名稱：上海乾拓貿易有限公司 上海地址：上海市嘉定區(qū)嘉涌路99弄6號713室 聯(lián)系人;沈雪 企業(yè)QQ:2880626081 手機；18918574312（微信） 電話；021-69000975 郵箱:18918574312@163.com
聯(lián)系人：羅丹 QQ：2880626082 直線電話：021-39526590 聯(lián)系人：羅小姐 18917038407（同微信） 郵箱：18917038407@163.com
聯(lián)系人：章瑩玲 企業(yè)QQ:2880626085 手機；18918572467（微信） 電話；021-69000973 郵箱:18918572467@163.com
聯(lián)系人：王亞波 QQ:2880626088 021-39529839-8012 手機：17321056802（同微信） 郵箱:17321056802@163.com
美國PARKER2位5通電磁閥***,派克2位5通電磁閥
這些閥門的閥提供了尺寸1 /積極干收縮迅速打開和關閉操作 通過1 2管這些外部壓力波紋管閥 真空運作的15 PSIG在70F到處理切斷有毒發(fā)火和腐蝕控制在真空或壓力系統(tǒng)媒介 電 話：021-39529830轉8009 Manually operated valve,such asclosing valve valve ball Check valves require theoperator
requires cabling into the control room i ssueddirective throucontrol valve can automatically adjust the valve opening Fullyopen or fully closed position of tomanually open the valve and its main purpose is to controlthematerial while driving (or process media Off valve can be closed when he Process medium flow within the main number of source material or feed in question For troubleshooting instrument valves There are two main Valve process valves are generally mounted on a process pipe does not have the automatic control functions One is capable of automatic controlvalves mainly refers to the control valvewhich is automatically controlled by DCS system
Copyright@2003-2018 上海乾拓貿易有限公司版權所有 電話：021-39529830/39-8005 021-39529831/29-8002 傳真：021-39529839
地址：上海嘉定嘉涌路99弄6號713 郵編：201812 易展提供技術支持 滬ICP備09006758號-20 網(wǎng)站管理入口
滬公網(wǎng)安備 31011402005010號
