... , FBE Dual, 3LPE, 3HPE, 3LPP, Coal Tar Epoxy, Concrete Coating and Tape Wrap, Bitumen Coating: as per customer's request. End Finishes: Beveled ... , Square Cut, Threaded & Coupled. Additional Services: Internal Coating Test: Chemical Analysis, Mechanical Properties (Ultimate Tensile Strength, Yield Strength ...