Stainless Steel Vacuum Hydraulic Bellows
Product Description
Manufacturing Process
Bellows production--A plain tube is made from a slab of stainless steel, molded into a corrugated shape, and a bellows is made.
Assembly --The finished bellows is welded to flanges, and completed with the attachment of an inner sleeve and shipping bolt.
Test--The finished product is given a PT test or airtightness test depending on caliber. Only units that pass the test are sent out.
Products Description
As sensing element, shock absorber element, compensation element, sealing element, valve element and pipeline connecting part,metal bellow pipe is widely used in automatic control and measuring instrument, vacuum technology, mechanical industry, electric power industry, transportation and atomic energy industry and other fields.
Combination Of Materials
Applications Scenario
Application equipment :Nutsche Filter Dryer,Reactor, All kinds of Dryer and Crystallzing equipment.
Application industry:It is widely applied in the industries, such as pharmaceutical, chemical engineering, agrochemical, food, etc
Main Characteristics
➤High temperature resistance.As the bellows seal is not affected by the common spring seal in the moving ring seal, the applicable medium and temperature greatly expanded.
➤Balance.Bellows seal and ordinary seal, do not need to process steps on the shaft sleeve, itself can be established to balance the diameter, in a balanced state (generally for partial balance).
A: For those customer, who has DHL, FedEx, TNT, UPS account, can give us your account and we will send the samples by freight collected. For those customers, who do not have an express account, we will calculate the express freight charge for you and you can pay the freight charge directly to our company account. Then we will delivery the samples of flexible metal hose by prepaid.
2, Q: How to pay sample charges?
A: You can pay to pur company account. When we received the sample fee, we will arrange to make the samples for you, The prepare tiome for sample of flexible metal hose will be 3-7 days.
3, Q: How to order your items?
A: If you have the drawings of products like flexible metal hose, send them to us, we can production the items according to your drawings perfectly! If you not have drawings, please tell us the size, material, quantity, pressure, medium of the item you want, then our technical section will provide drawings for you to confirm the right specification. Finally make you satisfied!
Product Categories : Metal Bellows and Mechanical Seal