楚天风采22选5走势图

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立式止回阀,不锈钢止回阀

立式止回阀,不锈钢止回阀

型    号: H42H/H42W
报    价: 800
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楚天风采22选5走势图H42H/H42WLISHIZHIHUIFA,BUXIUGANGZHIHUIFA

H42H/H42W立式止回阀,不锈钢止回阀的详细资料:

升降式、立式止回阀
   

 

性能规范

公称压力PN2.54.06.410.0MPa
壳体试验压力PT3.756.09.615.0
高压密封试验压力2.754.47.0411.0
低压气密封试验压力0.5-0.7
适用介质CPRN
水、油品、蒸汽硝酸类醋酸类液化气
适用温度≤425℃≤100℃-40℃~+80℃

结构长度:GB12221-89
法兰标准:JB79-59

 

主要外形尺寸和连接尺寸
[ H41H H41W H41N ]
单位:毫米

PNDNLHDD1D2D6bff1Z-φd

2.5MPa

15130100956545-162-4-14
201501051057555-162-4-14
251601201158565-162-4-14
3218013013510078-182-4-18
4020013514511085-183-4-18
50230149160125100-203-4-18
80310169195160135-223-8-18
100350194230190160-243-8-23
150480255300250218-303-8-25
200600305360310278-343-12-25

4.0MPa

151301009565454016244-14
2015010510575555116244-14
2516012011585655816244-14
32180130135100786618244-14
40200135145110857618344-18
502301491601251008820344-18
8031016919516013512122348-18
1003501942301901601502434.58-23
1504802553002502182043034.58-25
2006003053753202822603834.512-30

6.4MPa

1521010010575554018244-14
2023011012590685120244-18
25230125135100785822244-18
32260140150110826624244-23
40260168165125957624344-23
503001701751351058826344-23
8038020521017014012130348-23
100

430

2302502001681503234.58-25
1505502653402802402043834.58-24
2006503104053453002604434.512-34

10.0MPa

1521010010575554020244-14
2023011012590685122244-18
25230125135100785824244-18
32260140150110826624244-23
40260268265125957626344-23
503001701951451128828344-25
8038020523018014812134348-25
1004302302652101721503834.58-30
1505502653502902502044634.512-34
2006503102604303122605434.512-41
[ H42H H42W H42N ]单位:毫米
PNDNLHDD1bfZ-φd

2.5MPa

4.0MPa

32120135100781824-18
40130145110851834-18
501401601251002034-18
651601801451202238-18
801851951601352238-18
1002102301901602438-23
1252502702201882838-25
1503003002502183038-25
20038036031027834312-25

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