• DIN3356 PN16 Cast Steel Bellow Globe Valve
DIN3356 PN16 Cast Steel Bellow Globe Valve

1.Standard:API598,DIN3356,BS7350
2.Size : DN15~DN600mm (1/2"-24")
3.Pressure : PN1.0~10MPa(class150-class900)
4.Suitable Mediums:water , oil , gas,steam
5.Body material:Carbon Steel A216 WCB/A105 ,Stainless steel

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Description

TECHNICAL REQUIREMENT :
    ● Design and Manufacture  Conform to DIN EN 13709、DIN 3356
    ● Flange dimensions  Conform to EN1092-1 PN16
    ● Face to Face  dimensions Conform to EN558-1 list 1
    ● Testing Conform to  EN12266-1

Specification

No. Part Name Material  
1 Body WCB
2 Seat ring CuSn5Zn5Pb5-C/SS304
3 Disk CuAl10Fe5Ni5-C/2Cr13
4 Stem CW713R/2Cr13
5 Bonnet WCB
6 Packing Graphite
7 Stem nut 16Mn
8 Handwheel EN-GJS-500-7

 

Dimensions data(mm)

 

DN 15 20 25 32 40 50 65 80 100 125 150 200 250 300
L 130 150 160 180 200 230 290 310 350 400 480 600 730 850
D 95 105 115 140 150 165 185 200 220 250 285 340 405 460
D1 65 75 85 100 110 125 145 160 180 210 240 295 355 410
D2 45 58 68 78 88 102 122 138 158 188 212 268 320 378
b 16 18 18 18 18 18 18 20 20 22 22 24 26 28
n-d 4-14 4-14 4-14 4-18 4-18 4-18 8-18 8-18 8-18 8-18 8-22 12-22 12-26 12-26
f 2 2 2 2 2 2 2 2 2 2 2 2 2 2
H 189 189 211 219 229 237 265 291 323 384 432 491 630 750
W 120 120 180 180 180 200 200 255 255 306 406 450 508 508

 

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