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Brass Flareless Tube Fitting Wholesale

PRODUCT

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  • +86-13456556036

  • [email protected]

  • No. 61, Fengye Road, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province, China

Brass Flareless Tube Fitting Manufacturers

  • Nut And Plastic Sleeve Assembly

    Nut And Plastic Sleeve Assembly

  • Union

    Union

  • Bulkhead Union

    Bulkhead Union

  • Union Tube flareless*standard compression

    Union Tube flareless*standard compression

  • Bulkhead Union Flareless X Compression

    Bulkhead Union Flareless X Compression

  • Female Connector

    Female Connector

  • Male Connector

    Male Connector

  • FemaleE lbow

    FemaleE lbow

  • Male Elbow

    Male Elbow

  • Union Tee

    Union Tee

  • FEMALE BRANCH TEE

    FEMALE BRANCH TEE

  • Male Run Tee

    Male Run Tee

Tube O.D 1/8 3/16 1/4 5/16 3/8 1/2
Thread Size-B 5/16-24 3/8-24 3/8-24 7/16-24 1/2-24 11/16-20
Typical Application: Pneumatic instrumentation circuits, lubricant and cooling lines.
Working Pressure and Temperature Ranges: Up to 150 PSI from 0°F to + 150°F with thermoplastic tubing. Up to 300 PSI from 0°F to + 175°F with soft metal tubing.
Maximum allowable metal tube wall thickness for use with Poly-Tite fittings:
1/8”, 3/16”0.D. --no limitation, 1/4”0.D.--.035 5/16”"，3/8",1/2”0.D.--.049
Vibration: Excellent Resistance.
Temperature Range: Depends on tubing used. -65°F to +250°F (-53°C to +121°C) with brass sleeve, -40°F to +150°F (-400 C to +660 C) with plastic sleeve. (Refer to tubing temperature range.)
Used With: Aluminum & copper tubing. Hard plastic tubing requires brass sleeve. Not recommended for steel tubing.
Tolerance: +/- .02 on all dimensions. Dimension data can change without notice. Please call us when dimensions are critical.
Advantages:No flaring of tubing required. Easy installation, captive sleeve, pre-assembled for installation and can be reassembled. Nuts rotate around the sleeve during tightening, preventing twisting of tubing.
Assembly Instructions:
1.Cut tubing to desired length.
2.Slide nut/sleeve assembly on tube. Threaded end“A" of nut must face toward fitting.
3. Bottom tubing into fitting.
4.Plastic sleeve - Tighten nut hand tight. Brass Sleeve - Tighten nut hand tight, then an additional 3/4 turn.
Material: contains lead  * lead free
* Note: 1/8 and 3/16 sizes have brass sleeves
Zhuji Xiangjia Machinery Co., Ltd. is professional China Brass Flareless Tube Fitting Manufacturers and OEM Brass Flareless Tube Fitting factory established in 2013, the company focuses on brass fittings, customized precision parts, we can provide economic and efficient machining solutions and quality products for customers' project needs, and achieve win-win situation with professional technology and processing ability. The company has passed the certificate: Xiangjia Machinery has passed the IATF 16949:2016 system certification, and is a professional manufacturer of brass fittings, AIR BRAKE HOSE ASSEMBLIES, stainless steel fittings, ISO 9001 & ISO 14001 system certification, DOT, AMECA product certification.
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Industry Knowledge Extension

Selection and Maintenance Considerations for Brass Flareless Tube Fittings
Selecting the right brass flareless tube fittings and implementing proper maintenance practices are crucial for ensuring optimal performance and longevity. Here are some key considerations to keep in mind:
Material Compatibility: When selecting brass flareless tube fittings, it is essential to consider the compatibility of the fitting material with the fluid being conveyed. Different fluids can have varying corrosive properties, and selecting the appropriate brass alloy can help prevent compatibility issues and premature deterioration.
Size and Configuration: Brass flareless tube fittings come in various sizes and configurations to accommodate different tube diameters, thread types, and connection requirements. It is important to choose the right fitting size and configuration that matches the specifications of the fluid system to ensure a proper and secure connection.
Proper Installation: To achieve a reliable and leak-free connection, it is crucial to follow the manufacturer's recommended installation procedures. This includes properly preparing the tube end, inserting it into the fitting body, and tightening the nut to the specified torque using suitable wrenches or tools. Over-tightening or under-tightening can compromise the integrity of the connection.
Regular Inspection and Maintenance: Periodic inspection of brass flareless tube fittings is necessary to identify any signs of wear, damage, or leaks. Visual inspection, along with pressure testing if applicable, can help detect potential issues early on and prevent system failures. Regular maintenance, including cleaning and lubricating the fittings, can also prolong their lifespan and ensure optimal performance.
Proper Handling and Storage: Brass flareless tube fittings should be handled with care to prevent any damage or contamination. They should be stored in a clean and dry environment, away from moisture, dirt, and corrosive substances. Following proper handling and storage practices can help maintain the quality and functionality of the fittings.
By considering these selection and maintenance factors, users can maximize the reliability, longevity, and performance of brass flareless tube fittings, ensuring safe and efficient operation of fluid systems.