What services and terms do you provide?

Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,Express Delivery; Accepted Payment Currency:USD,CNY; Accepted Payment Type: T/T,L/C,D/P D/A,Cash,Escrow; Language Spoken:English,Chinese,Spanish.

What is the warranty period?

We provide a 1-year warranty for our products.

API 5CT Couplings for Threaded Tubing and Casing Pipes in Oilfield

Name: API 5CT Couplings for Threaded Tubing and Casing Pipes in Oilfield
Brand: Hongkong Eastlong Technology Co., Limited
SKU: 2047892802

Guangdong, ChinaHongkong Eastlong Technology Co., Limited

US$4.50

100 Pieces

Product profile

Customization

Available

After-sales Service

Technical Support

Warranty

1 Year

Model NO.

1.9" to 20"

Manufacturing Process

CNC Milling

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Carbon Steel

Name

Tubing and Casing Coupling

Grade

J55, K55, N80-1, N80-Q, L80, C90, P110

Size

2-7/8

Thread Type

Btc, Ltc, Stc, Eue, Nue Lp, Vam, Ttgm

Type

Welded Steel Pipe

Connection

Male Threads

Usage

Joining Pipe Lines

Customized Support

OEM, ODM, Obm

Shape

Round

Standard

API, API 5CT

Keyword

Hot Rolled Galvanized Tubing

Certification

API 5CT

Transport Package

Wooden Box

Specification

J55, K55, N80-1, N80-Q, L80, C90, P110

Trademark

eastlong

Origin

Henan, China

HS Code

7307920000

Production Capacity

50000 Piece/Year

Key features

API 5CT Certified Quality: Products passed CNPC Quality Testing and Inspection Centre identification.

Precise CNC Thread Processing: Numerically controlled lathes ensure commonality and interchangeability.

Wide Grade Range: Available in J55, K55, N80, L80, P110 and other steel grades.

Multiple Thread Types: Supports STC, LTC, BTC, NUE, EUE, and other connection types.

1-Year Warranty: Comprehensive 1-year warranty coverage for mechanical defects.

20+ Years Experience: Professional manufacturer with over two decades in oil equipment.

Free Stock Samples: Free samples available from stock; customer pays shipping fee.

Complete Testing Capabilities: Full set of testing apparatus for thread tape, pitch, and profile.

Company profile

Hongkong Eastlong Technology Co., LimitedGuangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-04-01Nearest Port: Shenzhen/Tianjing/Shanghai/HongkongAverage Response Time: ≤4.11hTerms 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 factory?

Yes, we have our own factory for manufacturing and we have the long history in this field as the China top brand.

Q:Can you provide free samples?

Yes, we can provide samples in our stock for free, customer just need to bear the shipping fee.

Q:What is your quality guarantee?

Always a pre-production sample before mass production; Always final Inspection before shipment.

Q:What products can you supply?

OCTG / Pumping Unit / Sucker Rod Pump / Wellhead and Christmas Tree / Casing and Coupling / Pup joint / Crossover / Centralizer.

Q:What are your advantages over other suppliers?

1).Complete categories & Reasonable price 2).Fast delivery & Quality guarantee 3).Supplier of china famous oil field and lots of US oil field etc. 4).20+ years professional manufacture major on oil equipment.