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Quick-release Couplong
Spare Parts for Blowing Machine

Quick-release Couplong

This four-piece fitting set is designed for use on PET blow mold bases. It includes a straight male connector, 90-degree elbow male connector, curved female connector, and 90-degree elbow female connector. Each part is precision-machined to ensure a secure seal and long-term durability under high-pressure air or water conditions. Compatible with various blow molding platforms, these fittings are essential for mold cooling and pneumatic connections. Manufactured using corrosion-resistant materials, they ensure reliable performance in demanding production environments.

    Product Features

    Coupling Type

    Part No

    D

    L(mm)

    Male Coupling (F)

     

     

    CPB07.01

    G1/4

    10

    CPB07.02

    G3/8

    11

    CPB07.03

    M16X1.5

    10

    90°Male Coupling

     

     

    CPB07.04

    G1/4

    14

    CPB07.05

    G3/8

    14

    CPB07.06

    M16X1.5

    14

    Female Coupling (C)

     

     

    CPB07.07

    G1/4

    10

    CPB07.08

    G3/8

    11

    CPB07.09

    M16X1.5

    10

    90°Female Coupling

     

     

    CPB07.10

    G1/4

    10

    CPB07.11

    G3/8

    11

    CPB07.12

    M16X1.5

    10

    Quick-release Couplong 2
    Quick-release Couplong 1

    Product Description

    This four-piece fitting set is designed for use on PET blow mold bases. It includes a straight male connector, 90-degree elbow male connector, curved female connector, and 90-degree elbow female connector. Each part is precision-machined to ensure a secure seal and long-term durability under high-pressure air or water conditions. Compatible with various blow molding platforms, these fittings are essential for mold cooling and pneumatic connections. Manufactured using corrosion-resistant materials, they ensure reliable performance in demanding production environments.

    Product Features

    1.Complete Connector Kit: Includes 4 types—straight male, 90° elbow male, curved female, and 90° elbow female.
    2.Universal Fit: Compatible with most blow mold base platforms.
    3.High-Pressure Resistant: Suitable for compressed air and water channels.
    4.Leak-Proof Design: Tightly sealed threads and smooth joints prevent air/water leakage.
    5.Material Options: Brass, stainless steel, or anodized aluminum available.
    6.Thread Standard: Customizable BSP or NPT threading based on order.
    7.Easy Maintenance: Replaceable and easy to install with standard tools.

    Application Scope

    1.Used in PET bottle blow molding systems
    2.Applicable to cooling water and air inlet/outlet at mold base
    3.Suitable for mold cavity base or neck mold platforms
    4.Widely used in beverage, cosmetics, and household packaging lines

    Minimum Order Quantity & Packaging

    MOQ: 20 Pieces (Mixed Types Accepted)
    We offer a flexible minimum order quantity of 20 pieces, and you may mix different connector types (e.g., straight male, elbow female) in a single order to meet your tooling needs.

    Packaging:
    Each fitting is individually sealed in anti-static plastic bags to ensure protection from dust and moisture during transit. Products are then grouped in sturdy export-grade cartons with protective foam, suitable for air or sea shipment.

    Lead Time:
    For MOQ: 5–7 working days
    Bulk order (100+ pcs): 10–15 working days

    Why This MOQ Is Ideal:
    1.Allows small-scale testing before large production
    2.Reduces upfront cost for mold base maintenance
    3.Fast delivery for urgent tooling needs

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