Z961Y焊接電動(dòng)閘閥:公稱通徑:50~600mm;公稱壓力:16.0~32.0MPa;適用介質(zhì):水、蒸氣、油;適用溫度:≤425℃~570℃。制造與驗(yàn)收技術(shù)條件按日本火力發(fā)電用閥門(mén)標(biāo)準(zhǔn)E101和JB/T3595-93的規(guī)定;結(jié)構(gòu)長(zhǎng)度按E101的規(guī)定或按用戶提供尺寸。焊接坡口接電力工業(yè)管理標(biāo)準(zhǔn)78DG的規(guī)定或按用戶提供尺寸。The manufalture and aueptanle specigication shan be based on the japanese standard E101 applied for the thermal powerandJB/T3595-93。The length shall bein line with E101 or by user’s speeification。Welding groove shan be in auordanle with power industrh spe-cification 78DG or hg user’ specification。The size in inclose is old production’s size。
國(guó)標(biāo)GB/美標(biāo)API閘閥、法蘭/對(duì)焊/承插焊/螺紋閘閥、鑄鐵/鍛鋼/碳鋼/不銹鋼/鈦合金鋼/特殊鋼/蒙乃爾/銅合金/鉛合金閘閥、低溫/高溫/高壓/電站/核電閘閥、單閘板/雙閘板/彈性閘板閘閥、平板/刀型閘閥、襯膠/襯氟/襯鉛/襯塑/襯搪瓷閘閥、排渣/平行/平板/真空/陶瓷/抗硫/刀型/氣動(dòng)電動(dòng)閘閥、大口徑閘閥、軟密封閘閥