What payment terms are accepted?

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

Which certifications do products have?

Products are certified under API and API 5CT standards and passed CNPC inspection.

N80 Coupling Tubing and Casing 6-5/8" API Casing Coupling Buttress Thread

Name: N80 Coupling Tubing and Casing 6-5/8" API Casing Coupling Buttress Thread
Brand: Hongkong Eastlong Technology Co., Limited
SKU: 2019203232

Guangdong, ChinaHongkong Eastlong Technology Co., Limited

US$16.10

100 Pieces

Product profile

Customization

Available

After-sales Service

Technical Support

Warranty

1 Year

Model NO.

6-5/8"

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

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.

Multi-Grade Material Options: Available in J55, K55, N80, L80, C90, P110 steel grades for diverse needs.

Precise CNC Manufacturing: Processed by numerically controlled lathes ensuring interchangeability and commonality.

Comprehensive Thread Types: Offers STC, LTC, and BTC buttress threads for various connection requirements.

OEM/ODM Customization: Supports OEM, ODM, and Obm customized services for specific project needs.

1-Year Warranty Coverage: Includes 1-year warranty with dedicated 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: ≤5.09hTerms 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