蒸汽闸阀
价格:电议
地区:广东 广州市
电 话:86 020 82333816
手 机:15089895776
传 真:86 020 32372767



应用规范
设计制造按GB/T 12235-89
结构长度按GB/T 12221-89
法兰尺寸按JB/T 79-94 GB/T 9113-2000
检验标准按GB/T 13927-92

性能规范

阀体材料公称压力(MPa]工作温度(℃)适用介质
碳钢C1.6-6.4≤425水、油品、蒸汽
10.0, 16.0
不锈钢P1.6-16.0≤200硝酸类
R醋酸类
铬钼钢I1.6-16.0≤550油品、蒸汽


主要零件材料

零件名称材料
阀体、阀盖WCBZG1Cr18Ni9TiZGOOCrl 6Nil 0ZG1Cr18Ni12MO2TiZGOOCr17Ni14MO2
闸板1Cr13ZG1Cr18Ni9TiZG00Cr 18Nil 0ZG1Cr18Nit2MO2TiZG00Crl 7Nil 4MO2
阀杆1Cr131Cr18Ni9Ti00Crl8Nil01Cr18Ni12MO2Ti00Crl7Nil4MO2
填料PTFEPTFEPTFEPTFEPTFE
垫片304+PTFE304+PTFE304+PTFE316+PTFE316+PTFE
压盖WCBZG1Cr18Ni9TiZGOOCr 18N il 0ZG 1 Ct18Nil 2MO2TiZG00Crl 7Ni14MO2
填料压环1Cr131 Or18Ni9TiOOCr18Ni101Cr18Ni12MO2TiOOCr17Ni14MO2
螺栓350rMoA1Cr17Ni21Cr17Ni21Cr17Ni21Cr17Ni2
螺母4510rlSNi9Ti1Crl 8Ni9Ti1Cr16Ni9Ti1Cr16Ni9Ti


PN1.6、2.5MPa主要连接尺寸及重量(单位:mm)

口径DN101520253240506580100125150200250300350400
L1301301501601902002302903103504004806007308509801100
手动H230230275295304354412445480523545613780950112012501380
W120120140160160200240280320360400400450450500600600
Wt(kg)3.55791216243041569098170350502560750
电动H------65065080083588099711221276139015801640
W------516516680680680680680680680680860
Wt(kg)------5565781011601782523625118001070


PN4.0MPa主要连接尺寸及重量(单位:mm)

口径DN1520253240506580100125150200250300350
L130150160190200230290310350400480600730850980
手动H23027529530435441244548052354569083097511201300
W120140160160200240280320360400450560640720800
Wt(kg)57915172430425890125173491705930
电动H-----6506508008358809971122127614701960
W-----516516680680680680680680720890
Wt(kg)-----5565741021841843034558251029


PN6.4MPa主要连接尺寸及重量(单位:mm)

口径DN1520253240506580100125150
L170190210230280300340380430500550
手动H230275295350382428485530660690715
W120140160200240280320360450450450
Wt(kg)610121926385671129143157
电动H-----6807307968469431058
W-----680680680680720720
Wt(kg)-----7696118153208300


PN10.0MPa主要连接尺寸及重量(单位:mm)

口径DN1520253240506580100125150
L170190210230260300340380430500550
手动H230275295350382428485530660760850
W120140160200240280320360450450450
Wt(kg)610121926385671129200230
电动H-----6807307968409431058
W-----680680680680720720
Wt(kg)-----8297119154256357