Essential details
MOQ:25000
Shipping:Ocean freight, Land freight
Specification Number:API5CT-CASING-177.8-J55-N80-P110
Product Introduction
Product Overview — API 5CT 7"(177.80MM )Oil Casing Pipe
Our 7 inch (OD 177.80 mm) oil casing pipe is manufactured to API 5CT / ISO 11960 and API 5B standards. This is one of the most widely used sizes for intermediate and production casing in medium to deep wells (2,000–5,000
meters), including both onshore and offshore applications.
meters), including both onshore and offshore applications.
Key Specifications:
• Outer Diameter: 7" (177.80 mm)
• Wall Thickness: 5.87/6.91/ 8.05 / 9.19 / 10.36 / 11.51 / 12.65 / 13.72/15.88/17.45/19.05/20.62/22.22 mm
• Weight Range: 17.00 – 57.10 lb/ft
• Length: R1 (4.88–7.62m) / R2 (7.62–10.36m) / R3 (10.36–14.63m)
• Outer Diameter: 7" (177.80 mm)
• Wall Thickness: 5.87/6.91/ 8.05 / 9.19 / 10.36 / 11.51 / 12.65 / 13.72/15.88/17.45/19.05/20.62/22.22 mm
• Weight Range: 17.00 – 57.10 lb/ft
• Length: R1 (4.88–7.62m) / R2 (7.62–10.36m) / R3 (10.36–14.63m)
Steel Grades: J55, K55, N80, N80Q, L80, L80-1, L80-13Cr, C90, T95, P110, Q125
Connection Types:
• Standard: STC, LTC, BTC
• Premium:HRJ,RJPC,HQRC,HCDC
• Standard: STC, LTC, BTC
• Premium:HRJ,RJPC,HQRC,HCDC
Manufacturing & Quality:
• Hot-rolled seamless with quench & temper
• 100% PMI, hydrostatic test per pipe
• UT + eddy current per API 5CT
• MTC EN 10204 3.1 / 3.2
• API 5CT Monogram licensed
• Hot-rolled seamless with quench & temper
• 100% PMI, hydrostatic test per pipe
• UT + eddy current per API 5CT
• MTC EN 10204 3.1 / 3.2
• API 5CT Monogram licensed
Surface Protection: Black varnish / 3LPE / Internal epoxy / Custom
Delivery: EX-WORKS/FOB / CFR / CIF
Capacity: 10,000 ton/month
MOQ: 25 tons
Lead Time: 10–25 days
Capacity: 10,000 ton/month
MOQ: 25 tons
Lead Time: 10–25 days