... .StandardSY/T5037,SY/T5040,ASTMA252,EN10217,EN10219,GB/T9711.1,API 5L3.Outer Diameter219.1—3600 mm4.Wall Thickness6mm—30 mm ... .Other ServicesBeveled / Plain end or vanished as per clients confirmation ; With or without caps as per customer’s requirements10.MaterialA53(A ... , Spain, Italy, France, England, Belgium, etc13.CertificatesAPI 5L PSL1,PSL2 , API 5CT, ISO ,CE API 5L PSL2 Spiral Seam Steel Pipe