设计原理 / Design principle

整体型材分集水器采用欧标CW617N优质无铅铜，铜本色抗氧化镀膜处理防腐蚀。密度高，稳定性好，主管与支管整体无缝彻底“绝漏”。壁厚达到3.5mm更安全耐用。

国际先进制造设备及工艺，由高品质黄铜加工而成，产品表面采用抗氧化镀膜处理，具有很强的耐腐蚀性；阀芯内部采用EPDM密封圈，安全性能高，具备较长的使用寿命；符合人体工程学的手轮，使用时手感更轻，更舒适；优异的力学性能，能经受水锤的冲击及流体热胀冷缩的影响，不漏水不爆裂。

The whole profile water collector adopts European standard CW617N high quality lead-free copper, copper color anti-oxidation coating treatment anti-corrosion. High density, good stability, the main and branch pipe as a whole seamless and complete "no leakage". Wall thickness up to 3.5mm is safer and

International advanced manufacturing equipment and technology, processed by high quality brass, the surface of the product using anti-oxidation coating treatment, with strong corrosion resistance; EPDM seal ring is used inside the spool, which has high safety performance and long service life. Ergon