李金城 
標(biāo)準(zhǔn) | 名稱 | 英文 |
SY/T5525-92 | 旋轉(zhuǎn)鉆井設(shè)備 上部和下部方鉆桿旋塞閥 | Rotary drilling equipment upper and lower kelly plug valves |
GB/T12240-1989 | 通用閥門鐵制旋塞閥 | Universal Valve Iron Plug Valve |
JB/T8860-2004 | 旋塞閥 靜壓壽命試驗(yàn)規(guī)程 | Plug valve static pressure life test procedure |
ASTM E 675-2002 | 可互換的圓錐接地旋塞閥和栓塞的標(biāo)準(zhǔn)規(guī)范 | Standard Specification for Interchangeable Conical Grounded Plug Valves and Plugs |
ASTM E911-1998 | 聚四氟乙烯PTFE插頭的玻璃管旋塞閥 | Glass tube stopcock with Teflon PTFE plug |
BS EN 331-1998 | 建筑物燃?xì)夤?yīng)設(shè)備用人工操作球閥和封底錐度旋塞閥 | Manually operated ball valve and bottom sealing taper plug valve for building gas supply equipment |
EN 331-1998 | 建筑物燃?xì)夤?yīng)設(shè)備用人工操作球閥喝封底錐形旋塞閥 | Manually operated ball valve for building gas supply equipment |
BS 5158-1989 | 鑄鐵旋塞閥規(guī)范 | Specification for cast iron plug valves |
QB/T3894-1999 | 內(nèi)螺紋連接旋塞閥旋塞式液面指示器 | Internally threaded plug valve plug level indicator |
通用閥門的國家標(biāo)準(zhǔn)http://www.www.xuancar.com/newsdetail_1815503.html
閥門檢驗(yàn),試驗(yàn)標(biāo)準(zhǔn)GBhttp://www.www.xuancar.com/newsdetail_1523382.html
閥門各種制造標(biāo)準(zhǔn)http://www.www.xuancar.com/newsdetail_1036568.html
閥門的檢驗(yàn)與試壓試驗(yàn)標(biāo)準(zhǔn)http://www.www.xuancar.com/newsdetail_1027576.html
衛(wèi)生級閥門生產(chǎn)標(biāo)準(zhǔn)http://www.www.xuancar.com/newsdetail_985607.html
日本Japan閥門標(biāo)準(zhǔn)JIS http://www.www.xuancar.com/newsdetail_507430.html
世界各國閥門標(biāo)準(zhǔn)代號http://www.www.xuancar.com/newsdetail_1979672.html
進(jìn)口閥門,美標(biāo)API標(biāo)準(zhǔn)http://www.www.xuancar.com/newsdetail_1979673.html
進(jìn)口閥門材質(zhì)材料英語(單詞)http://www.www.xuancar.com/newsdetail_1981728.html
