美標(biāo)低溫閘閥
產(chǎn)品介紹服務(wù)承諾訂貨流程
適用標(biāo)準(zhǔn)
鋼制閘閥,API600/API 6D
鋼制閘閥,ISO 10434/ISO 14313
溫度和壓力,ASME B16.34
結(jié)構(gòu)長(zhǎng)度,ASME B 16.10
端法蘭, ASME B 16.5
對(duì)焊端,ASME B 16.25
試驗(yàn)標(biāo)準(zhǔn),API 598/API 6D
設(shè)計(jì)說(shuō)明
栓接閥蓋
全通型
明桿
剛性或彈性閘板
可更換閥座
鍛造T型頭閥桿
升降式或非升降式手輪
法蘭或?qū)付?br />可安裝傘齒輪
標(biāo)準(zhǔn)材料規(guī)范
NO. Part Name ASTM Material
Carbon steel 2.5Ni 3.5Ni 304 Type 316Type 304L Type 316LType 20 Alloy
1 Body A352LCB A352LC2 A352 LC3 A351 CF8 A351CF8M A351CF3 A351CF3M A351 CN7M
2 Bonnet A352LCB A352LC2 A352 LC3 A351 CF8 A351CF8M A351CF3 A351CF3M A351 CN7M
3 Wedge LCB+304 "1 LCB+304 "1 LCB+304 "1 A351 CF8 A351CF8M A351CF3 A351CF3M A351 CN7M
4 Stem A182 F304 A182 F304 A182 F304 A182 F304 A182 F316 A182 F304L A182 F316L 20-Alloy
5 Seat Ring A182+F304 "1 A182+F304*1 A182+F304*1 NA NA
6 Back Seat A276 304 A276 304 A276 304 NA NA
7A Bonnet Gasket 304+
graphite 304+
graphite 304+
graphite 304+
graphite 316+
graphite 304L+
graphite 316L+
graphite 316+
graphite
7B Ring Gasket Soft
steel A182
F304 A182
F304 A182 F304 A182 F316 A182 F304L A182 F316L 20-Alloy
8 Bonnet Bolt A193
L7 A193
L7 A193
L7 A193
B8 A193
B8M
A193
B8 A193
B8M A193
B8M
9 Bonnet Nut A194 4 A194 4 A194 4 A19
4 8 A194
8M A194
8 A194
8M A194
8M
10 Packing Graphite Graphite Graphite Graphite *2 Graphite
*2 Graphite *2 Graphite *2&nbs
關(guān)于我們 | 友情鏈接 | 網(wǎng)站地圖 | 聯(lián)系我們 | 最新產(chǎn)品
浙江民營(yíng)企業(yè)網(wǎng) www.pnuw.cn 版權(quán)所有 2002-2010
浙ICP備11047537號(hào)-1