Rising Stem Stainless Steel Gate Valve

  • Product Name:Rising Stem Stainless Steel Gate Valve
  • Unit Price:
  • Design Standard:DIN EN12288-2003
  • FTF Dimension:DIN EN1092-1 F4/F5
  • Flange Connection:DN EN558-1: 1995
  • Inspection and Test:DIN EN12266:2003
  • Delivery Time:15-30days
  • Tel: +86-22-28219562
  • Fax: +86-22-28219554 ext.8888
Product Details: Rising Stem Stainless Steel Gate Valve


Product Usage


Wedge gate valve is widely used in petroleum, chemical industry, power plants, oil, steam, etc, on the pipline as connected or truncated or truncated the medium inside the pipe opening and closing device.


Product Features


1.Compact structure, reasonable design, good rigidity, valve channel flow, flow resistance cofficient is small;

2.The sealing surface of stainless steel and carbibe, long service life;

3.Using the flexible graphite packing, sealing is reliable, operation is smmoth and easy;

4.Drive mode manual, pneumatic, electric, gear transmission, hydraulic;

5.The structure form is elastic wedge type single gate, rigid wedge type single gate or double gate.


Executive Standard


Product specification
Design specFace to FaceFlange endTest & checkPressure-temp
GB/T12234GB/T12221

JB/T 79、GB/T9113

HG/T20592、EN1092

GB/T 13927

JB/T9092、API598

GB/T 12224


Main Performance Specifications


1.Test pressure


Nominal Pressure
Shell
Test pressure
Back seat
(Liquid) Seal
(Gas) Seal
1.6
2.4
1.8
0.6
1.8
2.5
3.8
2.8
0.6
2.8
4.0
6.0
4.4
0.6
4.4
6.4
9.6
7.1
0.6
7.1
10.0
15.0
11.0
0.6
11.0
16.0
24.0
18.0
0.6
18.0


2.Applicable media & Applicable temperature


Shell materialApplicable mediaApplicable temperature
Carbon steel(C type) Water, steam, oil≤425
Cr.Ni,steel(P type)Nitric acid≤200
Cr,Ni.Mo.steel(R type)Acetic acid≤200
Cr,Mo steel (I type)Water, steam, oil
≤550


Main Part Materials


Body,bonnet
Disc,seatStemStem nutPackingHandwheel
Carbon steelCarbon steel + hard alloy or stainless steelCr.stainless steel
Copper alloyFlexible Graphite
Malleable Iron
Cr,Ni,steelStainless steel, stainless steel+hard alloyCr.stainless steelCopper alloyPTFE
Malleable Iron
Cr,Ni,Mo.steelStainless steel, stainless steel+hard alloyCr.stainless steelCopper alloyPTFEMalleable Iron
Cr,Mo.steelAlloy steel+hard alloyCr,Mo.steelCopper alloyFlexible GraphiteMalleable Iron



Send your message to us


TJL INDUSTRY GROUP CO., LIMITED 

Tel: 0086-22-28219562
Fax: 0086-22-28219554 ext.8888

Mobile:15022393555

Email: sales@tjlindustry.com

Address: 1-711,XiangNian Plaza, Dongjiang and Neijiang Road Cross, Hexi District, Tianjin China


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