GB标准三片式锻钢固定球阀

GB标准三片式锻钢固定球阀

应用规范

1、设计、制造 按GB12237-89
2、结构长度按 GB12221-89
3、连接法兰：JB79-94
4、阀门检查和试验按JB13927-89

适用范围

城建、化工、冶金、石油、制药、食品、饮料、环保

结构

GB标准三片式锻钢固定球阀

PN1.6 MPa主要连接尺寸及重量

公称通径DN5080100150200250300350400450500LRF216283305394457533610686762864914BW216283305457521559635762838914991H1100110130175210274305340395440470H16590200270300380420450530560605W400700850600600600800800800800800E---116116116171171257257257F---350350350420420500500500Wt(Kg)245075195280440570800148023502400

GB标准三片式锻钢固定球阀

PN2.5 MPa主要连接尺寸及重量返回页首

公称通径DN5080100150200250300350400450500LRF216283305403502568648762838914991BW216283305457521559635762838914991H1100110130175210274305340395440470H165190200270300380420450530560605W400700850600600600800800800800800E---116116116171171257257257F---350350350420420500500500Wt(Kg)305895210318440575800184027002890

GB标准三片式锻钢固定球阀

PN6.4 MPa主要连接尺寸及重量返回页首

公称通径DN5080100150200250300350400450500LRF29235643255966078783888999110921194BW29535943556266479184189299410951200RTJ29235643255966078783888999110921194H1110120140185220270310345410440480H180200210290320380430450550580630W4008501000600600800800800800800800E---11611617117117115083123F---350350500420420580650735Wt(Kg)326412026050070010981520230032503780

GB标准三片式锻钢固定球阀

PN16.0 MPa主要连接尺寸及重量返回页首

公称通径DN5176102146194241289318362440LRF&BW3684705467058329911130125713841664RTJ37147354971184110001146127614071686H1140160200210260300365420500600H200220250320400450490560640790W600600600600800800800800800800E116116171171838312323180220F350350420420650650735735735735Wt(Kg)559518058092018502150382053206850
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