API 5CT 5inch drill pipe for water well

API5CT drill pipe for water well/ oil well Specifications  API 5CT oil casing pipe Size :114.3-508mm WT :5.12~16.13mm Material: N80 N80Q J55 K55 Q125 T95 L80 P110 Length: R1.R2. R3 Our certifications: IF you are interested in our product,pls be free to contact me