;){kind=small}
DIN3202 F5/ F7/F8 Rising Stem Cast Steel Gate Valve
Pressure: PN10~PN160
Size: DN15~DN1200
Material:GS-C25,1.0619,1.4803,1.4408,WCB,LCB,CF8,CF
Technical Specification
1.Design and Manufacture:DIN3352, BS EN1984
2. Inspection and Test: DIN3202, EN12569, ISO5208
3. Flanged ends dimension: DIN2543/EN1092-1, DIN2544PN25, DIN2545PN40, DIN2546PN64
4. Butt-welded ends dimension: EN12627
5. Face to face and end to end: DIN3202, EN558-1, ISO5752
6. Pressure-temperature ratings: DIN2401
Main Parts Material
|
NO. |
Part name |
GS-C25 TRIM1 |
GS-C25 TRIM8 |
GS-C25 TRIM5 |
1.4308 |
1.4408 |
|
1 |
Body |
DIN17245 GS-C25+13Cr |
DIN17245 GS-C25+STL |
DIN17245 GS-C25+STL |
DIN17445 1.4308 |
DIN17445 1.4408 |
|
2 |
Wedge |
DIN17245 GS-C25+13Cr |
DIN17245 GS-C25+13Cr |
DIN17245 GS-C25+STL |
DIN17445 1.4308 |
DIN17445 1.4408 |
|
3 |
Stem |
ASTM A |
ASTM A |
ASTM A |
ASTM A |
ASTM A |
|
4 |
Bonnet Bolt |
ASTM A193 B7 |
ASTM A193 B7 |
ASTM A193 B7 |
ASTEM A193 B8 |
ASTEM A193 B8 |
|
5 |
Bonnet nut |
ASTM A194 2H |
ASTM A194 2H |
ASTM A194 2H |
ASTM A194 8 |
ASTM A194 8 |
|
6 |
Gasket |
SS Spiral Wound W/graphite, or SS Spiral Wound W/PTFE, or Reinforced PTFE |
||||
|
7 |
Bonnet |
DIN17245 GS-C25 |
DIN17245 GS-C25 |
DIN17245 GS-C25 |
DIN17445 1.4308 |
DIN17445 1.4408 |
|
8 |
Stem Packing |
Braided Graphite or PTFE |
||||
|
9 |
Gland |
A |
A |
A |
A |
A |
|
10 |
Gland Flange |
DIN17245 GS-C25 |
DIN17245 GS-C25 |
DIN17245 GS-C25 |
DIN17445 1.4308 |
DIN17445 1.4408 |
|
11 |
Eyebolt Bolt |
A193 B7 |
A193 B7 |
A193 B7 |
A193 B8 |
A193 B8 |
|
12 |
Gland Nut |
A194 2H |
A194 2H |
A194 2H |
A194 B |
A194 B |
|
13 |
Stem Nut |
Copper Alloy or D2 |
||||
|
14 |
Hand wheel |
Ductile iron or Carbon steel |
||||
Main Dimension and Weight
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