1. Size: 1/ 2" -48" ( DN15-DN1200) . 2. Wall thickness: Sch5S-Sch160XXS. 3. Material: 317L 304/ 304L/ 304H 316/ 316L 321/ 321H 309S 310S 347/ 347H 904L DUPLEX2205. 4. Standard: GB12459-90 GB/ ....
Since itâ € ™ s founding more than fifteen years ago, Zhejiang JNDIA Pipeline Industry Co., Ltd. has become one of the industryâ € ™ s leading manufacturers of stainless steel butt-weld fittings. Our....