Q41F-150LB/4"球閥裝配圖
技術(shù)要求 Technical Requirement
1、閥門的設(shè)計(jì)與制造按BS5351的規(guī)定。
Design and manufacture of valves as
per Spec. BS5351
2、閥門的結(jié)構(gòu)長(zhǎng)度按BS5351(ASME B16.10)的規(guī)定。
Face-to-Face dimensions of valves perBS5351
(ASME B16.10)
3、法蘭連接尺寸按ANSI B16.5的規(guī)定。
Connection sizes of flanges to ANSI B16.5
4、閥門的檢查和試驗(yàn)按BS6755.Pt-1的規(guī)定。
Inspection and test as per Spec. BS6755.Pt-1
...