13cr Oil Pipe 80ss Seamless Steel Pipe 80ss Oil Pipe P110s Seamless Steel Pipe L8013cr

 13Cr Oil Pipe, 80SS Seamless Steel Pipe, 80SS Oil Pipe, P110S Seamless Steel Pipe, L80-13Cr Seamless Steel Pipe

In the field of oil extraction and transportation, oil pipes and seamless steel pipes are critical materials. They not only need to possess high strength and corrosion resistance, but also must be able to withstand complex downhole environments and high-pressure transportation conditions. 13Cr oil pipes, 80SS seamless steel pipes, 80SS oil pipes, P110S seamless steel pipes, and L80-13Cr seamless steel pipes are several common high-performance pipes, each with its unique properties and applications.

First, 13Cr oil pipes are high-performance corrosion-resistant pipes. They are primarily made from martensitic stainless steel containing 13% chromium, which provides the pipes with excellent corrosion resistance, particularly in acidic environments containing carbon dioxide (CO₂) and hydrogen sulfide (H₂S). The yield strength of 13Cr oil pipes ranges from 552 to 665 MPa, with a tensile strength of no less than 655 MPa, exhibiting good impact toughness and hardness. These oil pipes are widely used in complex environments such as deep-sea oil fields, shale gas wells, and coalbed methane wells.

80SS seamless steel pipes are high-strength oil pipes suitable for various oil and gas extraction environments. They have a yield strength of 552 MPa and a tensile strength of no less than 655 MPa, enabling them to withstand higher downhole pressures. The production process of 80SS seamless steel pipes strictly adheres to API 5CT standards, ensuring high product quality. These steel pipes exhibit good crush resistance and bending performance, making them suitable for medium-depth oil and gas wells.

P110S seamless steel pipes are even higher strength oil pipes. They have a yield strength of 758 MPa and a tensile strength of no less than 862 MPa, allowing them to withstand greater downhole pressures and more complex working conditions. P110S seamless steel pipes are particularly suitable for ultra-deep oil and gas wells and high-pressure oil fields. The production process for these pipes is more advanced, utilizing high-strength alloy steel materials and optimizing heat treatment processes to further enhance the performance of the pipes.

L80-13Cr seamless steel pipes are designed to resist corrosion from carbon dioxide. By adding alloying elements such as chromium, nickel, and molybdenum, their corrosion resistance is significantly improved. The yield strength of L80-13Cr seamless steel pipes ranges from 552 to 665 MPa, with a tensile strength of no less than 655 MPa, ensuring good impact toughness and hardness. The production process strictly follows API 5CT standards to ensure high product quality. L80-13Cr seamless steel pipes are widely used in gas and oil wells in acidic media containing carbon dioxide or in the presence of both carbon dioxide and chloride ions.

In practical applications, the selection of these pipes needs to be based on specific downhole conditions and oil and gas extraction requirements. For instance, 13Cr oil pipes are suitable for oil and gas wells containing hydrogen sulfide, while P110S seamless steel pipes are more appropriate for ultra-deep oil and gas wells. Additionally, to further enhance the performance of the pipes, special coupling designs such as the New VAM coupling and surface treatment processes like copper plating are widely applied. These processes not only improve the sealing and corrosion resistance of the pipes but also reduce installation and maintenance costs.

In conclusion, 13Cr oil pipes, 80SS seamless steel pipes, 80SS oil pipes, P110S seamless steel pipes, and L80-13Cr seamless steel pipes are all important materials in oil extraction and transportation. Each of these pipes has unique properties and application scenarios that can meet the needs of different oil and gas wells. By choosing and using these pipes appropriately, the efficiency and safety of oil and gas extraction can be effectively improved.

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.

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