PTFE Straight Union

NamePTFE Straight Union
Another nameptfe straight joint
MaterialVirgin ptfe material
Specificationcustomizable
Applicationsuitable for pharmaceutical, chemical processing, food production and other industries.
Color:WHITE
Minimum Temperature °F(°C):-328°F (-200°C)
Maximum Temperature °F(°C):500°F (260°C)

Our PTFE Straight Union is designed for secure, straight-line connections in chemically demanding and high-purity fluid systems. Manufactured from high-quality polytetrafluoroethylene (PTFE), it provides excellent chemical resistance, reliable sealing, and stable performance for laboratory, pharmaceutical, chemical processing, and industrial applications.

Golden Collar can provide PTFE straight unions in different tube sizes, thread specifications, and connection configurations according to system requirements.

Key Features

Excellent Chemical Resistance:
PTFE resists most acids, alkalis, solvents, and aggressive chemicals, making the fitting suitable for corrosive fluid handling systems.

Wide Temperature Stability:
PTFE maintains stable material properties across a broad temperature range for demanding industrial and laboratory environments.

Reliable Sealing:
Precision-machined threads and sealing surfaces help provide secure connections and minimize leakage when properly installed.

Low-Friction & Non-Stick Surface:
The smooth PTFE surface helps reduce material buildup and contamination inside fluid handling systems.

Corrosion Resistant:
PTFE does not rust or corrode, supporting long-term use in chemically aggressive and moisture-rich environments.

Precision Machined:
Connection dimensions, threads, bores, and sealing features can be manufactured to meet specific tubing and system requirements.

Custom Sizes Available:
Tube diameter, thread type, fitting length, and connection configuration can be customized according to drawings or OEM requirements.

Applications

  • Chemical processing systems
  • Pharmaceutical equipment
  • Laboratory fluid handling
  • Semiconductor and high-purity systems
  • Food processing equipment
  • Acid and solvent transfer
  • Water treatment equipment
  • Industrial piping systems
  • Custom OEM fluid control systems

Custom PTFE Straight Unions

Golden Collar can manufacture custom PTFE straight unions according to customer drawings and application requirements, including different tube sizes, thread types, connection dimensions, and machined configurations.

Need Custom PTFE Parts or Other Machining Services?

Golden Collar PTFE manufacturing equipment for custom machining and production

Whether you need a small prototype or a production run, Golden Collar (Jinshiling) can support custom PTFE and fluoropolymer parts based on your drawings, dimensions, material requirements, and application needs. Get in touch with our team to discuss your project and request a quote.

Send us your drawings, dimensions, material requirements, or application details. Golden Collar (Jinshiling) supports custom machining and manufacturing based on customer specifications, with prototype lead times of 3–5 working days and ISO-certified manufacturing and quality control for both prototype and production parts.

 

Frequently Asked Questions

Yes. Golden Collar can provide PTFE products according to customer drawings, dimensions, material requirements, and application needs. Custom sizes, shapes, machining features, and secondary processing are available depending on the product type.

We supply virgin PTFE as well as selected filled PTFE grades, including materials modified with fillers such as glass fiber, carbon, graphite, or bronze. Available grades depend on the product form and application requirements. Our team can help evaluate suitable material options based on your operating conditions.

For an accurate quotation, please provide the product type, dimensions or drawings, PTFE grade, required quantity, tolerances, and any special processing or application requirements. For custom machined parts, 2D drawings or 3D CAD files are recommended whenever available.

Yes. Golden Collar can provide free samples for evaluation before you place an order. Customers only need to cover the shipping cost. Please contact us with your required product, size, and specifications so we can arrange the appropriate sample.

 

We have a set of strict quality testing system, never expected finished products, will be tested and registered, traceable

Please send us your product requirements, including the product type, dimensions or drawings, material grade, quantity, and any special specifications. Our team will review the details and provide a quotation based on your requirements. For custom parts, 2D drawings or 3D CAD files are recommended when available.

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