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National standard butt welding globe valve J61H

National standard butt welding globe valve J61H

Product drawing

Product drawing.png

Product dimensions

4.0MPaDNLDD1D2D6bn-ΦdHD0
PN401013090604135144-Φ14198120
1513095654540164-Φ14233120
20150105755551164-Φ14295140
25160115856558164-Φ14285160
321801351007866184-Φ18302160
402001451108576184-Φ18355200
5023016012510088204-Φ18373200
65290180145120110228-Φ18408280
80310195160135121228-Φ18436280
100350230190160150248-Φ23480320
125400270220188176288-Φ25588360
150480300250218204308-Φ25611400
2006003753202822603812-Φ30720400

Technical Documentation

1. Design Specification: GB/T 12235-2025

2. Structural length: GB/T 12221-2005

3. Testing and Inspection: GB/T 13927-2022

4. Product identification: GB/T 12220-2015


Product Parts List

Body cover wrenchvalve stemsealing surfaceGasket (ring)fillerOperating Temperature℃Applicable Medium
WCB2Cr131Cr13
STL

Body material

nylon

Enhanced flexible graphite

1Cr13/flexible graphite

0Cr18Ni9Ti

OCr18Ni12Mo2Ti

flexible graphite

Enhanced flexible graphite

SFB-260
SFP-260
≤425Water, steam, oil products
WC1
≤450
WC638CrMoAI≤540
WC925Cr2MoV≤570
ZGCr5Mo
≤540
ZG1Cr18Ni9Ti1Cr18Ni9Ti≤200Nitrates
ZGCr18Ni12Mo2Ti1C18Ni12Mo2Ti≤200Acetic acid


Related Information

Wenbao Valve Co., Ltd

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