heetu chemicals

BELLOWS APPLICATION DATA SHEET

Customer Details:

Comapany Name
Address
Attention			Dept.

Brief Description of the proposed application and a sketch shoking layout with anchor/fixed locatipn

A) WORKING/GENERAL CONDITIONS:

Nominal Pipe Size

Fluid in contact with bellows

Fluid Velocity

M/Sec

Design Temperature °C

Temperature °

Max.

Min.

Inst.

Pressure Kg/cm2 (Internal)


working			Design			Test

Pressure Kg cm2 (External)

Inspection Testing (Any specific requirement specify):

Quantity required:

End User/OEM User:

B) BELLOWS CHARACTERISTICS:

Dimensional Limitations, if any

Outside Dia

Inside Dia

Length

Spring Rate

Axial

KG/mm

Lateral

KG/mm

Angular

KG/mm/Deg

Cyclic Life expected in number cycles

Cycles

Maximum Thermal Movement encounted

Total Axial		mm Compression/extension			mm
Leteral		mm Angular Deg.

Vibration: give frequency and amplitude.

Yes No

Bellows materials desired

Accessories Required:

Bellows Protective sleeve

Yes , Material

External Cover

Yes, Material

Limit rod/tie rod.

Yes, Material

Installation
Position

Vertical

Horizontal

C) END CONNECTIONS :

	a)	Butt Welds Ends:-
		Give Pipe specification
		BW End thickness
		Material


	b)	Flanged Ends :
		Give flange specification/ standard, desired :
		Material :

c)	Special Flanges: (Specify)
	O. D.	mm
	I. D.	mm
	Thickness	mm
	P. C. D.	mm
	No. of Holes	mm
	Hole Size	mm
	Hole orientation	mm
	Hole orientation	mm
	Flange Facing	mm
		mm