NPT螺纹、R螺纹,G管螺纹、米制、美制、英制直螺纹等
公称尺寸:1/16~1、M3~M33
可提供多种材质,常规材质316不锈钢
生料带密封,垫片密封,橡胶圈密封等形式
| 标准号 |
标准名称 |
| ASTM D6584-2013 |
用气相色谱法测定B-100生物柴油甲酯中总甘油一酯、... |
| ANSI/ASTM D6584-2008 |
DETERMINATION OF CHLORINATION DISINFECTION BYPRODUCTS, CHLORINATED
SOLVENTS, AND HALOGENATED PESTICIDES/HERBICIDES IN DRINKING WATER BY LIQUID-LIQUID EXTRACTION
AND GAS CHROMATOGRAPHY WITH ELECTRON...
|
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