Product Introduction
The Expansion Bellow Calculation has good comprehensive performance, so it is widely used in basic engineering such as chemical engineering, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, sanitation, plumbing, fire protection, electricity, etc. According to different materials, it can be made into various varieties such as acid resistance, alkali resistance, corrosion resistance, oil resistance, high temperature resistance, radiation resistance, wear resistance, aging resistance, etc., suitable for various media and environments.
When installing Expansion Bellow Calculation, the screw of the bolt should extend to the outside of the joint.The bolts on the end face of each flange should be tightened evenly and repeatedly, and pressed diagonally to prevent bias.The fastener joint shall be tightened by standard wrench, and shall not be made to slide, slide and break by force of the stiffening stem, and shall be checked periodically to avoid loosening resulting in disassembly or water seepage
Packaging & Delivery
Packaging Details
The single spherical flanged rubber expansion joints manufactured by the manufacturer are packed in plastic film lined cartons and placed in standard wooden cases.
| Product Name | Expansion Bellow Calculation |
| Rubber Material | EPDM |
| Flange Material | Stainless Steel |
| Length | 95-500mm |
Applicable Temperature | -15℃ - +80℃(the special can reach -30℃ - +160℃) |
| Applicable media | Air, Water, Oil, Weak Acid and Alkali, Juice etc. |
| Standard of flange | DIN/JIS/ANSI/BS/ISO |
| Certificate | ISO 9001 & CE |
| Use | Pipe Fitting |


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