新型產品特色介紹：
一般check valve的內部防漏設計都必須依賴鐵氟龍材質的墊片防止漏水，其墊片處在於高溫狀態下又不能長期使用，且對於未來環竟也會造成污染，本公司的check valve內部防漏構造經由特殊改良設計且通過SGS的防漏測試，且本產本身是全金屬沒有任何鐵氟龍墊片，在於高溫高壓狀態使用下是相當安全，相對的對於環境也不會造成污染。
New Product Features:
The design of inner leakage control of general CHECK VALVE is almost rely on PTFE sheet to prevent leaking; however, PTFE sheet can not be used over a long period of time under high temperature, and the pollution is another serious problem to our enviroment. With the special improvement design, our CHECK VALVE has passing SGS Test on leakproofness, the product itself is all metal-design without any PTFE, thus, it is quite safe to be used under high temperature and high pressure. More Importantly, it is no harm to our Earth.
