80S Oil Pipe coupling-139.7mm with Quick Connection Design

Item Details
Product Overview The 80S oil pipe is a high corrosion-resistant pipe
specifically designed for complex oil and gas extraction environments. The
diameter of this oil pipe is 139.7mm, suitable for high-temperature and high-
pressure oil wells, effectively resisting the corrosion of corrosive media. The
80S oil pipe meets API 5CT standards and is widely used in the petroleum and
natural gas industries. Its superior corrosion resistance and quick connection
design make the 80S oil pipe an indispensable material in modern oil and gas
operations.
Technical Specifications - Outer Diameter: 139.7mm - Wall
Thickness: 6.35mm (various specifications available upon request) -
Material: 80S alloy steel - Yield Strength: ≥ 552 - Tensile
Strength: ≥ 655 - Length: Standard length is 9.14 meters (30 feet), can
be customized. - Connection Types: Quick connection design for ease of
installation and maintenance. - Temperature Range: Suitable for use in
environments ranging from -20°C to +80°C. - Corrosion Resistance:
Optimized for acidic and corrosive media.
Product Features The 80S oil pipe has excellent corrosion resistance and
high strength, making it particularly suitable for use in environments
containing acidic gases and corrosive media. Its quick connection design
significantly reduces installation time, thereby lowering labor costs.
Additionally, the surface of the oil pipe undergoes special treatment to
enhance its wear resistance and corrosion resistance, extending its service
life. The design of the 80S oil pipe has been optimized to effectively reduce
downhole working pressure, improving operational efficiency.
Application Scenarios The 80S oil pipe is widely used in deepwater oil
fields, shale gas wells, and other complex oil and gas extraction operations.
Due to its high corrosion resistance, the 80S oil pipe can effectively prevent
wellbore corrosion during long-term use, reducing maintenance costs. In
practical applications, the 80S oil pipe has become the preferred material for
many large oil conies, widely used in complex oil and gas extraction projects.
Particularly in handling highly corrosive gases and liquids, the 80S oil pipe
demonstrates its superior performance, becoming the preferred choice for many
oil conies in complex operations.
Stock and Delivery We provide ample stock inventory to ensure that
customers can obtain the required products in a timely manner. The typical
delivery period is 10-20 days, depending on order volume and production
arrangements. Our products undergo strict quality inspections to ensure that
each pipe meets international standards. We also offer personalized
customization services to meet the different needs of customers. Whether for
standard lengths or specific specifications, we can quickly respond to customer
demands.
Quality Assurance We commit to providing high-quality 80S oil pipes; all
products undergo rigorous quality inspections to ensure compliance with API 5CT
standards and other international standards. We have a comprehensive after-
sales service system to ensure that any issues encountered by customers during
use can be resolved promptly. Our goal is to earn customer trust and support
through high-quality products and services.
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 cony 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

Minimum Order: 1 metric tons