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    Ϻʵ˾Ʒз֪ʶȨ л񹲺͹֪ʶȨ 18ררŷֱΪ:Y͹ ZL 200520019128.9    ʽ ZL 200520019129.3   ܹ ZL 200620001726.8     ZL 200520017124.7    ͸ñ ZL 200630014679.6   ȫ˫רƷ ZL 200520017326.1  רZL 200630014602.9    ȫ˫רƷ ZL 200520017123.2  רZL 200530013505.3   ˿ ZL 200620001727.2   ֱͨӾ ZL 200620001393.9   ֱͨҶӾ ZL 200620001394.3
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ִ˹;ܹ࣬Ҳдֹ;Ǵзʣ߲Ʒȣ豸ѹáDZȣȫIJƷ
Ϻʵ˾ڲƷзһֱҵľȵλƷз֪ʶȨ2006꽫ƷзǨƼôʯǿǿȽ΢׹˼ɹзйȽˮ׼ġܹרҹ˾л񹲺͹֪ʶȨע18רй3ררŷֱΪ:
רţ200520019128.9 ʽ רţ200520019129.3 ܹ רţ200620001726.8
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׼
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ӹܿھ
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עͣ
˾ȣ 80Ŀ
׼ ¹
ʽ
ʣ SUS304
ѹȼ PN1.6 MPa (150 Lb)
ӹܿھ DN200 (8)
ƽʽ
 
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ֹо
1ֹ˿ 2ֹ˿ 3ȫԶо 4Źо 5Źо
5Źо 7ָ˿ 8ָ˿ 9ָ˿ 10˿
0.8ա1.8P
Ч17.9%
0.8ա1.8P
Ч51.0%
6ա7.5P
Ч58.0%
10ա12.5P
Ч58.0%
10ա12.5P
Ч58.0%
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÷Χ
1ʯͻеʴϣ磺ˮƷȡ
2еĸʴϣ磺ռŨϡᣬ̼ᣬᣬȡ
3еĵϣ磺Һ飬ҺҺ͸
4ṤʳƷҩҪϣ磺ơƣϣƷҽҩƷȡ
5⹤յĸЧȡ
ָ˿
~Ŀ/in 10 20 30 40 50 60 80 100 150 200
~/in2 100 200 900 1600 2500 3600 6400 10000 22500 40000
ɽ(U) 2032 955 614 442 356 301 216 173 108 77
˿(mm) 0.51 0.315 0.224 0.206 0.152 0.122 0.102 0.081 0.061 0.051
Ч 64 58 54 52 50 51 47 46 45 42
ۺϼ
A3(WCB) 304(CF8) 304L(CF3) 316(CF8M) 316L(CF3M)
ͨ/ѹ DN15-400mm(1/2-16) PN0.6-5.0MPa(150-600Lb)
ѹ̲ A3 L2 304 304L 316 316L PTFE
304 304L 316 316L ϺϽ ˶Ͻ
ȼ BS 5501 IIA IIB IIC
ñ˨ 20# 304 304L 316 316L
ܷƬ 𽺵Ƭ ķϩƬ Ƭ ʯīƬ
ܷ ͻ棨RF ƽ FF ͹棨MFM 龲棨TG
ӱ׼ HG GB HGJ JB ANSI JIS DIN BS NF
ʽ ӣII ӣIII ӣIV
׼ GB5908-86 GB1347-92
̼: -30 ~ +350 : -80 ~ +480
̼: : ϴ
ֹѹͼ
ϼ
̼ A3 WCB C
304CF8 S1
ѡ 304LCF3 S2
316CF8M S3
316LCF3M S4
עͻҪʣڶʱ˵
ѹȼ
ѹ ƣ 0.6MPa 1.0MPa
Ӣƣ 150Lb
ѡѹ ƣ1.6- 5.0MPa
꣺300-600Lb
ձ꣺10-50K
עͻҪѹȼڶʱ˵
ع
׼
ƣHG 20592-97 1.0Mpa RF
ӢƣANSI B 1.6 RF
ѡ䷨ ƣGB HGJ SH JB
ӢƣJIS DIN BS NF
עͻѡõķڶʱ˵
ʽ
ʽ ʽ
Ժ I IV
II V
III VI
עͻҪʽڶʱ˵
ά뱣
1ĺIJλǹооɹͲָ˿ɣָ˿ر𱣻
2һʱ󣬹оڳһʣʱѹٻ½輰ʱоڵʣ
3ϴʱرעоϵIJָ˿ܱλ𻵣Ĺоʹ˺ĽʴȴﲻҪѹáDZ豸⵽ƻ
4緢ֲָ˿λ𻵣ϸ
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