- Home
- Companies
- Hunan Baling Steel Co. Ltd
- Products
- Baling Steel - Casing and Tubing
Baling Steel - Casing and Tubing
API Casing Is A Special Seamless Steel Pipe, Which Is Formed By Threading And Coupling At Both Ends.Casing Is Mainly Used In Petroleum Projects, The Implementation Of The Standard Is Api 5ct Standard.The Caliber Of Casing Is Calculated Differently From Ordinary Seamless Pipe. The Length Of The Casing Is Not Fixed Because The End Of The Pipe Needs To Be Threaded And Coupling.As A Result, The Length Of The Casing Is Not Precisely Controlled. The Lengths Are Divided Into R1, R2 And R3, With R2 And R3 Being The Common Lengths.
API Tubing Is A Pipe Used Inside A Casing To Transport Oil And Gas. Because Of Its Specific Use, Its Size Is Usually Under 4 Inches. Since Sometimes It Is Necessary To Transport Oil And Gas Inside The Tubing, To Face Different Environments, The Inside Of The Tubing May Need To Be Treated With Anti-Corrosion Treatments, Such As Corrosion-Resistant Alloy (CRA) Coating.
Balingsteel Can Supply BTC, VAM TOP, EUE, And Other Airtight Button Type Casing and Tubing. Contact us To Get a Free Quote!
High Quality Casing and Tubing
Balingsteel Has 6 Production Lines, Lines 1-2 Are Responsible for Small Diameter API Tubing, and Lines 3-6 Are Responsible for Oil Casing.
From the Inspection of Raw Materials, Quality Inspection of Mother Tube Before Wire Turning and Joining, Air Tightness Inspection of Tube Ends After Joining, Dimensional Inspection, Chemical Composition and Mechanical Properties Inspection, Material Certificates and Certificates, Etc., Each of Our Production and Inspection Process Is Carried out per the API 5ct Standard, With Strict and Standardized Criteria.
If You Are Looking for a Quality Supplier, We Are Your Best Choice, Please Contact Us!
Premium Connections
Balingsteel Can Offer You a Wide Range of Special Connections, For Example Vam Top, New Vam, Hydril CS, TPCQ (TPCO), HSM-1/HSM-2 (Hengyang Valin Connections), STC (Short Round Thread Casing), LTC (Long Round Thread Casing), BTC (Buttress Thread Casing), XL(Extreme-Line Casing), NUE (Non-upset Tubing), EUE (External Upset Tubing), IJ(Integral Joint Tubing), Premium Connections and Almost Any Premium & Gas Tight Connection, Etc.
Enrich Export Experience
Balingsteel Has 25 Years of Experience in Exporting Casing and Tubing, And We Have Long Term Supply Contracts with International Oil Companies Such as NNPC, AOS, SHELL, ARAMCO, Waha Oil, And so On.
We Supply Oil Casing on a Quarterly Basis in Variable Quantities.
If You Need to Purchase Large Quantities at Regular Intervals, Please Contact Us for the Best Price!
Balingsteel Is a High-Quality Casing and Tubing Supplier to Provide the World with the Best Solutions and Applications, If You Have Any Questions Please Feel Free to Contact Us, and We Will Provide You with Free Quality Service.