Powered by Made-in-China.com
API 5CT Coupling Dry 10-3/4 K55 Btc Casing Coupling
US$10.80
100 Pieces
Product profile
Customization
AvailableAfter-sales Service
24 Hours Online ServiceWarranty
1 YearsModel NO.
10-3/4 K55Manufacturing 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 5CTKeyword
Hot Rolled Galvanized TubingCertification
API 5CTCore Components
Casing Pup JointDescription
5CT Oilfield Seamless Pipe Tubing Nipple and CasinUsage
Oilfield DownholeTubing Coupling
1 1/2"-4 1/2"Casing Coupling
4 1/2"-20"Transport Package
Wooden BoxSpecification
J55, K55, N80-1, N80-Q, L80, C90, P110Trademark
eastlongOrigin
Henan, ChinaHS Code
7307920000Production Capacity
50000 Piece/YearKey features
High Mechanical Strength: Material offers high mechanical strength and good comprehensive performances for oilfield use.
CNC Precision Processing: Threads processed by special CNC machines ensuring high accuracy and interchangeability.
Wide Grade Compatibility: Available in J55, K55, N80, N80-1, N80-Q, L80, P110, C90, and other steel grades.
Multiple Connection Types: Offers STC, LTC, BTC, NU, and EU connection types for various applications.
Comprehensive Quality Testing: Passed identification by CNPC Oil Pipe Quality Testing and Inspection Centre.
OEM and ODM Support: Customized support available for OEM, ODM, and OBM manufacturing needs.
1-Year Warranty Coverage: Provides a 1-year warranty period for product protection.
24-Hour Online Support: Dedicated 24-hour online after-sales service for customer assistance.
Company profile

Hongkong Eastlong Technology Co., LimitedGuangdong, China
Business Type: Manufacturer/FactoryExport Year: 2010-04-01Nearest Port: Shenzhen/Tianjing/Shanghai/HongkongAverage Response Time: ≤5.31hTerms 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:What steel grades are available for this coupling?
A:
We provide couplings in J55, K55, N80, N80-1, N80-Q, L80, P110, C90, and other grades.
Q:What connection types do you offer?
A:
We offer STC, LTC, BTC, NU, and EU connection types to suit different requirements.
Q:Do you provide OEM or ODM services?
A:
Yes, we provide customized support including OEM, ODM, and OBM services.
Q:What is the warranty period for the product?
A:
The product comes with a 1-year warranty period.
Q:Is there after-sales support available?
A:
Yes, we offer 24-hour online after-sales service for all customers.
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 5CT Tubing and Casing Coupling 2-3/8 2-7/8 3-1/2 4-1/2
US$2.36
500 Pieces(MOQ)
API 5CT Tubing and Casing Coupling Crossover or X-Over Coupling2-3/8 2-7/8 3-1/2
US$13.69
50 Pieces(MOQ)
API 5CT Coupling and Threads Stc/Ltc/Eue/Btc for Casing and Tubing
US$10.00-35.00
1 Piece(MOQ)
API 5CT 3-1/2 EU Nu Tubing and Casing Coupling From China
US$7.60
500 Pieces(MOQ)
API 5CT Couplings for Threaded Tubing and Casing Pipes in Oilfield 20 18-5/8
US$265.30
50 Pieces(MOQ)
Manufacturer API 5CT OCTG Casing and Tubing Coupling
US$10.00-25.00
1 Piece(MOQ)
API 5CT Forged High Performance Seamless Tubing Coupling for Well Drilling
US$30.00-45.00
1 Piece(MOQ)
API 5CT 9-5/8 N80 Btc Casing Coupling
US$38.80
10 Pieces(MOQ)
Precision-Machined API 5CT Coupling
US$60.00
1 Piece(MOQ)
API Standard 5CT Casing & Oil Casing Tubing Coupling J55/K55/N80/L80/P110/C95/T95/80s for Seamless Steel Well
US$500.00-1,000.00
1 Piece(MOQ)
API 5CT OCTG Coupling for Casing & Tubing
US$10.00-25.00
1 Piece(MOQ)
API 5CT Forged Seamless Tubing Coupling for Oilfield Drilling Equipment
US$50.00-90.00
1 Piece(MOQ)
API 5CT 8-5/8 J55 Ltc Stc Casing Coupling
US$25.00
100 Pieces(MOQ)
API 5CT Seamless Steel Pipe Casing and Tubing Couplings for Oilfield
US$4.50
100 Pieces(MOQ)
J55 API 5CT Eue Ltc Tubing and Casing Coupling for Oilfield
US$26.00-39.00
1 Piece(MOQ)
Durable API 5CT Tubing and Casing Coupling for Global Distribution
US$9.30-11.50
100 pieces(MOQ)
Made in China API 5CT 5dp 5e/J55/K55/N80/P110 Oilfield Coupling, Tubing Coupling, Casing Coupling
US$4.90-5.50
500 pieces(MOQ)



















