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GS-C25 Bellow Seal Valve Globe Valve/SDNR Valve PN16 /40

DIN standard PN16 PN40 type WCB/GS-C25 globe bellow valves BV CLASS APPROVAL
1.DESIGN&MANUFACTURE CONFORMS TO EN13709.    
2.FACE TO FACE COMFORMS TO EN558-1.    
3.FLANGE CONFORMS TO EN1092-B1.    
4.TEST CONFORMS TO EN12266-1. 
5.Materials :GS-C25+13CR
6.MOQ:10PCS
7.Package: Exported package
8.Paint: Gray, Blue or customized
9.Valve size:15A-250A
 
Availability:
Quantity:
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  • customized or without brand

  • 84818040

valve parts materials:

ITEM PART NAME MATERIALS ITEM PART NAME MATERIALS
1 BODY GS-C25+13CR 11 HANDWHEEL C.S
2 DISC C22.8+13CR 12 SHIM S.S
3 SPLIT RING 13CR 13 NUT A194-8M
4 DISC SCREW C22.8+13CR 14 LOCKING SCREW S.S
5 STEM 2CR13 15 NUT A194-8M
6 GASKET SS316+GRAPHITE 16 SHIM S.S
7 BONNET GS-C25+13CR 17 EYE BOLT A193-B8M
8 PACKING GRAPHITE 18 PIN 2CR13
9 GLAND GS-C25 19 BOLT A193-B8M
10 YOKE NUT GGG40.3 20 NUT A194-8M



6

WCB GLobe Bellow Valve dimension:

DN L PN16
D D1 D2 B f N-φ
   
H W
15 130 95 65 45 16 2 4-14 210 140
20 150 105 75 58 18 2 4-14 210 140
25 160 115 85 68 18 2 4-14 215 140
32 180 140 100 78 18 2 4-18 215 140
40 200 150 110 88 18 3 4-18 240 160
50 230 165 125 102 20 3 4-18 240 160
65 290 185 145 122 20 3 4-18 255 180
80 310 200 160 138 20 3 8-18 280 200
100 350 220 180 158 20 3 8-18 360 250
125 400 250 210 188 22 3 8-18 390 280
150 480 285 240 212 22 3 8-22 420 300










PN40   GLOBE







DN L PN40
D D1 D2 B f N-φ
   
H W
15 130 95 65 45 16 2 4-14 210 140
20 150 105 75 58 18 2 4-14 210 140
25 160 115 85 68 18 2 4-14 215 140
32 180 140 100 78 18 2 4-18 215 140
40 200 150 110 88 18 3 4-18 240 160
50 230 165 125 102 20 3 4-18 240 160
65 290 185 145 122 22 3 4-18 255 180
80 310 200 160 138 24 3 8-18 280 200
100 350 220 190 162 24 3 8-22 360 250
125 400 250 220 188 26 3 8-26 390 280
150 480 300 250 218 28 3 8-26 420 300





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