Customerized Constant Load Spring Hangers for Refinery, Oil, Gas

• Customization: Available
• Type: Rivet
• Transport Package: Wooden Case
• Model NO.: JN-CSH01
• Trademark: Wintech
• Origin: Shandong, China
• HS Code: 8419500090
• Production Capacity: 50000 Pieces/Year

Product Description

PRODUCT SPECIFICATIO

Model No.	Vertical constant force spring hanger	Technics	Casting or Forging
Connection	Welding	Shape	Equal
Brand Name	Wintech	Load Range	500-400000N
Displacement Range	50-500mm	Temperature Range	-20°C~ +200°C
Specification	ISO/GB	Transport Package	Wooden Box/Case/ Pallet
HS Code	8402900000	Origin	Zibo Shandong

CONSTANT LOAD SPRING SUPPORTS.

The Constant Load Spring Supports (Constant Supports) provide a constant supporting force through the total travel of the support. The simplified construction, together with the compression spring working in conjunction with a bell crank lever, achieves a mathematically perfect counter-balancing of spring and load moments about the main pivot point.
Constant Load Spring Supports are typically used when large vertical movements are present in critical piping to avoid the transfer of residual stresses to other process piping systems.

PRODUCT DISPLAY

Table 1-1 Classification of Hangers and Supports
Item No.	Divisions		Subdivisions
	Designation	Application	Classification	Application
A	Hangers and Supports	To support weight of piping systems,either from above (Hangers)or from below (Supports)	1.Rigid Hangers	For point without vertical displacement.
			2.Variable Spring Hangers	For point with small vertical displacement (upto approx.50mm)
			3.ConstantSpring Hangers	For pointswith large vertical displacement (over approx.50mm)
B	Restraints	To restrain or limit movement of piping systems due to thermal expansion.	4.Anchors	To completely fix the piping systems at certain points.
			5.Stops	To prevent longitudinal movement of pipes while allowing them to rotate.
			6.Guides	To permit displacement only for specified direction
			7.Rod Restraints	To prevent pipe movement from voluntary directions.
C	Braces or Snubbers	To limit pipe movement due to forces other than thermal expansion and gravity.	8.Vibration Eliminators	To prevent or diminish vibrations
			9.Hydraulic Snubbers MechanicalSnubbers Shock Absorbers	To   suppress   movement due to earthquake,water- hammer,reliefvalve reaction without restraining thermal movement