 5000 10000 15000
3 1/8 3000 5000    
3 1/16     10000 15000
4 1/16 3000 5000 10000 15000
5 1/8     10000 15000
7 1/16     10000 15000

 

 

Service Condition Trim Body Bonnet Gate Seat Stem
General,Non-Corrosive AA Alloy Alloy Alloy Alloy Alloy
General,Slightly Corrosive BB Alloy Alloy 410 SS 410 SS 17-4 PH
General,Moderately Corrosive CC 410 SS 410 SS 410 SS 410 SS 17-4 PH
Sour,Non-Corrosive DD Alloy Alloy Alloy Alloy 17-4 PH
Sour,Slightly Corrosive EE Alloy Alloy 410 SS 410 SS 17-4 PH
Sour,Moderately Corrosive FF 410 SS 410 SS 410 SS 410 SS 17-4 PH

 

gate slab design

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