Api 5ct Websites
NDTL :: NDT Laboratories
Tubular Inspection and classification, OCTG Inspection, Drillpipe, Drill Pipe, Drill Collar, Drill collar, Casing, Tubing, used tubing, used casing, new casing inspection, retrieved tubing, retrieved casing, BHA inspection, drilling tools inspection, testing, DPI, VTI, FLD, FLMPI, UT, UTEA, UTFL, drill pipe straighteni
KRM steel pipe group-professional steel pipe manufacturer for Seamless
KRM steel pipe group is professional steel pipe manufacturer for Seamless steel pipe, ERW steel pipe, SSAW steel pipe,LSAW steel pipe. OCTG, Casing,tubing,line pipe.we persue you the seamless steel pipe, ERW steel pipe, LSAW steel pipe, SSAW steel pipe we offer with high quality and in a lower price level! Trust you wi
Professional steel pipe resources and information provider.help you to
Steel pipe assistant is Professional steel pipe resources and information provider.help you to find the most cost -effective steel pipe manufacturer. Help you to get the most competitive steel pipe price in time. We focus on Seamless steel pipe, ERW steel pipe, SSAW steel pipe,LSAW steel pipe. OCTG, Casing,tubing,line
ISP - Inserpetrol: We are pipe experts
We provide consulting services to oil and gas product's manufacturers. We provide management system's consulting, audits, training, and operational improvementof pipe mills.