Oil casing and tubing short section tp110s oil pipe various pipe fittings quick connector integral joint oil pipe (direct connection)

Short Joints, TP110S Oil Pipe, Various Fittings, Quick Connectors, and Integral Connectors for Oil Pipes (Direct Connection)

Oil casings and oil pipes are critical components in oil and gas extraction, while the design of short joints, fittings, quick connectors, and integral connectors further enhances the connection efficiency and reliability of the pipes. TP110S oil pipe is a high-strength pipe suitable for various complex oil and gas extraction environments. The design of various fittings, quick connectors, and integral connectors improves the connection efficiency and reliability of the pipes. The quick connector design allows for easier connections, reducing installation time and labor intensity. The integral connector, through its integrated design, enhances the connection strength and sealing performance of the pipes.

Short joints in oil casings and oil pipes are important components in oil and gas extraction. They are used to connect pipes of different lengths, ensuring the continuity and integrity of the piping system. The design of short joints takes into account the complexity of downhole conditions, enabling them to withstand high pressure, high temperature, and corrosive environments. The materials used for short joints are usually the same as those for the casings and oil pipes to ensure overall compatibility and reliability. The processing precision of short joints is very high, with strict quality control over the threads and sealing structures to ensure the sealing and strength of the connections.

TP110S oil pipe is a type of high-strength pipe with a yield strength of 758 MPa and a tensile strength of no less than 862 MPa, allowing it to withstand higher downhole pressures and more complex working conditions. This type of oil pipe is particularly suitable for ultra-deep oil and gas wells and high-pressure oil fields. The production process of TP110S oil pipes is very advanced, utilizing high-strength alloy steel materials and optimizing heat treatment processes to further enhance the performance of the pipes. Additionally, the surface treatment of TP110S oil pipes is crucial, often involving copper or nickel plating to improve corrosion resistance and wear resistance.

The design of various fittings, quick connectors, and integral connectors further enhances the connection efficiency and reliability of the pipes. The quick connector design simplifies the connection process, reducing installation time and labor intensity. The integral connector improves the connection strength and sealing performance through its integrated design. These fittings and connectors are designed to withstand complex downhole conditions, capable of enduring high pressure, high temperature, and corrosive environments. Moreover, the materials used for these fittings and connectors are typically the same as those for the casings and oil pipes to ensure overall compatibility and reliability.

The direct connection design of the oil pipes further simplifies the installation process, improving the efficiency of oil and gas extraction. This design allows for quick connections during installation, reducing the risk of failures due to connection issues. The direct connection oil pipe design considers ease of installation and reliability, optimizing the threads and sealing structures to further enhance the connection strength and sealing performance.

In practical applications, the combination of short joints, TP110S oil pipes, and various fittings and connectors provides a comprehensive piping solution for oil and gas extraction. By appropriately selecting and utilizing these pipes and connection components, the efficiency and safety of oil and gas extraction can be effectively improved. For example, TP110S oil pipes are suitable for ultra-deep oil and gas wells, while quick connectors and direct connection oil pipes are more suitable for wells that require rapid installation. Additionally, the design of integral connectors can meet the demands of various complex working conditions, providing reliable support for oil and gas extraction.

In summary, oil casings, short joints, TP110S oil pipes, and various fittings and connectors are essential components in oil and gas extraction. They significantly enhance the efficiency and reliability of pipe connections, thereby improving the efficiency and safety of oil and gas extraction. By carefully selecting and utilizing these pipes and connection components, the efficiency and safety of oil and gas extraction can be effectively enhanced.

 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.

 Oil Casing: What are 13Cr Pipe and Super 13Cr Material? 13Cr Oil Casing 114.3mm

Oil casing is an essential equipment in oil and gas extraction. It not only provides structural support for oil wells but also protects the wellbore from corrosion and collapse. Among various materials, 13Cr pipe and Super 13Cr material are highly regarded for their excellent performance.

13Cr pipe is a high-chromium alloy steel with a chromium content of approximately 13%. This material endows the casing with outstanding corrosion resistance, particularly in acidic environments containing carbon dioxide (CO₂) and hydrogen sulfide (H₂S). The addition of chromium enhances the passivation ability of the steel, forming a dense chromium oxide film that effectively blocks the invasion of corrosive media. Additionally, 13Cr pipe possesses high strength and toughness, allowing it to withstand complex downhole conditions.

Super 13Cr is a high-performance martensitic stainless steel with a low carbon content, incorporating alloying elements such as nickel, molybdenum, and copper. These elements further enhance the material's strength, low-temperature toughness, and corrosion resistance. The yield strength and tensile strength of Super 13Cr are significantly higher than those of ordinary 13Cr, enabling it to maintain stable performance in more severe environments. This material is particularly suitable for the development of "three super" oil and gas resources, which include ultra-deep, ultra-high pressure, and ultra-high temperature conditions.

The specification of 13Cr oil casing 114.3mm is one of the commonly used sizes in oil and gas extraction. Its outer diameter is 114.3mm, with wall thickness typically ranging from a few millimeters to over ten millimeters, depending on the depth and pressure conditions of the well. This specification of casing is widely used in complex oil and gas extraction environments, such as deep-sea oil fields, shale gas wells, and coalbed methane wells. Its corrosion resistance allows it to operate stably in oil and gas wells containing corrosive media like carbon dioxide and hydrogen sulfide, significantly extending the service life of the casing.

In terms of manufacturing processes, the 13Cr oil casing is produced using advanced rolling technology. This technology ensures the integrity of the casing and eliminates potential weaknesses associated with welded joints. Furthermore, the production process strictly adheres to the API 5CT standard, with rigorous quality control at every stage, from raw material procurement and smelting to rolling and final inspection. Precise control of the chemical composition and optimization of heat treatment processes further enhance the performance of the casing.

In practical applications, the connection method of the oil casing is also very important. Typically, special coupling designs are used, such as the New VAM coupling, which offers good sealing performance and tensile strength, effectively preventing gas leakage and liquid permeation. Additionally, to further enhance the corrosion resistance of the casing, surface treatments such as copper plating are widely applied. The copper plating process not only improves the corrosion resistance of the casing but also reduces the friction coefficient, facilitating installation and maintenance.

In summary, 13Cr pipes and Super 13Cr materials become ideal choices in oil and gas extraction due to their excellent corrosion resistance, high strength, and good toughness. The specification of 13Cr oil casing 114.3mm performs excellently in complex oil and gas extraction environments, providing reliable support for the efficient development of oil and gas resources.

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.

Product Description

A crossover is a one piece tubular section used for the purpose of joining or changing from one size, weight, or type of thread connection to the same or another size, weight, or type of thread connection.

Product Description:

A crossover is a one piece tubular section used for the purpose of joining or changing from one size, weight, or type of thread connection to the same or another size, weight, or type of thread connection.

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