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Pressure PTFE Expansion Joint With Carbon Steel Flange Easy Installation DIN/BS/ANSI/JIS Compliant

Pressure PTFE Expansion Joint With Carbon Steel Flange Easy Installation DIN/BS/ANSI/JIS Compliant

DIN PTFE Expansion Joint

Carbon Steel Flange PTFE Expansion Joint

Easy Installation PTFE Expansion Joint

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Product Details
Pressure Rating:
150 Psi
Produce Name:
18 Months
Flange Material:
Carbon Steel
16 Years' Experience
Tie Rod:
Carbon Steel,Stainless Steel
Chemical Resistance:
Flange Standard:
Payment & Shipping Terms
Minimum Order Quantity
Packaging Details
Wooden Box
Delivery Time
5-8 work days
Product Description

Product Description:

The PTFE Expansion Joints, known for their exceptional chemical resistance and durability, are an integral component in a wide array of industrial piping systems. These joints, also referred to as PTFE Compensator Bellow Joints or PTFE Bellows Expansion Connectors, are designed to accommodate thermal expansion, vibrations, and misalignments in piping systems, ensuring a seamless and uninterrupted flow of media.

One of the key features of these expansion joints is their antirust capability. Made with galvanized components, they are engineered to resist corrosion, which makes them suitable for challenging environments where exposure to corrosive substances is common. This antirust quality prolongs the lifespan of the joints and reduces the need for frequent maintenance, providing a cost-effective solution for industries.

The Produce Name for these PTFE Expansion Joints is backed by an 18-month warranty, a testament to the manufacturer's confidence in the product's quality and reliability. This period allows users to operate the system with peace of mind, knowing that their investment is protected against potential defects in materials or workmanship.

Installation of these PTFE Expansion Joints is a breeze. They are designed for easy integration into existing piping systems, and their flexible nature allows for quick and straightforward installation. This ease of installation translates to reduced downtime and labor costs, making them an attractive choice for businesses looking to minimize disruptions during maintenance or system upgrades.

The working pressure of these expansion joints is rated at PN10 and PN16, which indicates their ability to withstand considerable internal pressures. Such ratings ensure that these joints can be employed in a variety of industrial applications without the risk of failure due to pressure stresses.

When it comes to chemical resistance, the PTFE Expansion Joints are unmatched. Their excellent resistance to a wide range of chemicals makes them an ideal choice for industries that handle aggressive substances. Whether the media are strong acids, bases, solvents, or other corrosive materials, these joints maintain their integrity and performance, ensuring that leakages and chemical attacks are prevented.

The PTFE Compensator Bellow Joint is not just a product; it is a solution engineered to meet the demanding requirements of modern industrial applications. Its flexibility and resilience make it an essential component for ensuring the longevity and efficiency of piping systems.

Similarly, the PTFE Bellows Expansion Connector is synonymous with reliability. It serves as a critical part of the piping infrastructure, providing the necessary give-and-take to prevent damage from thermal expansion and other dynamic forces. The robust design of these connectors ensures that they perform consistently under varying operational conditions, securing the continuity of industrial processes.

In conclusion, the PTFE Expansion Joints stand out as a superior choice for businesses looking for durable, reliable, and easy-to-install components capable of withstanding harsh chemical environments and high-pressure applications. Their antirust galvanized construction, ease of installation, and excellent chemical resistance make them a wise investment for any operation seeking to optimize the performance and safety of their piping systems. With an 18-month warranty and the ability to handle pressures of PN10 and PN16, these PTFE Compensator Bellow Joints and PTFE Bellows Expansion Connectors are truly at the forefront of piping system solutions.



  • Product Name: PTFE Expansion Joints
  • Installation: Easy
  • Durability: High
  • Application:
    • Chemical Processing
    • Food And Beverage
    • Pharmaceutical
    • Power Generation
    • Pulp And Paper
    • Water And Wastewater Treatment
  • Working Temperature: -50 ~ 150 ℃
  • OEM: 16 Years' Experience
  • Also known as:
    • PTFE Corrugated Hose Joint
    • PTFE Bellows Expansion Connector

Technical Parameters:

Parameter Specification
Temperature Range -200°F To 500°F
Working Pressure PN10, PN16
Chemical Resistance Excellent
OEM 16 Years' Experience
Durability High
Antirust Galvanized
Maintenance Low
Tie Rod Carbon Steel, Stainless Steel
Pressure Rating 150 Psi
Working Temperature -50 ~ 150 ℃


The PTFE Expansion Joints, designed and manufactured by JINGNING, are an essential component in a wide range of industrial applications. These joints are specifically crafted to accommodate thermal expansion, vibrations, and misalignments in piping systems. With a model number ranging from DN32 to DN800, they are versatile and can be integrated into various piping diameters, ensuring a broad compatibility spectrum.

