What services can we 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

Well Drilling Petroleum Tool API 5CT 5'' Stc Ltc Btc Casing Coupling

Name: Well Drilling Petroleum Tool API 5CT 5'' Stc Ltc Btc Casing Coupling
Brand: Hongkong Eastlong Technology Co., Limited
SKU: 2074557615

Guangdong, ChinaHongkong Eastlong Technology Co., Limited

US$25.00

100 Pieces

Product profile

Customization

Available

After-sales Service

Techinical Support

Warranty

1 Year

Model NO.

coupling

Manufacturing Process

CNC Milling

Surface Treatment

Casing

Operation Pressure

Atmospheric Pressure

Material

Carbon Steel

Application

Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pip

Section Shape

Round

Model Number

1.9"-4 1/2"

Standard

API 5CT

Certificate

API, ISO9001

Grade

J55 / K55 / N80 / L80 / P110

Technics

Casting

Casing Coupling

4 1/2"-20"

Tubing Coupling

0.75"-4 1/2"

Transport Package

Wooden Box

Specification

Different standard size

Trademark

Eastlong

Origin

China

HS Code

7307920000

Production Capacity

100000/Year

Key features

API 5CT Compliance: Strictly complies with API 5CT/5B standards for J55, K55, N80, L80, P110 grades.

Advanced CNC Processing: Thread processing completed in one pass using numerically controlled lathes.

Comprehensive Quality Testing: Includes tape, pitch, tooth depth, and profile testing with CNPC certification.

High Corrosion Resistance: EXPE coating combined with HDPE liner tubing for high corrosion well environments.

Long Production Experience: Over 20 years of manufacturing experience with 1,000,000 pcs annual capacity.

Wide Product Range: Offers STC, LTC, BTC types and various sizes from 0.75" to 20".

Global Delivery Options: Supports FOB, CFR, CIF, EXW, FCA, DDP, and Express Delivery terms.

Fast Lead Time: Peak and off-peak season lead times both within 15 working days.

Company profile

Hongkong Eastlong Technology Co., LimitedGuangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-04-01Nearest Port: Shenzhen/Tianjing/Shanghai/HongkongAverage Response Time: ≤4.83hTerms 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 sample?

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

Q:How about the quality guarantee?

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

Q:What can you buy from us?

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

Q:What is your advantages beyong 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