What payment terms are accepted?

We accept USD/CNY via T/T, L/C, D/P, D/A, Cash, Escrow, PayPal, Western Union, and Money Gram.

What is the lead time?

The average lead time is within 15 workdays for both peak and off-season periods.

What certifications do you have?

Our products are certified with API 5CT and ISO9001 standards.

Best Selling 9-5/8 J55 Stc API 5CT Grade OCTG Coupling and Premium Coupling

Name: Best Selling 9-5/8 J55 Stc API 5CT Grade OCTG Coupling and Premium Coupling
Brand: Hongkong Eastlong Technology Co., Limited
SKU: 2019483972

Guangdong, ChinaHongkong Eastlong Technology Co., Limited

US$10.00

100 Pieces

Product profile

Customization

Available

After-sales Service

Technical Support

Warranty

1 Year

Model NO.

9-5/8"

Manufacturing Process

CNC Milling

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Carbon Steel

Product Name

Best Selling 9-5/8 J55 Stc API 5CT Grade OCTG Coup

Size

9-5/8"

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, ISO9001

Thread Type

Stc Ltc Btc Nue Eue Lp

Pipe Standard

OCTG

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 Centre identification with ISO9001 certification.

Wide Grade Range: Available in J55, K55, N80, L80, P110, C90, and other steel grades.

Precise CNC Processing: Threads processed by numerically controlled lathes ensuring interchangeability.

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

1-Year Warranty: Comprehensive 1-year warranty coverage with technical support.

20+ Years Experience: Over 20 years professional manufacturing experience in oil equipment.

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

Global Shipping: Multiple delivery terms including FOB, CIF, DDP, and Express Delivery.

Company profile

Hongkong Eastlong Technology Co., LimitedGuangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-04-01Nearest Port: Shenzhen/Tianjing/Shanghai/HongkongAverage Response Time: ≤4.53hTerms 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