Fujian Shangrun Precision Instrument Co., Ltd
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    No. 16 Xingye West Road, Mawei High tech Park, Fuzhou, China
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Tube fitting - double tube hard seal structure
Tube fitting - double tube hard seal structure
Product details

Structural characteristics

·Advanced dual card sleeve structure design

·Small assembly torque, easy to install
·Reliable sealing, can be disassembled and assembled multiple times
·Silver plating treatment for card sleeve nuts
·Will not transmit torque to the tubing during installation

Design of dual card sleeve structure

The dual sleeve structure separates the sealing function from the gripping function of the tubing, and optimizes the design of the front and rear sleeves for their respective functions.

The front sleeve is used to form a seal: the rear sleeve grips the tube while pushing the front sleeve:
·Sealing between the joint body and the front sleeve pushed axially
·Sealing between the outer diameter of the tubing and applying an effective tubing clamping force radially
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Successful operation!

Successful operation!

Successful operation!