2-7/8 Inch 9.3 Eue N80 Carbon Steel Tubing
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Product Highlights
- Wide Material Range: Available in J55, K55, N80, P110, L80, C90, C95, Q125 carbon steel grades.
- Versatile Thread Types: Supports NUE, EUE, STC, LTC, XC, and HYDRILL CS threads for various connections.
- Harsh Environment Ready: Designed for Sweet Service, Sour Service, and Anti-H2S applications with NACE compliance.
- Strict Quality Control: 100% finished product inspection with BV and SGS certification for reliability.
- Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.
- Competitive Pricing: Direct manufacturer with fixed freight forwarders ensuring best shipping prices.
- Fast Delivery: Supply ability of 100,000 tons per year with standard 30-day delivery time.
- Complete Accessories: Provides pup joints, couplings, drill collars, and crossovers for complete solutions.
Product Attributes
- Customization
- Available
- Type
- Seamless Steel Pipe
- Technique
- Hot Rolled
- Material
- N80,J55,K55,P110
- Surface Treatment
- Hot Rolled
- Usage
- Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining
- Section Shape
- Round
- Selling Units
- Single Item
- Keywords
- Casing & Tubing
- Single Gross Weight
- 10.000kg
- Packaging Details
- Be Packed in Bundles with Steel Strip
- Standard
- 5CT
- Supply Ability
- 100000 Ton/Tons Per Year
- Special Pipe
- Oil Pipe
- Secondary or Not
- Non-Secondary
- Tolerance
- 10%
- Grade
- Carbon Steel
- MOQ
- 1ton
- Thickness
- 5-16mm
- Delivery Time
- 30 Days
- Length
- R1/R2/R3
- Certificate
- ISO9001
- Transport Package
- Packed in Bundles with Steel Strip
- Trademark
- USI
- Origin
- China
- Production Capacity
- 100000 Ton/Tons Per Year
Product Images of 2-7/8 Inch 9.3 Eue N80 Carbon Steel Tubing
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Product Description
5CT P110 9-5/8'' BTC R3 OCTG Casing & Tubing Pipe with Coupling







| Product: | Casing |
|
Application: |
Oil & Gas Transmission; Offshore Construction; Drilling & Mining |
| Size: |
OD: 114.3mm-508mm WT: 5-16mm Length: R1, R2, R3 |
| Pipe Standard: |
5CT PSL1/PSL2, J55, K55, N80-1, N80-Q 5CT PSL1/PSL2 L80-1, L80-9Cr, L80-13Cr, C90, C95, P110, Q125 |
| Thread: | NUE, EUE,STC, LTC, STC, XC, HYDRILL CS |
| Special Service: | Sweet Service, Sour Service, Anti-H2S, NANCE MR0175/ISO15156 |
| Accessories: | Pup Joint, Coupling, Drill Collar, Crossover etc. |
| Product: | Tubing |
|
Application: |
Oil & Gas Transmission; Offshore Construction; Drilling & Mining |
| Size: |
OD: 48.26-114.3mm WT: 3.18-16mm Length: R1, R2, R3 |
| Pipe Standard: |
5CT PSL1/PSL2, J55, K55, N80-1, N80-Q 5CT PSL1/PSL2 L80-1, L80-9Cr, L80-13Cr, C90, C95, P110, Q125 |
| Thread: | NUE, EUE, STC, LTC, STC, XC, HYDRILL CS |
| Special Service: | Sweet Service, Sour Service, Anti-H2S, NANCE MR0175/ISO15156 |
| Accessories: | Pup Joint, Coupling, Drill Collar, Crossover etc. |






