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常见问题

SKL 75 IR SN75

Screw coupling loose SN75 IGR3"

Screw coupling loose SN75 IGR3"

DN*
76 
Connecting thread
G 3″ -11 
Coupling thread
6″ -4 
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产品详情关闭

SKL 75 IR SN75

DN*
76
Connecting thread
G 3″ -11
Coupling thread
6″ -4
Working pressure
207 bar
SF gek.*
2
所有属性

属性

Application
  • offshore applications, oil fields, tools etc. 
Connection 1
  • BSPP female thread, parallel 
Construction type
  • Snap-tite series 75 
Material
  • steel 
Mineral oil temp. max.
  • 90 °C
Mineral oil temp. min.
  • -40 °C
Residual pressure
  • Coupling under residual pressure is possible 
Sealing form 1
  • For screw-in pins with types A, B and if necessary E 
Surface
  • electro galvanised 
Temp. range
  • Mineralöl -25 °C bis +100 °C 
Customs tariff number
  • 84812010 
所有属性

产品说明

说明
Screw couplings are designed for high pressures and pressure pulses.
附加信息
The robust construction makes them ideal for use in harsh conditions.
The indicated working pressure refers to the coupling only and is dependent on the selected connection types.

Product variants

6 Results
显示尺寸图
名称
DN*
Connecting thread
Coupling thread
Working pressure (bar)
19 
G 3/4″ -14 
1.3/4″ -8 
345 bar
了解更多
25 
G 1″ -11 
2.1/4″ -6 
345 bar
了解更多
31 
G 1.1/4″ -11 
2.5/8″ -6 
345 bar
了解更多
38 
G 1.1/2″ -11 
3.1/4″ -4 
345 bar
了解更多
51 
G 2″ -11 
4″ -4 
345 bar
了解更多
76 
G 3″ -11 
6″ -4 
207 bar
了解更多
DN = nominal diameter, nominal width
SF gek. = safety factor coupled

Column selection

DN*
Connecting thread
Coupling thread
Working pressure (bar)
SF gek.*
DN = nominal diameter, nominal width
SF gek. = safety factor coupled