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Black High Quality Tubing Couplings

$3.67 / Piece/Pieces

1000 Piece/Pieces (Min. Order)

option:

3/4" API Grade D Full Size Spray Metal

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Product Description

Product Attributes
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Company Overview
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Overview

Product Attributes

Brand: Eastlong

Status: New

Warranty Period: 1 Year

Video Factory Inspection: Provided

Mechanical Test Report: Provided

Marketing Type: Ordinary Product

Place Of Origin: China

Part Name: Drill Pipe

Certification: Api

Material: Carbon Steel

Casting Or Forging: Casting

Condition: New

Warranty: 1 Year

Applicable Industries: Energy & Mining

Weight (KG): 0.65

Showroom Location: None

Video Outgoing-inspection: Provided

Machinery Test Report: Provided

Brand Name: EASTLONG

Machine Type: Drilling Tool

Processing Type: Forging

Use : Well Drilling

Product Name: SUCKER ROD COUPLING Size 3/4" API Grade D Full Size Spray Metal

Application: Oil Field

Usage: Oil Drilling Ect

Color: Black

Size: SUCKER ROD COUPLING Size 3/4" API Grade D Full Size Spray Metal

Name: SUCKER ROD COUPLING Size 3/4" API Grade D Full Size Spray Metal

Diameter: 3/4" API Grade D Full Size Spray Metal

Key Words: SUCKER ROD COUPLING Size 3/4" API Grade D Full Size Spray Metal

Packing: Wooden Case

Place Of Origin: HENAN, CHINA

Packaging & Delivery

Selling Units:: Piece/Pieces

Single package size:: 10cm*5cm*5cm

Single gross weight:: 0.25kg

Package Type:: Carton boxes + wooden pallets

Picture Example:

Lead Time :

Quantity（Piece/Pieces）	1 ~ 1000	>1000
Est. Time（days)	10	To be negotiated

If you finish the payment today, your order will ship out within the delivery date.

Black High Quality Tubing Couplings

Henan Dongfanglong Machinery Manufacturing Co., Ltd. is a professional manufacturing factory, established in 1999, located in Puyang City, Henan Province. The company has advanced equipment and processing capabilities, including mechanical processing, heat treatment, surface treatment and hot extrusion. The company has a professional team, including senior engineers, engineering technicians and inspectors, who have advanced processing technology and experience in Casing, tubing couplings, pup joints, tool joints and downhole tools. For example, our oil field drilling is an important energy and mining industry job, which involves the use of various equipment and tools, including sucker rod joints. The Sucker Rod Joint is a kind of drilling tool, which is made of carbon steel material and processed by forging. It is 3/4" API Class D, full size painted metal, and black in color. This sucker rod joint is primarily used for application programming interfaces such as oil drilling.

Warranty	1 year
Applicable industries	energy and mining
Weight (kg)	0.65
Brand	Dongfanglong
Type of machine	drilling tool
Material	carbon steel
Processing Type	Forging
Authenticating Applications	Programming Interfaces
Usage	oil drilling, etc.
Color	black

The company's products are of stable and excellent quality, and are widely used in Zhongyuan Oilfield, Dagang Oilfield, Shengli Oilfield and Changqing Oilfield. The company mainly produces various types of couplings, pup joints, fastening pup joints, fastening couplings, tool joints, stabilizers, oil pump anchors and sand spinning gravity devices for wells, etc. The company has passed the ISO9001 quality certification and obtained the API monogram license. Oil field drilling is a complex and critical work, which requires reliable equipment and tools to ensure the smooth progress of the work. As a part of it, the sucker rod joint plays an important role in connecting the sucker rod. Its quality and performance are critical to the efficiency and safety of drilling. Since Henan Dongfanglong Machinery Manufacturing Co., Ltd. relies on advanced technology, modern equipment, strict management and good reputation, it continues to provide customers with high-quality products and services. The company always adheres to the spirit of "quality first, service first, truth-seeking and innovation, mutual benefit and win-win", strives to meet the needs of customers, and maintains a good cooperative relationship with Sinopec Zhongyuan Branch. In the energy and mining industry, oil field drilling is a key link, and the sucker rod joint, as a part of it, plays an important role in the smooth progress of drilling. Henan Dongfanglong Machinery Manufacturing Co., Ltd., as a professional manufacturer, is committed to producing high-quality sucker rod joints and other related products to provide reliable support for oilfield drilling work. Through continuous technological innovation and service improvement, the company will continue to provide customers with high-quality products and satisfactory services, and contribute to the development of the energy and mining industry.

Packaging

FAQ

1. who are we?
We are based in Henan, China, start from 1999,sell to North America(16.72%),Mid East(16.67%),South Asia(16.67%),Eastern Europe(16.67%),South America(16.67%),Southeast Asia(16.60%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
API Couplings,Tubing Coupling,Casing Coupling,API Pup Joint/Crossover,tubing Centralizer

4. why should you buy from us not from other suppliers?
We have a experience of more than 15 years of manufacturing the API couplings, pup joints, crossovers, pipes and so on. We are one of the biggest of the manufacture of API couplings in China, even in the world.We have the biggest plant and workshop here.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW；
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Cash;
Language Spoken:English,Chinese,French,Korean

Product Categories : Sucker Rod Coupling

Company Overview

Henan Dongfanglong Machine Manufacture Co., Ltd

Henan Dongfanglong Machine Manufacture Co., Ltd. was founded in 1999, mainly engaged in oil pipes and pipe fittings, oil special drilling and production tools and oil automation equipments. The company is named as national integration and standard implementation enterprise, a national science and technology-based small and medium-sized enterprise. With honors of"Henan enterprise technology center", "Henan postdoctoral innovation practice base", the company hold 35 senior engineers, engineers and technicians, and has successively obtained ISO9001 Quality system certificates, API 5CT certificate authorized by American Petroleum Institute and BV Quality supplier evaluation certificate issued by company of France. Owing more than 30 independent intellectual property rights, forming an industrial chain integrating design, development, manufacturing, testing and experiment of numerical control automation equipment for petroleum machinery products, which can meet customers' demand for products Full cycle service.

The company has established the [Dong Fang Yunlong E-commerce Trading Platform" with oil drilling and production equipment and tools as the radiation point, improved the ability of Internet cross-border e-commerce, and completed the transformation of enterprise from internal operation to building industry alliance. It has built an intelligent workshop, expanded the support of intelligent manufacturing for enterprise operation, created a new intelligent manufacturing mode with high efficiency and flexibility, and improved the core competitiveness of the enterprise. And successfully registered production and sales companies in the Netherlands, opening a new starting point for overseas investment and development.

In the future, Dongfanglong will closely focus on national policy orientation and innovation driven development strategy, formulate sustainable development transformation strategy, keep forging ahead, take creating world famous brand and winning honor for the nation as the goal, work together with people of insight from all walks of life for win-win cooperation, and build up the dream of oil equipment manufacturing.

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