What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, Money Gram, and small-amount payments.

Do you provide technical support?

Yes, after-sales service includes technical support for all our products.

What certifications do your products have?

Our products are certified under API 5CT and have passed CNPC quality testing.

API Casing Collar K55 J55 N80 L80 P110 Casing / Tubing Coupling

Name: API Casing Collar K55 J55 N80 L80 P110 Casing / Tubing Coupling
Brand: Hongkong Eastlong Technology Co., Limited
SKU: 2093443325

Guangdong, ChinaHongkong Eastlong Technology Co., Limited

US$20.00

100 Pieces

Product profile

Customization

Available

After-sales Service

Technical Support

Warranty

1 Year

Model NO.

casing coupling

Manufacturing Process

CNC Milling

Surface Treatment

Phosphating and Coating

Operation Pressure

Atmospheric Pressure

Material

API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles

Grade

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

Type

Welded Steel Pipe

Connection

Male Threads

Customized Support

OEM, ODM, Obm

Shape

Round

Standard

API, API 5CT

Keyword

Hot Rolled Galvanized Tubing

Certification

API 5CT

Core Components

Casing Pup Joint

Description

5CT Oilfield Seamless Pipe Tubing Nipple and Casin

Usage

Oilfield Downhole

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: Passed CNPC Quality Testing and Inspection Centre identification for oil pipes.

High Precision CNC Processing: Threads processed by special CNC machines ensuring high accuracy and interchangeability.

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

Multiple Thread Types: Supports STC, LTC, BTC, NUE, and EUE thread connections for diverse needs.

OEM/ODM Support: Customized support available for OEM, ODM, and Obm requirements.

1-Year Warranty: Comprehensive 1-year warranty coverage for all manufactured products.

Complete Testing Capabilities: Equipped with single testing apparatus for thread tape, pitch, depth, and profile.

Global Shipping Options: Exports via Shenzhen, Tianjin, Shanghai, or Hong Kong ports to worldwide markets.

Company profile

Hongkong Eastlong Technology Co., LimitedGuangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-04-01Nearest Port: Shenzhen/Tianjing/Shanghai/HongkongAverage Response Time: ≤4.44hTerms 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