products

Cold Drawing Oil Casing Carbon Steel Oil Drill Pipe API 5CT N80 L80

Basic Information
Place of Origin: China
Brand Name: TORICH
Certification: ISO,CE
Model Number: API 5CT
Minimum Order Quantity: 50 Ton
Price: $1150-1400/ton
Packaging Details: EN10305-4 BKS E355 High Pression Cold Drawn Steel Pipe in hexagon packing
Delivery Time: 25-35 Days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 80 tons
Detail Information
Product Name: TORICH API 5CT N80 L80 Oil Casing Carbon Steel Tube Drill Tube Standard: API 5CT
Surface Finish: Oiled Type: Carbon
Shape: Round Keyword: Oil Casing Steel Tube
High Light:

Cold Drawing Oil Drill Pipe

,

API 5CT Oil Drill Pipe


Product Description

TORICH API 5CT N80 L80 Oil Casing Carbon Steel Tube Drill Tube

 

Grade: H40, J55,K55, N80, L80, C90,T95, P110, Q125, V150

Function: Steel pipes used to support oil and gas well walls.

Application: Petroleum casing is a large-diameter pipe that serves to fix oil and natural gas well walls or boreholes. The casing is inserted into the borehole and fixed with cement to help the borehole separate the rock formations and prevent the borehole from collapsing, while ensuring the circulation of drilling mud to facilitate drilling and exploitation.

Length: R-1:4.88~7.62m,R-2:7.62~10.36m,R-3:10.36m to more.

 

 

Grade C Si Mn P≤ S≤ Cr≤ Ni≤ Cu≤ Als≤
API 5CT N80 0.34-0.38 0.2-0.35 1.45-1.7 0.020 0.015 0.015 / / 0.020

 


Mechanical Proporties:

Steel Grade
Yield Strength (Mpa)
Tensile Strength (Mpa)
API 5CT N80
552-758
≥689

 

Dimension Tolerance:

Types of steel tubes Outer Diameter Wall Thickness
Cold-rolled tubes Tube sizes(mm) Tolerances(mm) Tolerances(mm)
≤101.6 ±0.79 -12.5%


Show:

Cold Drawing Oil Casing Carbon Steel Oil Drill Pipe API 5CT N80 L80 0Cold Drawing Oil Casing Carbon Steel Oil Drill Pipe API 5CT N80 L80 1Cold Drawing Oil Casing Carbon Steel Oil Drill Pipe API 5CT N80 L80 2Cold Drawing Oil Casing Carbon Steel Oil Drill Pipe API 5CT N80 L80 3

 

FAQ

Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, and it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance , balance before shippment.
If you have another question, pls feel free to contact us

 

QUALITY CONTROL

1~ Incoming Raw Material Inspection
2~ Raw Material Segregation to avoid steel grade mix-up
3~ Heating and Hammering End for Cold Drawing
4~ Cold Drawing and Cold Rolling, on line inspection
5~ Heat Treatment, +A, +SRA, +LC, +N, Q+T
6~ Straightening-Cutting to specified length-Finished Measuring Inspection
7~ Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8~ Packing and Stocking.

 

FAQ

Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider


Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, and it is according to quantity.


Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.


Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance , balance before shippment.
If you have another question, pls feel free to contact us

Contact Details
Christine Guan

Phone Number : +8618968237897

WhatsApp : +8613736164628