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阀门止回阀对夹止回阀

H76H 凸耳对夹双瓣旋启式止回阀

供应商:
温州美日德阀门制造厂
企业类型:
经销商

产品简介

产品名称:凸耳对夹双瓣旋启式止回阀: 所属分类:止回阀系列 产品材料:WCB、CF3、CF8、CF3M、CF8M 产品规格:DN50~1200、PN10~420

详细信息

H76凸耳对夹双瓣旋启式止回阀的详细信息

H76型凸耳对夹双瓣旋启式止回阀(美标)主要尺寸及重量:

压力级
Pressure
rating
口径
DN
尺寸(mm)
Dimension
重量
(kg)
Weight
配管法兰(供参考)
Flange(as referenced)
NPSDNLD1D2D3D4P螺孔
数量
Quantity
of the
bolt
螺孔直径d1
Diameter
of the bolt
n螺栓
数量
Quantity
of the
bolt
螺栓直径d
Diameter of 
the bolt
螺栓长度L1
Length of the bolt
RFRJinmminmmRFRJ
Class 150
PN2.0MPa
25060120.592102515682.5543/4191.6445/8M16140155
2 1/26567139.51051216573101.643/4191.65.545/8M16150165
38073152.51271338088114.343/4191.6745/8M16160175
410073190.5157171102108149.22583/4191.61185/8M16170185
512586216186194127132171.4587/8221.61583/4M20190205
615098241.5216219152160193.67587/8221.61983/4M20205220
8200127298.5270273203210247.6587/8221.63683/4M20240255
10250146362324330254266304.801121251.661127/8M24270285
12300181432381406305310381.001121251.6119127/8M24310325
14350184476413425350355396.876121 1/8291.6131121M27325340
16400191540470483400405454.026161 1/8291.6180161M27340355
18450203578533546450455517.526161 1/4321.6203161 1/8M30365380
20500219638584597500505558.801201 1/4321.6275201 1/8M30385400
24600222749.5692711600605673.101201 1/4351.6314201 1/4M33405420
28700305795.5762-700700-407/8221.6910403/4M20455-
30750305846813-746750-447/8221.61025443/4M20455-
32800305900864-796800-487/8221.61344483/4M20460-
369003681009.5972-898910-441251.61536447/8M24540-
4210504321171.51130-10501055-481 1/8291.62310481M27625-
48120052413351289-12001205-441 1/4321.63364441 1/8M30740-



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