Gas Tight Coupling-New VAM Design for Oil Casing Connection

Advantages/Features

Tianjin Grand Victory Petroleum Equipment Co., Ltd. is a comprehensive enterprise engaged in production, processing, sales, technical research and development, and inventory storage. Located in Jinghai District, Tianjin, China, it was founded in 2008 with a registered capital of 11.18 million RMB. The company holds import and export rights, ISO 9001 quality system certification, API 5CT certification from the American Petroleum Institute, and multiple national patent certificates. The production workshop is equipped with high-precision CNC lathes, thread rolling machines, hydraulic testers, and various inspection instruments.

- Product Range: Includes oil casings such as J55, K55, N80, L80, P110, as well as couplings, short joints, and transition joints; high corrosion-resistant oil casings such as 80S, 90S, 110S, L80, 1Cr, 3Cr, and 13Cr are stocked year-round, maintaining an inventory of around 2,000 tons.

- Processing Capability: Undertakes custom processing of direct connection types, tapered types, double-step types, and variable thread types for special sealing threads, as well as copper plating services.

- Delivery and Quality: Fast delivery and high quality, aimed at reducing costs and increasing efficiency for customers. Our vision is to build an international petroleum pipeline equipment enterprise through integrity and innovation. We welcome leaders and friends from all walks of life to visit and cooperate for mutual development.

1. Established: 2008, with 17 years of experience; registered capital of 11.18 million RMB; workshop area of 8000 square meters; annual foreign trade revenue of 20 million RMB.

2. Certifications: Holds import and export rights, ISO 9001 quality system certification, API 5CT certification from the American Petroleum Institute, and multiple national patent certificates.

3. Equipment: The production workshop is equipped with high-precision CNC lathes, thread rolling machines, hydraulic testers, and various inspection instruments.

4. Product Types: Offers J55, K55, N80, L80, P110 oil casings, couplings, short joints, and transition joints.

5. Inventory: Maintains a stock of high corrosion-resistant oil casings such as 80S, 90S, 110S, 1Cr, 3Cr, and 13Cr, with approximately 2,000 tons available year-round.

6. Special Processing: Provides custom processing for direct connection types, tapered types, double-step types, and variable thread types for special sealing threads, as well as copper plating services, producing tens of thousands of special couplings each year.

Contact:Bone

Email:Bone@dlpoctg.com

Whatsapp/WeChat /Tel: +86-18222899636

Specification

Our Services/Warranty

As a professional manufacturer, we provide follow services:

1.. Lower price

2.  ONE year warranty and life time maintenance

3.  In time delivery.

4.  High Quality assurance..

Company  Description

Tianjin Grand Victory Petroleum Equipment Co., Ltd. is a comprehensive enterprise for production, processing, sales, technology research and development, and spot storage. Located in Jinghai District, Tianjin, China, it was founded in 2008 with a registered capital of 11.18 million yuan. It has import and export rights, ISO9001 quality system certification, American Petroleum Institute API 5CT certification and a number of national patent certificates. The production workshop is equipped with several types of equipment such as highprecision CNC lathes, thread tightening machines, hydraulic presses, etc., and complete inspection and measurement instruments. Products include J55, K55, N801/Q, L80, P110 and other oil casing, couplings, Pup Joint、Xover （Cross over）; 80S, 90S, 110S, L801Cr/3Cr/13Cr and other highcorrosion resistant oil casing spot storage, with a longterm reserve of about 2,000 tons. At the same time, it undertakes the processing and copper plating of special sealing threads such as direct connection, wedge shape, double step, variable pitch, etc. for oil well pipes and petroleum accessories, with fast delivery and excellent quality, reducing costs and increasing efficiency for customers.  Our vision: to build an international oil pipeline equipment enterprise with integrity and innovation. We welcome leaders and friends from all walks of life to visit us for cooperation and common development.

Company’s Unique Advantages:

1.      Seamless Integration of Production and Sales: Our scientific management allows for flexible production scheduling. Since we focus on doing one thing exceptionally well, our production is entirely aligned with order timelines, making it easier to implement the planned arrangements.

2.      Comprehensive Range of Special Couplings at Lower Prices: We possess multiple coupling design authorizations and have a wealth of experienced workers, enabling us to produce couplings that meet various user requirements at a lower cost. This includes designs such as VAM, HYD511, OTTM, CBS3, 3SB, HSM2, and more.

3.      Industry-Wide Recognition: Over the past 17 years, our integrity, quality, and advantages have earned us an excellent reputation in the industry, which can be verified at any time.

Contact:Bone

Email:Bone@dlpoctg.com

Whatsapp/WeChat /Tel: +86-18222899636