Q: Are you a manufacturer?
A: Yes, we are a manufacturer, we have our own factory, and we are leading in producing and exporting steel pipes, galvanized steel pipes, hollow profiles, galvanized hollow profiles, etc. We guarantee that we are what you are looking for.
Q: Can we visit your factory?
A: Warmly welcome, we will pick you up once we get your schedule.
Q: Do you have quality control?
A: Yes, we have obtained BV and SGS certification.
Q: Can you arrange shipment?
A: Of course, we have a fixed freight forwarder, can get the best price from most shipping companies, and provide professional service.
Q: How long is your delivery time?
A: The specific time depends on the quantity you purchase.
Q: How can we get a quotation?
A: Please provide product specifications, such as material, size, shape, etc., so that we can give the best quotation.
Q: Can we get some samples? Is it charged?
A: Yes, we can provide samples for free, but do not pay for the freight. If you place an order after confirming the sample, we will refund your express freight or deduct it from the order amount.
Q: How can we pay?
A: Accepted delivery terms: FOB, CFR, CIF, EXW, FCA, DDP, DDU, Express; Accepted payment methods: T/T, L/C.

About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI259014". Items marked "" are certified.
Company Profile
Union Steel Industry Co., Ltd as member of United Steel Industry Group, specialized in steel pipe and pipe fittings designing, manufacturing, stocking and exporting in China. As one of the leading manufacturer of steel pipe products in China, Union Steel Industry Co., Ltd are committed to providing one-stop service to customers around the world.
Union Steel Industry Co., Ltd has leading technology of steel pipe production and research at home and abroad, advanced and complete testing facilities. We strictly in accordance with the ISO 9001 quality management system for on-site management, SGS, BV, TUV, ABS, LR, GL, DNV, CCS, RINA, RS and other authoritative TPI organizations. For years, steel pipe products supplied by Union Steel Industry have been widely applied in engineering projects such as oil and gas extraction, water transportation, urban pipeline network construction, offshore & onshore pipeline construction, mining industry, chemical industry and power generation industry pipeline construction. Our partners are throughout Southeast Asia, the Middle East, Europe, Africa, South America, Oceania, and more than 100 countries and regions. We also provide many steel pipe products and services to the worlds top 500 petroleum and gas, EPC companies, such as: PetroChina, Schlumberger, ADNOC, NNPC, ENI, NICO, EGPC, OXY, CCE, OGDCL, PEMEX, etc.
Adhering to our principle of"quality first, win-win cooperation", we are confident to supply customers with high quality products at very competitive prices. Union Steel Industry Co., Ltd will always be you the most professional and reliable business partner.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- No. 380, Huijin Industry Park, Furong Road, Changsha City Hunan Province, Changsha, Hunan, China
-
Plant Area
- 160 square meters
-
Number of Employees
- 18
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Tianjin Port;Shanghai Port;
-
Minimum Order Quantity
- 2 Tons
-
Supply Chain Partners
- 100
Our Production Capability & Technical Expertise
-
Main Products
- Steel Pipe, Seamless Steel Pipe
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- No
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2023-01-18
-
Export Year
- 1 years
-
Main Markets
- Europe
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 15
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- No
FAQ
- Are you a manufacturer?
- Yes, we are a manufacturer, we have our own factory, and we are leading in producing and exporting steel pipes, galvanized steel pipes, hollow profiles, galvanized hollow profiles, etc. We guarantee that we are what you are looking for.
- Can we visit your factory?
- Warmly welcome, we will pick you up once we get your schedule.
- Do you have quality control?
- Yes, we have obtained BV and SGS certification.
- Can you arrange shipment?
- Of course, we have a fixed freight forwarder, can get the best price from most shipping companies, and provide professional service.
- How long is your delivery time?
- The specific time depends on the quantity you purchase.
- How can we get a quotation?
- Please provide product specifications, such as material, size, shape, etc., so that we can give the best quotation.
- Can we get some samples? Is it charged?
- Yes, we can provide samples for free, but do not pay for the freight. If you place an order after confirming the sample, we will refund your express freight or deduct it from the order amount.
- How can we pay?
- Accepted delivery terms: FOB, CFR, CIF, EXW, FCA, DDP, DDU, Express; Accepted payment methods: T/T, L/C.
Send your message to this supplier
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