Z47WF 燃?xì)忾l閥產(chǎn)品執(zhí)行標(biāo)準(zhǔn)

設(shè)計與制造：API 600

法蘭尺寸：ANSI B16.5

結(jié)構(gòu)長度：ANSI B16.10

壓力~溫度：ANSI B16.34

檢驗與試驗：API 598

http://0577v/  球閥                                                              
http://0577v/prod.asp?cid1=46  法蘭球閥                                          
http://0577v/prod.asp?cid1=47  氣動蝶閥                                          
http://0577v/prod.asp?cid1=52  法蘭閘閥                                          
http://0577v/prod.asp?cid1=53  法蘭截止閥                                        
http://0577v/prod.asp?cid1=54  升降式止回閥                                        

http://gyfmw/  高壓閥門
http://gyfmw/content/?323.html  Z41H高壓手動閘閥
http://gyfmw/content/?284.html  J41H法蘭高壓截止閥
http://gyfmw/content/?289.html  H44H鑄鋼高壓止回閥

http://8kty/  蝶閥生產(chǎn)廠家                                                      
http://8kty/list/?98_1.html  美標(biāo)蝶閥                                           
http://8kty/content/?638.html  硬密封蝶閥                                        
http://8kty/content/?611.html  智能型電動蝶閥                                    
http://8kty/content/?158.html  D343H雙向硬密封蝶閥                               
http://8kty/content/?428.html  SD343H伸縮蝶閥                                         

http://2tkw/  蝶閥廠家
http://2tkw/content/?611.html  D373H美標(biāo)凸耳式蝶閥
http://2tkw/list/?6_1.html  楔式閘閥
http://2tkw/content/?488.html  D971X電動軟密封蝶閥
http://2tkw/list/?7_1.html 手動截止閥
http://2tkw/content/?522.html  D943H國標(biāo)電動蝶閥
http://2tkw/list/?100_1.html 對夾止回閥
http://2tkw/content/?478.html  DS343H雙向壓蝶閥
http://2tkw/list/?99_1.html 偏心球閥
http://2tkw/content/?479.html  D373H對夾蝶閥
http://2tkw/list/?98_1.html 硬密封蝶閥
http://2tkw/content/?490.html  D363H焊接式蝶閥

http://zzfmzz.org/  球閥廠家
http://zzfmzz.org/content/?711.html  Q647F氣動固定球閥
http://zzfmzz.org/list/?6_1.html 閘閥廠家
http://zzfmzz.org/content/?698.html 氣動不銹鋼法蘭球閥
http://zzfmzz.org/list/?7_1.html 氣動球閥
http://zzfmzz.org/content/?658.html Q941W電動不銹鋼球閥
http://zzfmzz.org/list/?20_1.html 蝶閥
http://zzfmzz.org/content/?657.html PQ941F電動偏心半球閥
http://zzfmzz.org/list/?111_1.html 截止閥廠家
http://zzfmzz.org/content/?689.html 鍛鋼硬密封浮動球閥
http://zzfmzz.org/list/?112_1.html 止回閥廠家
http://zzfmzz.org/content/?710.html Q44F三通球閥

http:/// 刀型閘閥
http:///list/?137_1.html 鑄鋼法蘭蝶閥
http:///list/?136_1.html 鑄鋼浮動球閥
http:///list/?138_1.html 鑄鋼法蘭閘閥
http:///list/?6_1.html 電動盲板閥
http:///list/?120_1.html 眼鏡閥
http:///list/?139_1.html 鑄鋼法蘭截止閥
http:///list/?20_1.html 渦輪通風(fēng)碟閥
http:///list/?135_1.html 刀型閘閥廠家

http://yjzzfm/ 通風(fēng)碟閥  
http://yjzzfm/list/?6_1.html  眼鏡閥
http://yjzzfm/list/?7_1.html  插板閥
http://yjzzfm/list/?113_1.html 盲板閥
http://yjzzfm/list/?6_1.html 眼鏡閥
http://yjzzfm/content/?332.html 氣動扇形眼鏡閥
http://yjzzfm/content/?331.html 電動扇形盲板閥
http://yjzzfm/list/?7_1.html 插板閥
http://yjzzfm/content/?326.html 敞開式電動插板閥
http://yjzzfm/list/?20_1.html 放散閥
http://yjzzfm/content/?337.html 均壓放散閥
http://yjzzfm/list/?108_1.html 切換閥
http://yjzzfm/list/?115_1.html 防爆閥
http://yjzzfm/content/?325.html Q947F電動防爆球閥
http://yjzzfm/list/?114_1.html 物料閥
http://yjzzfm/list/?113_1.html 盲板閥
http://yjzzfm/content/?321.html 渦輪式扇形盲板閥
http://yjzzfm/content/?320.html 電動扇形盲板閥
http://yjzzfm/content/?319.html 手動扇形盲板閥
http://yjzzfm/list/?112_1.html 翻板閥
http://yjzzfm/list/?111_1.html 通風(fēng)碟閥
http://yjzzfm/content/?322.html D941W電動通風(fēng)蝶閥