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侧装偏心半球阀-

简要描述:

侧装偏心半球阀

点击次数:42

更新日期:2020-07-29

侧装偏心半球阀 概述

侧装偏心半球阀实验压力 单位:MPa

公称压力 
Nominal pressures
常温大工作压力 
The maximum working
pressure at room temperature
壳体实验压力 
Shells test pressure
气密封试验压力 
Gas seal
testing pressure
高压密封实验压力 
High-pressure
sealing test pressure
1.61.62.40.61.76
2.52.53.80.62.75
4.04.06.00.64.4
6.46.49.60.67.1
Class1502.03.00.62.2
Class3005.07.50.65.5

侧装偏心半球阀 使用范围


壳体材料
Shells materials
阀座材料
Valve seats materials
适作温度
applicabletemperature
适用介质
applicable medium
碳钢C型
C-type carbon steel
PTFE+不锈钢
PTFE+ stainless steel
≤150℃水、蒸汽
油品等
water ,the steam,
the oil quality and so on
不锈钢
stainless steel
≤250℃
铬镍钛钢P型
chromium nickel
titanium steel P
PTFE+不锈钢
PTFE+ stainless steel
≤150℃硝酸类
niter acids
不锈钢
stainless steel
≤200℃
铬镍钼钛钢P型
chromium nickel
titanium steel P
PTFE+不锈钢
PTFE+ stainless steel
≤150℃醋酸类
vinegar acids
不锈钢
stainless steel
≤200℃
铬镍钼钛钢I型
chromium nickel
titanium steel I
本体+硬质合金
main bodies
+ hard alloy
≤550℃蒸汽、冶
炼、能源
steam, smelting
the energy

侧装偏心半球阀 主要零件材料 major parts materials


阀体、阀盖 
Valves bodies
the valve cover
GBWCBZG1Cr18Ni9TiZG0Cr18Ni12MoTiZG15Cr1Mo1v
ASTMWCBCF8CF8MWC9
球体 
spheroids
GBZG2Cr13ZG1Cr18Ni9Ti/
表面特殊处理 
surfaces special handling
ZG0Cr18Ni12MoTi
表面特殊处理 
surfaces special handling
ZG15Cr1Mo1v
表面特殊处理 
surfaces special handling
ASTMCA15CF8+HFCF8+HFWC9+HF
阀杆 
valve stem
GB2Cr131Cr18Ni9Ti0Cr18Ni12MoTi25Cr2Mo2v
ASTM420304316F22a
阀座 
valve seats
GBPTFE2Cr13PTFE1Cr18Ni9TiPTFE0Cr18Ni12MoTiD517
ASTMPTFE420PTFE304PTFE316HF
填料 
packing
GBPTFE柔性石墨 
flexible graphite
PTFE柔性石墨 
flexible graphite
PTFE柔性石墨 flexible graphite柔性石墨 
flexible graphite
ASTMPTFE柔性石墨 
flexiblegraphite
PTFE柔性石墨 
flexible graphite
PTFE柔性石墨 flexible graphite柔性石墨 
flexible graphite
螺栓 
bolts
GB250Cr18Ni90Cr18Ni915Cr1Mo1v
ASTMA193 B7A320-B8A320-B8A193 B16
螺母 
nuts
GB450Cr18Ni90Cr18Ni920CrMo
ASTMA194 2HA194-8A194-8A194-4

