网络进口波纹管截止阀 网络释义 1. 进口波纹管截止阀 进口波纹管截止阀进口波纹管截止阀(bellows globe valve)是指以波纹管作为阀杆密封元件的截止阀。德2012-10-17 17:43 [ … www.metalnews.cn|基于7个网页
Steam-Bellows-Globe-Valve网络进口蒸汽波纹管截止阀网络释义 1. 进口蒸汽波纹管截止阀 进口蒸汽波纹管截止阀进口蒸汽波纹管截止阀(Steam Bellows Globe Valve)是指安装在蒸汽管道上,用波纹管作为阀杆密封 …www.bmlink.com|基于12个网页© 2025 Microsoft 隐私声明和 Cookie 法律声明 广告 帮助 反馈...
bellows seal globe valve 读音:美英 bellows seal globe valve基本解释 波纹管截止阀 分词解释 bellows风箱 seal密封 globe球,球状物 valve阀
BELLOWS SEAL GLOBE VALVE: 波纹管密封截止阀,SCPH:既为高温高压铸钢代号又为高温高压铸铁代号,但组成牌号时铸钢牌号尾部仅为数字序号,而铸铁牌号尾部除数字序号还要加上字母。所以应为高温高压铸钢。13CrHF:13%Cr,是马氏体不锈钢,BB: 螺栓连接阀盖, OS&Y:明杆支架式; 外螺纹阀杆及阀轭FLGD: 法兰RF:大突面法兰...
BELLOWS SEAL GLOBE VALVE: 波纹管密封截止阀，SCPH：既为高温高压铸钢代号又为高温高压铸铁代号，但组成牌号时铸钢牌号尾部仅为数字序号，而铸铁牌号尾部除数字序号还要加上字母。所以应为高温高压铸钢。13CrHF：13%Cr，是马氏体不锈钢，BB: 螺栓连接阀盖,OS&Y：明杆支架式; 外螺纹阀杆及阀轭 FLGD: ...
美标截止阀 Globe Valve 波纹管截止阀 Control Valve 可售卖地 全国 材质 铸钢/不锈钢 型号 WJ41F、WJ441F、WJ541F、WJ641F、WJ741F、WJ941F 钢制波纹管截止阀Bellows Globe Valve 通用型号 WJ41H-150LB WJ41H-300LB WJ41H-600LB WJ41Y-150LB WJ41Y-300LB WJ41Y-600LB WJ41W-150LB WJ41W...
[Bellows Sealed Globe Valve]——A design that forms a metal barrier between the fluid medium and the atmosphere through automatic roll welding to ensure zero leakage of the valve stem. The bellows globe valve uses a bellows structure. The lower end of the stainless steel bellows is welded to...
The working principle of the bellows globe valve is to replace the original valve stem sealing packing with a metal bellows welded on the valve stem and sealed between the valve cover and the valve body. The opening and closing and adjustment of the stop valve will compress and stretch the ...
读音:美[´beləʊz]英[´beloʊz] 英汉翻译近义词典英英词典发音词典 bellows中文翻译 n.风箱;发出吼叫声,咆哮(尤指因痛苦)( bellow的名词复数 );(愤怒地)说出(某事),大叫 v.发出吼叫声,咆哮(尤指因痛苦)( bellow的第三人称单数 );(愤怒地)说出(某事),大叫 ...