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品牌:切派
最小订单:1 Piece/Pieces
运输:Ocean,Land,Air,Express,others
包装:盒子
DBB单法兰针型阀主要应用于石油、炼油、冶金、化工管道上作压力测量、取样等功能。 。测试/测试标准 1.测试标准: API 598。 2.测试介质:水或气体。 。主要技术/结构特点 1. MONOFLANGE、DBB功能设计,结构紧凑、重量轻、切换扭矩小。 2.采用主阀+辅助阀的设计。主阀可关闭所有出口,两个辅助阀分别控制出口端和排出端。 3.采用LIP SEAL密封圈。 LIP SEAL密封圈具有优异的耐腐蚀性、耐温性和抗老化寿命。同时,它使阀门的操作扭矩减少了大约1/2。...
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.