Seamless or Welded Steel Pipe

• Type: Coil
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Composition: Ferrous Steel Scrap
• Technique: Hot Rolled
• Shape: Block
• Surface Treatment: Galvanized
• Model NO.: GP-GC-003
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Application: Structural Steel Bar
• Certificate: API
• Usage: Mining & Oilfield
• Size: 2-3/8′′ -6-3/8′′
• Length: R1/R2/R3
• Surface: Customized
• Transport Package: Steel Tied
• Specification: 0.5-20inch
• Trademark: Great Petro
• Origin: China
• HS Code: 7304231000
• Production Capacity: 50000tons/Year

Product Description

Great Petro has 6 years' experience in tubing and casing manufacturing. In 2016, GREAT PETRO's first tubing-upset
production line was set up in DONGYING CITY. With premium connection and advanced Inspection & testing equipment,
The annual output is 10,000 tons.

Product Description

Full range of API casing
Product specifications: Outer diameter: Φ26.67mm~Φ219.08mm; Wall thickness: 3.18mm~22.2mm
Brief description of product features:
API Full series casing is defined as API SPEC 5CT steel pipe, which is used in the production of oil and natural gas. Tubing is used to extract oil or natural gas from Wells. Casing is used as the wall of oil and gas Wells.

Product Parameters

Tubing size	Bang level	SCH	Steel grade	End type	length	grade	standard
1.05"-4.5"	kg/m(lb/ft)	mm	J55  N80 L80 P110	NUE EUE IJ	R1 6.10-7.32m R2 8.53-9.75m R3 11.58-12.80m	PSL1 PSL2 PSL3	API 5CT 10th

Casing size	Bang level	SCH	Steel grade	End type	length	grade	standard
4.5"-20"	kg/m(lb/ft)	mm	J55/K55  N80 L80 P110	LTC STC BTC	R1 4.88-7.62m R2 7.62-10.36m R3 10.36-14.63m	PSL1 PSL2 PSL3	API 5CT

Packaging & Shipping

Great Petro anti-sulfur drill pipe is a special drill pipe independently developed by Great Petro to meet the needs of oil and gas exploration and drilling in areas with sulfur and high sulfur content, which has the stress corrosion resistance of hydrogen sulfide.