Powered by Made-in-China.com
P110 API 5CT Tubing Coupling 3 1/2 P110 Nue for Seamless
US$20.00
100 Pieces
Product profile
Customization
AvailableAfter-sales Service
Technical SupportWarranty
1 YearModel NO.
casing couplingManufacturing Process
CNC MillingSurface Treatment
Phosphating and CoatingOperation Pressure
Atmospheric PressureMaterial
API 5CT Tubing Coupling 3-1/2 P110 Nue for SeamlesGrade
J55, K55, N80-1, N80-Q, L80, C90, P110Type
Welded Steel PipeConnection
Male ThreadsCustomized 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 DownholeTransport 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 Thread Processing: Threads processed by special CNC machines ensuring high accuracy, reliability, and interchangeability.
Wide Grade Selection: Available in J55, K55, N80, N80-1, N80-Q, L80, C90, and P110 steel grades.
Multiple Thread Types: Products include STC, LTC, and BTC coupling types for various applications.
CNPC Certified Quality: Passed identification by the Quality Testing and Inspection Centre of Oil Pipe of CNPC.
Complete Testing Capabilities: Equipped with single testing apparatus for thread tape, pitch, tooth depth, and profile.
OEM and ODM Support: Customized support available for OEM and ODM manufacturing requirements.
1-Year Warranty: Comprehensive 1-year warranty coverage provided for all mechanical equipment.
Company profile

Hongkong Eastlong Technology Co., LimitedGuangdong, China
Business Type: Manufacturer/FactoryExport Year: 2010-04-01Nearest Port: Shenzhen/Tianjing/Shanghai/HongkongAverage Response Time: ≤5.56hTerms 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?
A:
We offer a wide range of steel grades including J55, K55, N80, N80-1, N80-Q, L80, C90, and P110.
Q:What thread types do you supply?
A:
Our couplings come in three types: STC (Short Thread Coupling), LTC (Long Thread Coupling), and BTC (Buttress Thread Coupling).
Q:Is OEM or ODM service available?
A:
Yes, we provide customized support for both OEM and ODM manufacturing needs.
Q:What is the warranty period?
A:
We provide a 1-year warranty for our products.
Q:How is the thread accuracy ensured?
A:
Threads are processed by special CNC machines and import molding cutters to ensure high accuracy and interchangeability.
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 Oilfield Casing & Tubing Coupling, J55 K55 N80 L80 P110, Stc Ltc Btc Eue Nue
US$4.50-4.70
100 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 3-1/2 EU Nu Tubing and Casing Coupling From China
US$7.60
500 Pieces(MOQ)
API 11b T Class Sucker Rod Couplings for Oilfield
US$1.08
100 Pieces(MOQ)
API 5CT 5-1/2 K55 Btc Casing Coupling
US$16.10
100 Pieces(MOQ)
High-Quality API 5CT Seamless Couplings for Reliable Connections
US$6.00
1 Piece(MOQ)
High-Torque OCTG Couplings – Designed for Horizontal Drilling, API 5CT P110 Grade, Anti-Galling Coating
US$10.00-25.00
1 Piece(MOQ)
Factory Price API 7-5/8" ' K55 EU Tubing Coupling API Standard Tubing Coupling
US$15.50
100 Pieces(MOQ)
Casing Coupling Tubing Coupling for API 5CT
US$5.00-30.00
1 Piece(MOQ)
API 5CT Forged High Performance Seamless Tubing Coupling for Well Drilling
US$30.00-45.00
1 Piece(MOQ)
Casing & Tubing Coupling API 5CT Premium Thread for Oil Well Drilling Steel Pipe
US$3.20
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)
3-1/2" N80 API Pipe Coupling for Tubing and Casing
US$19.00-40.00
1 Piece(MOQ)
Premium Seamless Steel Pipe Tubing Coupling API 5CT for Industrial Use
US$45.00-50.00
10 pieces(MOQ)



















