欧美a级黄片,中文字幕精品久久久久人妻红杏1,福利久久,亚洲AV无码片一区二区三区_

 
VY5303A0022山武比例三通球閥 
VY5303A為螺紋連接的三通比例控制球閥、用于暖通空調(diào)(HVAC)等系列中的冷熱水控制。 
其本體是青銅制(CAC406)。其他與流體直接接觸的零部件是用不銹鋼或耐腐蝕材料制成的。 
VY5303A與MY53X0A執(zhí)行器組合使用。 
VY5302A0011/VY5302A0012/VY5302A0022/VY5302A0023/VY5302A0031/VY5302A0041/VY5302A0042 
/VY5302A0051 
VY5302C0061/VY5302C0081/VY5303A0021/VY5303A0022/VY5303A0023/VY5303A0031/VY5303A0041 
/VY5117L0011/ 
VY5127L0011/VY5137L0011/VY5147L0011/VY5157L0011/VY5118L0011/VY5128L0011/VY5138L0011 
/VY5148L0011/ 
VY5158L0011/VY5117L0012/VY5117L0013/VY511700L14/VY5117L0015/VY5117L0021/VY5117L0022 
/VY5117L0041/ 
VY5117L0042/VY5117L0051/VY5117L0061/VY5117L0081/VY5118L0011/VY5118L0012/VY5118L0013 
/VY5118L0014/ 
VY5118L0015/VY5118L0021/VY5118L0022/VY5118L0041/VY5118L0042/VY5118L0051/VY5118L0061 
/VY5118L0081/ 
資料來源：http://www.autuchina.com/goodfor-Products-2289837/
相關(guān)產(chǎn)品信息：www.cns15.com,便攜式超聲波流量計,手持式超聲波流量計,一體式電磁流量計,插入式渦街流量計,插入式電磁流量計,分體式電磁流量計, www.yarongyq.com,低溫冷卻循環(huán)泵,水熱合成反應(yīng)釜,集熱式恒溫磁力攪拌器,循環(huán)水真空泵, www.njha17.com,便攜式電導(dǎo)率儀,奧豪斯分析天平,便攜式酸度計,鹵素水分測定儀, www.jndszk.cn,電動溫控閥,西門子溫控閥,西門子電動溫控閥, www.shengzanjx.com,包子機, www.shky.com.cn 真空冷凍干燥機,www.ldtest.com,橡膠拉力機,塑料拉力機,拉伸試驗機 www.zjyjhg.com,鍛鋼球閥,單座調(diào)節(jié)閥   www.qd-yuelian.com 電纜浮球開關(guān),3S壓力控制器,dynisco,光柵尺