侧装偏心半球阀 主要连接尺寸

公称压力PN公称通径DN尺寸(mm)Dimensions
LDKdYbZ-ΦdoWsHsHwHd
1.6MPa50124165125100-164-Φ18230164260310
65145185145120-184-Φ18250180275330
80165200160135-208-Φ18300200300360
100194220180155-208-Φ18320235335390
125210250210185-228-Φ18400260335405
150229285240210-248-Φ23500280375440
200243340295265-2612-Φ23800320410470
250297405355320-3012-Φ25100355485550
300338460410375-3012-Φ251200400530595
350400520470435-3416-Φ25--580650
400400580525485-3616-Φ30--650730
450502640585545-4020-Φ30--710790
500533715650608-4420-Φ34--760840
600686840770718-4820-Φ41--870960
700762910840788-5024-Φ41--9101080
8008641025950898-5224-Φ41--9351125
90091411251050998-5428-Φ41--9951255
1000 125511701110-5628-Φ48--10801385
1200 148513901325-5832-Φ54--11751490
1400 168515901525-6036-Φ54--12801565
2.5MP50124165125100-204-Φ18230164260310
65145185145120-228-Φ18250180275330
80165200160135-228-Φ18300200300360
100194230190160-248-Φ23320235335390
125210270220188-288-Φ25400260355405
150229300250218-308-Φ25500280375440
200243360310278-3412-Φ25800320410470
250297425370332-3612-Φ301000355485550
300338485430390-4016-Φ301200400530595
350400555490448-4416-Φ34--580650
400400620550505-4816-Φ34--650730
450502670600555-5020-Φ34--710790
500533730660610-5220-Φ41--760840
600686845770718-5620-Φ41--870960
700762960875815-6024-Φ48--9901080
8008641085990930-6424-Φ48--9351125
900914118510901025-6628-Φ54--9951255
1000 132012101140-6828-Φ58--10801385
1200 152014201350-7232-Φ58--11751490
1400 175516401560-7836-Φ65--12801565

侧装偏心半球阀 Side biases half ball valve

侧装偏心半球阀 主要连接尺寸


公称压力PN
公称通径DN尺寸(mm)Dimensions
LDKdYbZ-ΦdoWsHsHwHd
4.0MPa5012416512510088204-Φ18250180275325
65145185145120110228-Φ18300200290345
80165200160135121228-Φ18320220315375
100194235190160150248-Φ23400260350405
125210270220188176288-Φ25500290370420
150229300250218204308-Φ25800310390755
2002453753202822603812-Φ301000350435495
2502974503853453134212-Φ341200390510575
3003385154504083644616-Φ34--555620
3504005805104654225216-Φ34--605675
4004006605855354745816-Φ41--675755
4505026856105605246020-Φ41--735815
5005337556706125766220-Φ48--785870
6.4MPa5012418013510588264-Φ23400180275325
65145205160130110288-Φ23500200290345
80165215170140121308-Φ23650220315375
100194250200168150328-Φ25800260350405
125210295240202176368-Φ301000290370420
150229345280240240388-Φ341200310390755
2002454053453002604412-Φ341400350435495
2502974704003523134812-Φ41--510575
3003385304604123645416-Φ41--555620
3504006005254754226016-Φ41--605675
4004006705855254746616-Φ48--675760

侧装偏心半球阀

侧装偏心半球阀 主要连接尺寸

公称压力PN公称通径DN尺寸(mm)
LDKdYbZ-ΦdoWsHsHwHd
Class1502〞124152120.592-164-Φ19230164260310
 145178139.5105-184-Φ19250180275330
3〞165190152.5127-194-Φ19300200300360
4〞194229190.5157-248-Φ19320235335390
5〞210254216186-248-Φ22400260355405
6〞229279241.5216-268-Φ22500280375440
8〞243343298.5270-298-Φ22800320410470
10〞297406362324-3112-Φ251000355485550
12〞338483432381-3212-Φ251200400530595
14〞400533476413-3512-Φ29--580650
16〞400597540470-3716-Φ29--650730
18〞430635578533-4016-Φ32--710790
20〞533699635584-4320-Φ32--760840
24〞660813749.5692-4820-Φ35--870960
28〞840927864800-7128-Φ35--9101080
32〞8641060978914-8128-Φ41--9351125
36〞914116810861022-9032-Φ41--9951255
40〞 128912001124-9036-Φ41--10801385
48〞 151114221359-10844-Φ41--11751490
56〞 174616511575-12444-Φ48--12801565
Class3002〞12416512792-238-Φ19250180275325
 145190149105-268-Φ22300200290345
3〞165210168.5127-298-Φ22320220315375
4〞194254200157-328-Φ22400260350405
5〞210279235186-358-Φ22500290370420
6〞229318270216-3712-Φ22800310390455
8〞245381330270-4212-Φ251000350435495
10〞297445387.5324-4816-Φ291200390510575
12〞338521454381-5116-Φ32--555620
14〞400584514.5413-5420-Φ32--605675
16〞400648571.5470-5820-Φ35--675755
18〞502711628.5533-6124-Φ35--735815
20〞533775686584-6424-Φ35--785870

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