• DIN3356 PN25 Cast Steel Globe Valve
DIN3356 PN25 Cast Steel 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

Tel: +86-532-66952179/66952180

E-mail: qdiflow@qdiflow.com

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Tel: +86- 532- 66952176
Email: qdiflow@qdiflow.com
Fax: +86-532-66952181
Sales office address: Unit 1517-1520, Building 4, Excellence Century Center, No. 31 Longcheng Road Qingdao, China.
Factory address: No.15, Jinshajiang Road, Tongji Street, Jimo District, Qingdao，China
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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

Qingdao I-Flow Co., Ltd

1 Body GS-C25
2 Disk 2Cr13
3 Seat ring 1Cr13/ZCuZn38Mn2Pb2
4 Stem 1Cr13
5 Bellow 304/316
6 Bonnet GS-C25
7 Packing Graphite
8 Stem nut QAl9-4
9 Handwheel Steel

 

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 221 221 232 236 245 254 267 283 348 402 456 605 650 720
W 140 140 160 160 180 200 220 250 300 350 400 450 500 600

 

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