Shijiazhuang baolian pipeline Co., Ltd., specializes in manufacturing and selling industrial pipe fittings of various materials including carbon steel, alloy steel and stainless steel. In order to acquaint you with our business lines ,I show some items we produce at present : Product Range : Seamless & Weld Pipes Elbows LR SR 45degre 90degree Return Bends LR SR 180 degre Tees Straight&Reducing Reducers Con&Eccentric Stub Ends MSS TYPE A&B Stub Ends ASME Long End Caps Flange WALL THICKNESS AREA :2mm TO 100mm N.D.:1/2 ~ 24, 24 ~80inch