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VARIABLE SPRING HANGER CONSTANT SPRING HANGER

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VARIABLE SPRING HANGER CONSTANT SPRING HANGER

Product Details VARIABLE SPRING HANGER : It has a structure of pressing a spring inside a cylinder and is called as a variable spring hanger because the reaction size of spring itself changes according to the movement of pipe position to up and down due to thermal displacement. It is used at a place having small amount of thermal displacement and has advantages of simple structure and low price. CONSTANT SPRING HANGER : This is same as the variable spring hanger, but has a feature that the reaction size of spring is constant even though the pipe moves to up and down by the special designed mechanical mechanism. Explaining briefly, it is called as a constant spring hanger because when the same weighted materials are put on the both scales of balanced scale the balance can be leveled. The constant spring hanger is used at main lines where there is little the change of stress to pipe or equipment.
Main Customer KHNP
ENEC
Technical Specification VARIABLE : MAXIMUM AVAILABLE LOAD-24 tons
CONSTANT : MAXIMUM AVAILABLE LOAD-40 tons
Product Specification VARIABLE : VSS, VSM, VSL / No. 0~22 SIZE
CONSTANT : CSH, CSV / No. 1~110 SIZE
Certification KEPIC-MN (MN-152)
ASME NS (N-3008)
ISO 14001 & ISO 9001