GBF-150-DN40,GBF-150-DN50,GBF-150-DN65,GBF-150-DN80,法蘭連接截止閥

GBF-150-DN100,GBF-150-DN125,GBF-150-DN150,GBF-150-DN200,GBF-150-DN250,GBF-150-DN300,

產(chǎn)品概述：

尺寸: 1-1/2" - 12" (DN 40- DN 300)
閥體: ASTM A-351 GR.CF8M (EN10213-4 1.4408)
閥板: ASTM A-351 GR.CF8M (EN10213-4 1.4408)
閥桿: SS 316
連接方式: 法蘭 
結(jié)構(gòu)長(zhǎng)度尺寸規(guī)范: ANSI B16.1 ISO 5752, DIN3202 
法蘭端尺寸規(guī)范:  DIN 2501,EN1092-1 PN10/16 
                        ANSI B16.5 150/300 lbs