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公司新聞 ->排氣閥標(biāo)準(zhǔn)匯總-三精閥門提供 |
排氣閥標(biāo)準(zhǔn)匯總-三精閥門提供 |
點(diǎn)擊次數(shù):2757 更新時(shí)間:2010-07-01 |
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- 排氣閥標(biāo)準(zhǔn)匯總-三精閥門提供
標(biāo)準(zhǔn)編號(hào) 標(biāo)準(zhǔn)中文名稱 標(biāo)準(zhǔn)英文名稱 SY/T5149-1997 石油鉆采設(shè)備用氣動(dòng)元件 快速排氣閥試驗(yàn)方法 GB/T18693-2002 農(nóng)業(yè)灌溉設(shè)備浮子式進(jìn)排氣閥 Agricultural irrigation equipment--Float type air release valves NF E48-435-1998 液壓傳動(dòng).尺寸02、03和05的四端口模式排氣閥和四端口方向控制閥.夾緊尺寸 (Hydraulic fluid power. Four-port modular stack valves and four-port directional control valves, sizes 02, 03 and 05. Clamping dimensions.) BS 6494-4-1989 液壓閥的安裝面.第4部分:03和05規(guī)格的四孔組件排氣閥、模數(shù)組閥和方向控制閥夾緊尺寸規(guī)范 (Hydraulic fluid power valve mounting surfaces - Specification for clamping dimensions of four-part, size 03 and 05, modular stack valves and directional control valves) DIN 2814-1978 水壓裝置.排氣閥.排氣螺栓.排水螺栓.公稱壓力100至630 (Pressure water installation; air discharge valve, air discharge screw, water discharge screw, nomial pressure 100 up to 630) DIN 3848-1981 暖氣管件.PN12.5進(jìn)氣排氣閥.尺寸.材料 (Valves for heating installations; filling and evacuating taps PN 12.5; dimensions, materials) |
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