上海齐威阀门有限公司
Shanghai Qiwei Valve Co., Ltd.
021-51602999
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  • API美标截止阀
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  • API美标截止阀

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商品描述

设计与制造

结构长度

法兰尺寸

对焊连接尺寸

压力-温度

试验-检验

ASNI BI634、BSI873

ANSIB16.10

ANSIBI6.5

ANSIB16.25

ANSIB16.34

API598

公称压力(Lb)

强度试验

水密封试验气密封试验
MPaLbf/in2MPaLbf/in2MPaLbf/in2
1503.14502.23150.5-0.760-100
3007.811255.6815
60015.3222511.21630
90023.1335016.82440
150038.4557528.14080
250064.6936747.46873

体、盖、瓣

阀杆

密封面

垫片(环)填料工作温度适用介质
WCB2Cr13

13Cr
STL
本体材料

PTFE
尼龙
Nylon

增强柔性石墨
13Cr/柔性石墨

SFB-2
08软刚

F304
F316
F304L
F316L

柔性石墨
增强柔性石墨

SFB/260
SFP260
PTFE

≤425

水、蒸汽、油品
Water
Steam
Petroleum
Products
WC138CrMoAI
25Cr2Mov
≤450
WC6≤540
WC9≤570
C5C12≤540
CF8F304≤600硝酸、醋酸、尿素
Nitricacid
Aceicacid
CF3F316
CF8MF304L
CF3MF316L

磅级

规格LDD1D2BN-ØDD0HWT(kg)
150Lb1/2mmm1088960.535124-151251693.8
in4.253.52.381.380.474-0.594.926.65
3/4mmm117987043124-151251804.2
in4.613.862.761.690.474-0.594.927.08
1mmm12710879.551124-151251908
in54.253.1320.474-0.594.927.48
1 1/2m mm16512798.57314.34-1618034713
in6.553.882.870.564-0.627.0913.66
2mmm203152120.59215.94-1918035621
in8.006.004.753.620.6254-0.757.0914
2 1/2m mm216178139.510517.54-1924038130
in8.575.504.120.694-0.759.4515.00
3mmm241190152.412719.14-192801341
in9.57.50650.754-0.7511.0216.25
4mmm292229190.5157248-1928050064
in11.509.007.56.190.948-0.7511.0219.68
6mmm406279241.521625.48-22360656113
in1611.09.508.51.008-0.8814.1722.25
8mmm495343298.5270298-22450660190
in19.513.511.7510.621.128-0.8817.7526.00

磅级

规格LDD1D2BN-ØDD0HWT(kg)
300Lb1/2mmm1529566.535154-151251904.5
in5.983.742.621.380,954-0.594.927.48
3/4mmm17811782.543164-191252128
in74.613.251.690.624-0.754.928.35
1mmm2031248951184-1916023110
in84.93.5020.714-0.756.29.1
1 1/2m mm229156114.57320.74-2220039118.5
in96.124.512.870.814-0.87815.43
2mmm26716512792228-1920040637
in10.56.553.620.888-0.757.8716.00
2 1/2m mm292190149105258-2224045750
in11.57.505.884.121.008-0.889.4518.00
3mmm318210168.5127298-2228047061
in12.508.256.6251.128-0.8811.0218.50
4mmm356254200157328-2232059099
in14.0010.007.886.191.258-0.8811.6023.23
6mmm4443182702163712-22500711176
in17.5012.5010.628.51.4412-0.8819.6828.00
8mmm5593813302704112-25500750333
in22.01513.0010.621.6212-10019.6829.50

磅级

规格LDD1D2BN-ØDD0HWT(kg)
600Lb1/2mmm1659566.535154-151602856
in6.53.742.621.380,954-0.596.211.22
3/4mmm190117.582.543164-191602859
in7.484.613.251.690.624-0.756.211.22
1mmm2161248951184-1916031312
in8.54.93.5020.714-0.756.212.32
1 1/2m mm241156114.573234-2224036522
in9.56.124.512.870.914-0.879.4514.17
2mmm29216512792258-1924044439
in11.506.553.621.008-0.759.4517.50
2 1/2m mm330190149105298-2224048350
in137.505.884.121.128-0.889.4519
3mmm356210168127328-2228053368
in14.008.256.6251.258-0.8811.0221
4mmm4.0627321615738.18-25360622120
in16.0010.758.56.191.58-1.0014.1724.50
6mmm49535629221647.712-29500800220
in19.501411.58.51.8812-1.1419.6831.50
8mmm59741934927055.612-32550927450
in23.5016.513.7510.622.1912-1.2521.6536.50


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