What services can 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

API 5CT 5-1/2 K55 Btc Casing Coupling

Name: API 5CT 5-1/2 K55 Btc Casing Coupling
Brand: Hongkong Eastlong Technology Co., Limited
SKU: 2019198232

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.

5-1/2"

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

Name

Casing and Tubing Coupling

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

Thread Type

Stc Ltc Btc Nue Eue Lp

Size

5-1/2"/Standard and Custom

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 Certification: Products certified by CNPC Quality Testing and Inspection Centre.

Customized Sizes Available: Standard and custom sizes available for various pipe connections.

OEM and ODM Support: Full OEM and ODM customization services for casing and tubing.

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

CNC Precision Manufacturing: Processed by numerically controlled lathes for high precision.

Multiple Thread Types: Available in STC, LTC, BTC, NUE, and EUE thread configurations.

Strict Quality Control: Complete testing for tape, pitch, tooth depth, and profile.

Wide Material Range: Available in J55, K55, N80, L80, C90, and P110 grades.

Company profile

Hongkong Eastlong Technology Co., LimitedGuangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-04-01Nearest Port: Shenzhen/Tianjing/Shanghai/HongkongAverage Response Time: ≤4.10hTerms 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 the quality guarantee?

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

Q:What products can you buy from us?

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

Q:What are your advantages beyond 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