150LB Carbon Steel Swing Check Valve  

Wenzhou Jieyu Valve Manufacture Co., Ltd is located in China's Valve City-Wenzhou Longwan.

Since its establishment, our company has developed into a large-scale, high-grade and brand -making

enterprise.Now we have more than 100 employess including personnel with senior or intermediate 

professional titles, over 70sets of high-precision machinery, CAD valve aided design, perfect test 

equipment and complete detection means, intergrating product development, design, manufacture,

sales and after-sales servise.Our productsmainly include national standard(GB), American standards

(API,ANSI),Japanese standrd(JIS),Derman standard(DIN) and some special nonstandard products.

Our products are made by dewaxing casting technology,and valve molds include gate valve, globe vavle,

check valve, ball valve,strainer with carbon steel stainless steelalloy steel material.