stainless steel tee 1. Size: DN15-DN1200 2. Standard:ASME,JISB,DIN etc. 3. WT.:SCH5S-SCH160 stainless steel tee1. Size: DN15-DN12002. Wall Thickness:: ... , GB/T13401,SH3408, SH3409,HG/T21635 ,HG/T216314. Material:stainless steel Grade: 301,321,304,304L,316,316L,317,317L,904L ... petroleum, papermaking, ship building, boiler heat exchanger, construction industry etc.. stainless steel pipe fitting tee