K55/J55/N80/N80q/L80 Casing Pipes 5 1/2 Inch for Oil Drill 23lb/FT

• After-sales Service: Support
• Warranty: Support
• Type: Seamless
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Varnishing
• Model NO.: API 5CT
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Construction & Decoration
• Section Shape: Round
• Length: R1 R2 R3
• Delivery Time: 15~30 Days
• Tolerance: ±10%
• Od: 139.7mm
• Transport Package: Bundle, Plastic Bag, Woven Bag, Wooden Case
• Specification: 139.7*8.94mm
• Trademark: Baowu
• Origin: Shandong
• HS Code: 7304291000
• Production Capacity: 50000 Tons/Year

Product Description

Casing pipe is most often used in underground construction projects to encase or protect utility lines from being damaged.
Once a well has been drilled, if it is to become a production well, the well must undergo completion. While drilling a well cuts
through the rock formations and allows drilling engineers to reach the reservoir below, the raw sides of the well cannot support
themselves. Similar to the bones of your spine protecting the spinal cord, casing is tubing that is set inside the drilled well to
protect and support the wellstream.

1.Specification range:OD: 114.30 MM - 508.00 MM(4 1/2"--20") WT: 5.21MM-16.13MM(9.50PPF--133.00PPF)
2. Materials: H40, J55, K55, N80-1, N80-Q, L80-1,L80-9Cr, L80-13Cr, P110, Q125 etc
3. Executive standards: API 5CT, GB, ISO11960, GOST
4. Thread connection: BTC, STC,LTC
5. Length: R1, R2, R3
6. Testing: NDT etc related rules of API 5CT and 5B
7:Type:seamless pipe

Product Name	K55 J55 N80 N80Q L80 Oil Tubing pipes API 5CT Oil Seamless Steel Casing Pipes 5.5 inch N80 Tubing Pipes for Oil Drill
Usage:	Tubing is used to extracting petroleum and natural gas from a well. Casing serves as wells of a well
Manufacture Type :	Seamless casing steel pipe
Parts:	Casing, tubing , coupling ,thread protector
Size Range(OD):	Seamless:114.30-508.00mm
Length range :	R1, R2, R3
Standard:	API 5CT
Certification:	API 5CT, GOST, ISO9001, ISO14001,OHSMS18000
Material:	H40, M65,J55, K55, N80,L80, L90,C90,T95,P110,Q125, V150
Type of thread:	STC,LTC,BTC,NU,EU
Surface Treatment:	Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer's requirement.
Testing:	Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.
Testing Report:	SGS, BV etc. 3rd Party Testing Report is available.
Application:	Oil &Gas, Petrochemical
Customized Size:	Non-standard size can be customized as per customer's request.

Advantages:
1.10 + years of pipe production experience at your service.
2. The fastest delivery
3. The lowest price
4. Most comprehensive standards and materials for your choice.
5.100% export.
6. Our products EXPORT to Africa, Oceania, mid east, eastern Asia,Western Europe etc.