品牌
生产厂家厂商性质
温州市所在地
闸阀又称闸板阀或闸门阀,应用zui广泛的一种阀门。它是通过闸板的升降来控制阀门的启闭,闸板垂直于流体方向,改变闸板与阀座间相对位置即可改变通道大小。 闸阀具有以下优点: 气动闸阀 型号公称主要结构尺寸(mm)阀体材料性能规范重量
1、流体阻力小 , 密封面受介质的忡刷和侵蚀小。
2、开闭较省力。
3、介质流向不受限制 , 不扰流、不降低压力。
4、形体简单 , 结构长度短,制造工艺性好,适用范围广。
(Kg)通径
DN(mm)压力
PN(MPa)DLH1H2适用温度
(℃)适用介质
1.628035014701640碳钢≤425蒸汽、油品、水等250200"33540017301950"""310250"40545020002270"""420300"46050022502580"""510350"52055026253010"""650400"58060029603400"""980500"70570036504200"""1560600"84080043204970"""2230700" """ 1501.628035014701640耐热合金钢≤550蒸汽、油品、水等250200"33540017301950"""310250"40545020002270"""420300"46050022502580"""510350"52055026253010"""650400"58060029603400"""980500"70570036504200"""1560600"84080043204970"""2230700" """
1501.6280350147016401Cr18Ni9Ti≤200硝酸类250200"33540017301950"""310250"40545020002270"""420300"46050022502580"""510350"52055026253010"""650400"58060029603400"""980500"70570036504200"""1560600"84080043204970"""2230700" """
1501.628035014701640OCr18Ni12Mo2Ti≤200醋酸类250200"33540017301950"""310250"40545020002270"""420300"46050022502580"""510350"52055026253010"""650400"58060029603400"""980500"70570036504200"""1560600"84080043204970"""2230700" """
1502.530035014701640碳钢≤425蒸汽、油品、水等270200"36040017301950"""320250"42545020002270"""450300"48550022502580"""630350"55055026253010"""850400"61060029603400"""1120500"73070036504200"""1930600"84080043204970"""2540700" """ 1502.530035014701640耐热合金钢≤550蒸汽、油品、水等270200"36040017301950"""320250"42545020002270"""450300"48550022502580"""630350"55055026253010"""850400"61060029603400"""1120500"73070036504200"""1930600"84080043204970"""2540700" """
1502.5300350147016401Cr18Ni9Ti≤200硝酸类270200"36040017301950"""320250"42545020002270"""450300"48550022502580"""630350"55055026253010"""850400"61060029603400"""1120500"73070036504200"""1930600"84080043204970"""2540700" """
1502.530035014701640OCr18Ni12Mo2Ti 醋酸类 200"36040017301950"""320250"42545020002270"""450300"48550022502580"""630350"55055026253010"""850400"61060029603400"""1120500"73070036504200"""1930600"84080043204970"""2540700" """
1504.030045015201700碳钢≤425蒸汽、油品、水等290200"37555018101900"""420250"44565021002380"""630300"51075023402670"""820350"57085027603140"""1180400"65595031003550"""1850500"755115038004350"""2460600"890135045005150"""3230700" """ 1504.030045015201700耐热合金钢≤550蒸汽、油品、水等290200"37555018101900"""420250"44565021002380"""630300"51075023402670"""820350"57085027603140"""1180400"65595031003550"""1850500"755115038004350"""2460600"890135045005150"""3230700" """
1504.0300450152017001Cr18Ni9Ti≤200硝酸类290200"37555018101900"""420250"44565021002380"""630300"51075023402670"""820350"57085027603140"""1180400"65595031003550"""1850500"755115038004350"""2460600"890135045005150"""3230700" """
1504.0300450152017000Cr18Ni12Mo2Ti≤200醋酸类290200"37555018101900"""420250"44565021002380"""630300"51075023402670"""820350"57085027603140"""1180400"65595031003550"""1850500"755115038004350"""2460600"890135045005150"""3230700" """
2006.440555018501940碳钢≤425蒸汽、油品、水等480250"47065021402220"""780300"53075023802710"""1310 2006.440555018501940耐热合金钢≤550蒸汽、油品、水等480250"47065021402220"""780300"53075023802710"""1310
2006.4405550185019401Cr18Ni9Ti≤200硝酸类480250"47065021402220"""780300"53075023802710"""1310
2006.4405550185019400Cr18Ni12Mo2Ti≤200醋酸类480250"47065021402220"""780300"53075023802710