1 fabricate elbow,tee,cross and wye 2 suit to pipe made of ... machine with angle make fittingApplication and features:*Suitable for fabricating elbow,tee,cross and Y shape (45 degrees and 60 degrees ... )ISP12", 14",16",18",20",22" and 24"Application 0~90 degrees elbow, tee, cross, 45 degrees 60degrees Wyes (Optional parts should ...