地下管网弹性座封闸阀SZ45X的简单介绍天津市塘正阀门有限公司是生产软密封阀门的专业厂家,注册商标为“”字牌,主要产品有蝶阀、法兰蝶阀、沟槽蝶阀、信号蝶阀、电动蝶阀、气动蝶阀、蝶式止回阀、沟槽闸阀等50余种型号600多个规格、均按照国家标地下管网弹性座封闸阀SZ45X的详细信息 该阀采用闸板表面全部包裹优质橡胶,阀体底部设计无凹槽,因此具有弹性好、寿命长、无泄漏,流阻小、防止污物堆积造成阀门漏水或损坏等特点。阀门内腔进行喷涂处理,长期使用无腐蚀和水锈产生,有效防止二次污染,无污染环保型产品。广泛应用于食品、医药、给排水工程、建筑、消防等领域,适用于液体介质管路和设备,作为接通和断流之用。 The gate valve with high quality rubber coated surface,the bottom of the valve body design without grooves,so it has good elasticity and long service life,no leakage,small flow resistance,prevent dirt build-up or damage characteristics of Water Leakage valve.The inner cavity of the valve body for spraying,use for a long time without corrosion and rust generated,effectively prevent secondary pollution,product without pollution.Widely used in food,medicine,to the field of water supply and drainage engineering,construction,fire and other for in liquid medium piping and equipment,as the closing and opening. |