Powered by Made-in-China.com
Eastlong API 5CT Certificate 2-3/8" L80-1 EU Tubing Coupling
US$4.05
100-999 Pieces
US$3.95
1,000+ Pieces
Product profile
Customization
AvailableAfter-sales Service
24 Hours Online ServiceWarranty
1 YearsModel NO.
2-3/8 L80-1 EUManufacturing Process
CNC MillingSurface Treatment
Spray-PaintOperation Pressure
Atmospheric PressureMaterial
Cast SteelGrade
J55,K55,N80-1,N80-Q,L80,C90,P110Type
Welded Steel PipeConnection
Stc Ltc Btc Nu EUCustomized Support
OEM, ODM, ObmShape
RoundStandard
API,API 5CTCertification
API 5CT & ISOKeyword
Hot Rolled Galvanized TubingCore Components
Casing Pup JointDescription
5CT Oilfield Seamless Pipe Tubing Nipple and CasinUsage
Oilfield DownholeTransport Package
Wooden BoxSpecification
J55, K55, N80-1, N80-Q, L80, C90, P110Trademark
eastlongOrigin
Henan, ChinaHS Code
7307920000Production Capacity
50000 Piece/YearKey features
API 5CT Certified Quality: Products passed CNPC Quality Testing Centre identification and meet API 5CT standards.
High Precision CNC Processing: Threads processed by special CNC machines ensuring high accuracy, reliability, and interchangeability.
Wide Grade Selection: Available in J55, K55, N80, L80, P110 and other steel grades for diverse oilfield needs.
20+ Years Manufacturing Expertise: China top brand with over 20 years of professional manufacturing experience in oil equipment.
Comprehensive Testing Capabilities: Complete single testing apparatus for thread tape, pitch, tooth depth, and profile verification.
Multiple Connection Types: Offers STC, LTC, and BTC coupling types to suit various tubing connection requirements.
Flexible Customization Support: Supports OEM, ODM, and OBM services with customized grades, shapes, and standards.
Fast Delivery Guarantee: Peak and off-season lead times are within 15 working days for efficient project scheduling.
Company profile

Hongkong Eastlong Technology Co., LimitedGuangdong, China
Business Type: Manufacturer/FactoryExport Year: 2010-04-01Nearest Port: Shenzhen/Tianjing/Shanghai/HongkongAverage Response Time: ≤3.49hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP
About Our Factory & Business Background
AddressRoom 608 Building A17, Cuigang 4th Industrial Park, Fuyoung Street Baoan, Shenzhen, Guangdong, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsTubing Coupling, Casing Coupling, Pup Joints, Crossovers, Centralizer, Carbon Steel Pipe, API 5L Pipe, Oil Drill Pipe, Oilfield Drilling Rig, Oil Country Tubular Goods
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Are you a manufacturer?
A:
Yes, we have our own factory with a history of over 20 years in this field as a China top brand.
Q:Can you provide free samples?
A:
Yes, we can provide samples from our stock for free, but the customer needs to bear the shipping fee.
Q:What is your quality guarantee?
A:
We always provide a pre-production sample before mass production and conduct a final inspection before shipment.
Q:What products can you supply?
A:
We supply OCTG, Pumping Units, Sucker Rod Pumps, Wellheads, Casing, Couplings, Pup Joints, Crossovers, and Centralizers.
Q:What are your advantages over other suppliers?
A:
We offer complete categories, reasonable prices, fast delivery, quality guarantees, and manufacturing under API standards with third-party inspection welcome.
Send Inquiry
*To:
Hongkong Eastlong Technology Co., Limited
Hongkong Eastlong Technology Co., Limited*Content:
Supplier replies will be sent to your registered email
You may also like
API Tubing Coupling 2-7/8 EU P110
US$20.00
1 Piece(MOQ)
API 5CT Couplings for Threaded Tubing and Casing Pipes in Oilfield
US$2.69
500 Pieces(MOQ)
API 5CT Female Coupling P110 4 1/2" 2 3/8" to 4 1/2" J55 L80 N80 Tubing Coupling
US$5.10-5.50
10 pieces(MOQ)
API 5CT Oilfield Casing & Tubing Coupling, J55 K55 N80 L80 P110, Stc Ltc Btc Eue Nue
US$4.50-4.70
100 Pieces(MOQ)
API 5CT Gas Oil Field Supply Casing and Tubing Coupling P110 110 2-3/8 Coupling for OCTG Rig Accessories
US$10.00-50.00
1 Piece(MOQ)
API 5CT 9-5/8 N80 Btc Casing Coupling
US$38.80
10 Pieces(MOQ)
API 5CT OCTG Pipe Coupling
US$10.00
1 Piece(MOQ)
High-Quality API 5CT L80 2-7/8 Tubing Coupling for Oil and Gas
US$20.00
1 Piece(MOQ)
a P I 5CT Tubing and Casing Coupling 2-7/8" Eue Nu China Supplier
US$4.50-4.80
100 Pieces(MOQ)
Manufacturer API 5CT 2 7/8 to 4 1/2 Eue Tubing Coupling Eue*Nu J55 K55 N80 L80 Tubing Crossover Coupling
US$4.90-5.50
500 pieces(MOQ)
API 5CT 2-3/8 P110 EU Tubing Pipe Coupling
US$3.50
1 Piece(MOQ)
Drilling Oil Gas Wells API 5CT 2 3/8 N80 L80 Eue Nue Tubing Pipe Casing Coupling
US$10.00-50.00
1 Piece(MOQ)
Casing Coupling Tubing Coupling for API 5CT
US$5.00-30.00
1 Piece(MOQ)
API 5CT Tubing Coupling 4-1/2"Eue 8 Round12.75 N80
US$3.20
100 Pieces(MOQ)
API 5CT 2 3\/8\" to 4 1\/2\" J55 L80 N80 Tubing and Casing Coupling for OCTG
US$4.90-5.50
500 pieces(MOQ)
API 5CT 4' L80 EU Tubing Coupling for Oil Well Drilling
US$8.00
1 Piece(MOQ)



















