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API 5CT Btc Ltc Stc Threading Casing Coupling Drill Pipe Tool Joint Coupling
US$15.00
100 Pieces
Product profile
Customization
AvailableAfter-sales Service
Techinical SupportWarranty
1 YearModel NO.
couplingManufacturing Process
CNC MillingSurface Treatment
PolishingOperation Pressure
Atmospheric PressureMaterial
Stainless SteelApplication
Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic PipSection Shape
RoundModel Number
1.9"-4 1/2"Standard
API 5CTCertificate
API, ISO9001Grade
J55 / K55 / N80 / L80 / P110Technics
CastingConnection
FemaleColor
White/Red/Bright GreenThread
Nue,EueShape
Equal, TubularTransport Package
Wooden BoxSpecification
Different standard sizeTrademark
EastlongOrigin
ChinaHS Code
7307920000Production Capacity
100000/YearKey features
API 5CT Certification: Products certified by API and ISO9000, passing CNPC Quality Testing Centre inspection.
High-Grade Materials: Manufactured from J55, K55, N80, L80, P110 stainless steel for superior durability.
Precision CNC Processing: Threads processed in one time via CNC lathe and import molding cutter for interchangeability.
Comprehensive Testing: Equipped with complete testing apparatus for thread tape, pitch, depth, and profile.
Multiple Thread Types: Available in STC, LTC, and BTC types with NU and EU thread options.
Customizable Options: Customized application, section shape, model number, grade, and color available.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.
1-Year Warranty: Includes 1-year warranty coverage with technical support for after-sales service.
Company profile

Hongkong Eastlong Technology Co., LimitedGuangdong, China
Business Type: Manufacturer/FactoryExport Year: 2010-04-01Nearest Port: Shenzhen/Tianjing/Shanghai/HongkongAverage Response Time: ≤5.12hTerms 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 materials are used for the couplings?
A:
The couplings are made from high-grade steel including J55, K55, N80, N80-1, N80-Q, L80, and P110.
Q:What certifications do the products have?
A:
Our products hold API and ISO9000 certifications and have passed the CNPC Quality Testing and Inspection Centre.
Q:What are the available thread types?
A:
We provide STC, LTC, and BTC types with NU (Natural Upset) and EU (External Upset) thread options.
Q:Can the product be customized?
A:
Yes, we offer customization for application, section shape, model number, grade, and color (White/Red/Bright Green).
Q:What is the warranty period?
A:
We provide a 1-year warranty for our products along with technical support services.
Send Inquiry
*To:
Hongkong Eastlong Technology Co., Limited
Hongkong Eastlong Technology Co., Limited*Content:
Supplier replies will be sent to your registered email
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