description1
Zipper closure 1/5 zip athletic pullovers for men. Stretchy, lightweight, fast-drying fabric for superior performance. REGULAR FIT - US standard sizes. An athletic fit that sits close to the body for a wide range of motion, designed for optimal performance and all day comfort. FEATURES - Quarter zip closure;Thumbholes on long sleeves to keep them in place during workout
Information
Product Overview
The product is mainly used to compensate the axial displacement of pipelines to avoid initial lateral or angular deviation during pipeline installation. Equipped with internal and external pressure balance bellows. It has large compensation capacity, axial stability, good heat preservation and safety performance. This expansion joint structure can balance the bellows pressure.

Standard 
Chinese Standard: GB/T12777-2019

Product Advantages 
1.Displacement compensation 
2.Vibration damping and noise reduction  
3.Wide application  
4.High pressure resistance 
5.Great flexibility    
6.Stability and Durability
7.Designed strictly in line with specifications and standards

Structure Detail
Technical Parameters

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