欧标铜件  精湛工艺
铜嵌件采用欧标CW617环保铜成型，
无铅无铁铜一体铸造
不生锈，不老化，不开裂杜绝渗漏滴漏

Exquisite craftsmanship of European standard copper parts

Copper inserts are formed by environmental protection copper of 
European standard Cw617.
Lead-free and Iron-free Copper Integrated Casting
No rust, no aging, no cracking, no leakage

物理抗菌  /  稳定性强  /  耐腐蚀  /  耐高温  /   耐高压  /   低膨胀

High Temperature Resistance / High Pressure Resistance / Low Expansion

全铜外壳防爆防冻 创新设计全铜外壳防爆加固，应对各种管路系统多种管道连接，结实牢固，检测通过180公斤压力测试，1万次启闭寿命。创行业典范。 Explosion-proof and freeze-proof copper enclosure Innovative design of explosion-proof reinforcement of copper shell, to deal with various pipeline systems, a variety of pipeline connections, solid, testing through 180 kg pressure test, 10,000 times of life. Create industry model.

加大加厚铜球密封更优越 全铜接触件，加大加厚铜球，开启关闭运用简单。密封性能优越，避免了老化引起的漏水隐患。 Increasing Thickened Copper Ball Seal is Better Full copper contact parts, increase the thickness of the copper ball, open and close the use of simple. The sealing performance is superior and the hidden danger of water leakage caused by aging is avoided.

水流量大/不变小 实现快速启闭，精准调节水流。并保障管路系统水流量不变。弥补了传统截止阀将水流量降至不到25%的严重缺陷。 Large flow/constant small flow Achieving fast opening and closing, accurately regulating water flow. It also ensures that the water flow in the pipeline system remains unchanged. It makes up for the serious defect that the traditional globe valve reduces the water flow to less than 25%.