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API Standard Seamless Steel Casing Pipe with Copper Coated Well Casing Material

Basic Properties
Place of Origin: China
Brand Name: Best
Certification: API
Model Number: 114.3 - 508 mm
Trading Properties
Minimum Order Quantity: 1 Tons
Price: 600 usd/ton
Payment Terms: L/C,D/A,D/P,T/T,Western Union,
Supply Ability: 100000Ton/Month
Product Summary
API 5CT/ISO11960 certified steel casing pipes in grades J55, K55, L80 with copper coated surface. Available in various sizes (OD 57.20mm-139.70mm) and thread types for petroleum casting, oil pipes, and drilling applications. Seamless construction with multiple length ranges and PSL compliance.

Product Details

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steel casing pipe

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seamless casing pipe

Standard: ISO, API 5CT, API 5D, API 5L
Grade: API J55, API K55, API L80,
Out Diameter: API J55, API K55, API L80,
Application: Petroleum Casting Tube, Oil Pipe, Steel Tubing, Casing, Drill Pipe
Surface: Copper Coated
Special Pipe: API Pipes
Product Description
BQ EW AWJ Steel Casing Pipe Well Casing Material API Standard Out Diameter
Product Overview
Product Name: BQ, NQ, HQ, PQ, EW, AW, BW, NW, HW, AWJ, BWJ, NWJ Drill Rod / Casing Pipe
Technical Specifications
Standard
API 5CT / ISO 11960
Grades Available
  • Group 1: H40/PSL.1, J55/PSL.1, J55/PSL.2, J55/PSL.3, K55/PSL.1, K55/PSL.2, K55/PSL.3, N80(1)/PSL.1, N80(1)/PSL.2, N80(Q)/PSL.1, N80(Q)/PSL.2, N80(Q)/PSL.3
  • Group 2: M65/PSL.1, M65/PSL.3, L80/PSL.2, L80(1)/PSL.1, L80(1)/PSL.3, L80(9Cr)/PSL.1, L80(13Cr)/PSL.1, C90/PSL.1, C90/PSL.2, C90/PSL.3, T95/PSL.1, T95/PSL.2, T95/PSL.3
  • Group 3: P110/PSL.1, P110/PSL.2, P110/PSL.3
  • Group 4: Q125/PSL.1, Q125/PSL.2, Q125/PSL.3
Minimum Order Quantity
30 Ton
Outside Diameter Ranges
Tubing: 1.315 inch to 4 1/2 inch or 48.26mm to 114.3mm
Casing: 4 1/2 inch to 13 3/8 inch or 114.3mm to 339.72mm
Wall Thickness
According to API 5CT Standard
Length Specifications
Tubing: R1 (6.10m to 7.32m), R2 (8.53m to 9.75m), R3 (11.58m to 12.80m)
Casing: R1 (4.88m to 7.62m), R2 (7.62m to 10.36m), R3 (10.36m to 14.63m)
Type
Seamless
Type of End-Finish
Tubing: P, I, N, U
Casing: P, S, B, L
W Casing Specifications
Std OD (mm) ID (mm) Wall Thickness (mm) Thread Pitch (mm) Pin Thread Length (mm) Weight (kg/m)
AW 57.20 48.40 4.40 6.35 57.20 5.73
BW 73.00 61.00 6.00 6.35 63.50 10.51
NW 88.90 76.20 6.35 6.35 69.90 12.92
NWA 91.00 80.00 5.50 6.00 72.00 11.59
HW 114.30 101.60 6.35 6.35 76.20 16.90
PW 139.70 127.00 6.35 8.47 82.60 20.87
WT Casing Specifications
Std OD (mm) ID (mm) Wall Thickness (mm) Thread Pitch (mm) Pin Thread Length (mm) Weight (kg/m)
HWT 114.30 101.60 6.35 10.16 62.74 16.90
PWT 139.70 127.00 6.35 10.16 62.74 20.87
Product Image
Steel casing pipe product showing industrial manufacturing quality and specifications
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