Manufactured in China, the PTFE Expansion Joints come with a CE certification, which guarantees their compliance with European standards for health, safety, and environmental protection. This certification is crucial for businesses aiming to maintain high safety standards and those looking to market their products in the European Union.

Interested customers will be pleased to know that the minimum order quantity is as low as one unit, allowing for the purchase of single units for evaluation or small-scale operations. Once an order is placed, customers can expect their PTFE Expansion Joints to be securely packaged in a wooden box, ensuring the product's safety during transportation. The typical delivery time is 5-8 work days, making it a timely solution for urgent requirements.

The maintenance of these PTFE Expansion Joints is minimal, reducing the long-term cost and effort required for upkeep. This feature is particularly beneficial in industries where downtime can be costly. These joints are designed to adhere to multiple flange standards, including DIN, BS, ANSI, and JIS, making them suitable for a variety of global industrial piping systems.

With a pressure rating of 150 Psi, JINGNING's PTFE Expansion Joints can withstand significant pressure, making them suitable for a variety of demanding applications. Their chemical resistance is excellent, ensuring durability and longevity even when exposed to harsh chemical environments.

These PTFE Bellows Expansion Connectors find extensive application in the chemical processing sector, where they manage the safe transfer of chemicals and other materials through pipelines. The food and beverage industry also benefits from the use of these joints, as they comply with strict hygiene standards and can handle the thermal expansion associated with temperature fluctuations during processing. In the pharmaceutical industry, these PTFE Corrugated Hose Joints ensure that the stringent requirements for clean and stable product transfer are met.

Moreover, PTFE Expansion Joints are integral to the power generation industry, where they help contain and control fluids and gases in various temperature and pressure conditions. The pulp and paper industry utilizes these PTFE Corrugated Hose Joints to cope with the expansion and contractions in the extensive networks of piping found in paper mills. Lastly, they are a vital component in water and wastewater treatment facilities, ensuring that the infrastructure can handle the movement and treatment processes without leaks or failures.

In summary, JINGNING's PTFE Expansion Joints are a reliable, low maintenance, and versatile solution for a multitude of industrial applications, ensuring efficient and safe operation across various sectors.



Brand Name: JINGNING

Model Number: DN32-DN800

Place of Origin: China

Certification: CE

Minimum Order Quantity: 1

Packaging Details: Wooden Box

Delivery Time: 5-8 work days

Antirust: Galvanized

Durability: High

Flange Standard: DIN, BS, ANSI, JIS

OEM: 16 Years' Experience

Pressure Rating: 150 Psi

Our JINGNING PTFE Corrugated Hose Joint offers unparalleled reliability and performance. Manufactured in China and certified with CE, our model number DN32-DN800 accommodates a wide range of sizes for diverse applications. The durability of our product is assured with a high-quality build and galvanized antirust treatment, ensuring a long service life. The flange standard is compliant with DIN, BS, ANSI, and JIS, providing versatile connection options. With 16 years of OEM experience, we guarantee customization that meets your specific requirements. Our PTFE Bellows Expansion Connector is designed to withstand a pressure rating of up to 150 Psi, making it suitable for a variety of industrial applications. Order a minimum of just one unit and receive your product within 5-8 work days, securely packaged in a wooden box. Trust in JINGNING for your PTFE Expansion Joints needs.



Q1: What are the specifications for JINGNING PTFE Expansion Joints?

A1: The JINGNING PTFE Expansion Joints come in various specifications ranging from model number DN32 to DN800, accommodating a wide range of pipeline diameters.

Q2: Where are JINGNING PTFE Expansion Joints manufactured?

A2: JINGNING PTFE Expansion Joints are manufactured in China, ensuring high-quality production standards and reliable performance.

Q3: Do JINGNING PTFE Expansion Joints come with a certification?

A3: Yes, JINGNING PTFE Expansion Joints are CE certified, indicating that they meet the essential requirements of relevant European health, safety, and environmental protection legislation.

Q4: What is the minimum order quantity for JINGNING PTFE Expansion Joints?

A4: The minimum order quantity for JINGNING PTFE Expansion Joints is 1, allowing for flexibility in order size to meet the needs of various customers and projects.

Q5: How are JINGNING PTFE Expansion Joints packaged and what is the delivery time?

A5: JINGNING PTFE Expansion Joints are carefully packaged in wooden boxes to ensure their protection during transit. The delivery time for the expansion joints is typically between 5-8 work days.

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