China API 5CT P110 BTC Casing Pipe Supplier Offers API 5CT P110 Buttress Thread End Casing Pipe, Size 127mm x 7.52mm, Anti-corrosion Coating Treatment.
China API 5L X70QS 3LPE Seamless Line Pipe Supplier Provides API 5L X70QS 3LPE Seamless Line Pipe, Size 6 Inch, Schedule 160, Anti-Corrosion Treatment.
China API 5CT N80 PSL1 Line Tubing Manufacturer Provides API 5CT N80 PSL1 Line Tubing, API Nonupset (NUE) Tubing, 73mm x 5.5mm, Black Painting Surface.