8N2-3 High Presicion Tungsten Carbide Threading Inserts For Threading Oil Pipe

Brand Name:HL

Certification:ISO9001

Model Number:TNMG160404

Minimum Order Quantity:10 PCS

Delivery Time:35 Working Days

Payment Terms:L/C, T/T, Western Union

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Chengdu Minjiang Precision Cutting Tool Co., Ltd.

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Location: Chengdu Sichuan China

Address: 219 JINFU RD, WENJIANG DISTRICT, CHENGDU, SICHUAN, CHINA

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Product Details

8N2-3 high presicion Tungsten Carbide Threading inserts for threading oil pipe

Description

Carbide threading inserts represent the pinnacle of precision in modern machining operations. Engineered from advanced carbide materials, these inserts are designed to deliver exceptional durability and accuracy in threading applications. Their robust construction allows them to handle a diverse array of materials, including cast iron, steel, stainless steel, and nonferrous metals, with ease. These inserts are essential for producing high-quality threads, thanks to their ability to maintain sharp cutting edges and consistent performance over extended periods. Ideal for high-volume production environments, carbide threading inserts enhance productivity by reducing downtime and ensuring precision in every cut. Their versatility extends to grooving, chamfering, and the machining of eccentric components, making them a critical asset for achieving superior surface finishes and tight tolerances in complex parts. With options for customization, carbide threading inserts can be tailored to meet specific operational needs, ensuring optimal performance across various specialized applications.

Product Features

Customizable: Available in various geometries and coatings for specific applications.

High-Speed Machining: Capable of operating at high speeds without compromising quality.

Stability: Ensures stable cutting operations, reducing vibrations and chatter.

Low Maintenance: Minimal maintenance required due to high durability.

Improved Productivity: Increases productivity with reduced downtime.

Consistent Quality: Ensures consistent quality in high-volume production.

Optional Material

Cermet: Combines the toughness of metal with the high temperature resistance, corrosion resistance, and wear resistance of ceramics.
CVD-coated cermet: Uniform coating, high hardness and good wear resistance
PCD-coated cermet: Uniform coating, with excellent wear resistance and corrosion resistance
Carbide: Excellent hardness and wear resistance with high cutting efficiency.
CVD-coated carbide: High purity, high hardness and Superb wear resistance, which can significantly improve the cutting performance and life of the tool.
PVD-coated carbide: Uniform coating, with excellent wear resistance and corrosion resistance, and has little effect on the original precision of the tool, making it suitable for high-precision cutting.
DLC(diamond-like carbon)-coated Carbide: High hardness, low friction coefficient and high corrosion resistance.

Material Recommendation

Processed materials	Material selection
P	Cermet PVD-coated carbide
M	Cermet PVD-coated carbide
K	Carbide
N	Carbide
S	Carbide

Thread Profile

Name	Description	Features	Application Areas
ISO	ISO Metric Full Profile Thread Insert is a tool with a complete thread profile, designed to meet ISO Metric thread standards.	Complying with ISO standards ensures that the processed threads have uniform size and precision, and the full-profile design improves processing efficiency. Made of high-quality materials, with high hardness and wear resistance	ISO metric full-tooth thread inserts are widely used in machinery manufacturing, automobile manufacturing, aerospace, petrochemical and other fields.
W	Threads specially designed for pipe connections	The tooth angle of Whitworth thread is 55°, which is different from many other thread standards. The rounded top and bottom of the thread can reduce the wear of the thread tool on the top and improve its fatigue resistance.	Oil drilling: Whitworth threads can ensure the tightness and tensile strength of the connection. Pipeline system: Applicable to pipeline systems in the oil, natural gas, chemical and other industries. Manufacturing: In the manufacturing industry, Whitworth threads are also often used in situations where high-precision and reliable connections are required.
TR	30° Trapezoidal thread	Trapezoidal thread refers to a metric trapezoidal thread with a tooth angle of 30°.Trapezoidal threads are mainly used for transmission, have high strength and rigidity requirements, are not easy to loosen, and have high transmission efficiency.	Trapezoidal threads are widely used in CNC machine tools, automated production lines, heavy equipment, etc.
ACME	ACME trapezoidal thread cutter is a tool specially designed for processing ACME trapezoidal threads, with specific angle and shape design.	The ACME thread usually has a tooth angle of 29° (there are other angles such as 30°, but 29° is the most common), and the tooth profile is trapezoidal, wider at the bottom and narrower at the top.	Mechanical connection: ACME trapezoidal threads are often used to connect key components such as shafts, gears, and bearings. Transmission system: In the transmission system, ACME trapezoidal threads can be used to transmit torque and power. Oil and gas industry: ACME trapezoidal threads are often used to connect key equipment such as pipelines and valves. Other industrial fields: It is widely used in metallurgy, chemical industry, textile and other industries.
UNJ	UNJ thread is a mechanical thread with high strength and durability, especially suitable for applications requiring high strength and reliable connection.	High strength: Compared with cUNJ threads have higher strength. The external thread bottom of UNJ threads is in an arc shape. This design helps to reduce stress concentration and increase the fatigue life of the threads.	UNJ threads are widely used in aerospace, defense and related industries.
NPT	The NPT thread has a tooth angle of 60° and a taper of 1:16.	NPT threads can provide reliable sealing performance. NPT threads comply with the US National Pipe Thread Standard (ANSI/ASME B1.20.1, etc.) and have good versatility and interchangeability.	Pipeline system: NPT threaded connectors are often used for fastening, sealing and connection. Petroleum and chemical industry: In water pumps, pipelines and valves in oil wells, NPT connectors are used for connection and sealing. Compressed air system: NPT threaded connectors are used to connect compressed air pipes, air filters, air dryers and other equipment and components. Other industrial fields: NPT threads are also often used for branch connections of various pipeline systems.
NPTF	NPTF thread is a thread standard for pipe connections developed by the American National Standards Institute (ANSI), mainly used in North America.	Sharp tooth shape and short root: higher connection stability and security. NPTF thread has good self-locking performance, can provide greater load-bearing capacity, high tooth shape accuracy, and can prevent leakage without sealing medium.	Pipeline systems: NPTF threaded joints are often used for tightening, sealing and connection. High-pressure systems: NPTF threads are particularly suitable for high-pressure systems because they can prevent leakage without sealing media. Large equipment and projects: Due to the large load-bearing capacity of NPTF threads, they are also widely used in some large equipment and projects.

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Company Objective

At Minjiang, our commitment to delivering top-tier products and services drives everything we do. We continuously seek out the latest, most cost-effective solutions to meet our customers' evolving needs. Our dedicated customer service team focuses on building and nurturing strong relationships with every client, ensuring exceptional support at every step. We go above and beyond to guarantee customer satisfaction, offering competitive prices and expert advice for the best possible solutions. Our goal is to exceed expectations and provide an unparalleled customer experience.

FAQ

1. Q: Is the price competitive?

A: Yes, we offer reliable products at good prices.

2. Q: Are the products high quality?

A: Yes. The raw material will be tested before bulk production, and we will check the physical properties, shape, and tolerance for ensuring qualified products before shipping.

3. Q: Do carbide threading inserts require specific holders or can they be used with standard ones?
A: While carbide threading inserts can be used with standard tool holders, using holders specifically designed for carbide inserts can enhance performance and tool life.

carbide

Company Profile

Chengdu Minjiang Precision Cutting Tool Co. Ltd, based in Chengdu, Southwest China, is a leading provider of high-end wear-resistant parts and precision cutting tools.

Minjiang has been a leader in the industry for the last 30 years and is committed to providing high-quality products to clients. Our extensive portfolio of products is designed to provide maximum efficiency and performance while minimizing wear and tear. Our commitment to product development and quality improvement has enabled us to stay at the forefront of the industry for decades.

Through continuous development, we have now formed a complete blank production line, a finished product production line, and a complete inspection system, and has passed ISO9001:2015 quality management system certification. Now we are dedicated to the development and production of tungsten-carbide wear parts and bearings, oil pipe thread tools, CNC tools, lithium battery slitter blades, and other customized products.

We have cultivated a team of experienced engineers that work with cutting-edge technology to ensure that the clients benefit from the highest quality products and services. The company’s commitment to excellence is evident in the rigorous quality control measures and the dedication to providing customized solutions to fit the needs of the clients. With our focus on quality and reliability, we strive to be a trusted partner for our clients.

We believe that quality is key to our success and thus we strive for excellence in everything we do. We are committed to providing our clients with products that are reliable, safe, and efficient. Moreover, we are also dedicated to providing our customers with the best customer service possible.

We look forward to working with you and helping you find the right products for your needs.