Mechanical Seal HBY Hydraulic Seals Rod Buffer Seal

Mechanical Seal HBY Hydraulic Seals Rod Buffer Seal

Hydraulic rod buffer seal ring HBY is used together with rod seal. In this way it can improve seal durability because after absorbing shock and wave in high load capacity it can be isolated from high temperature fluid. HBY has a special-shaped slot on the sliding lip that can relieve back pressure to eliminate the pressure between the piston rod seal and the buffer ring.

Rod Buffer Seals:

The primary purpose of the buffer seal is to protect the main rod seal from the effects of shock pressure loading. It is important that the buffer seal allows adequate lubriC.A.Tion of the main seal and does not cause a pressure trap between itself and the main seal.

Product Parameter:

How To Buy:

Step 1: Tell us the spare parts you want and provide enough information to confirm the product price.

• "Product name + part number + quantity".
• Expected packaging: general packaging or customized packaging.

Step 2: Quotation and invoice

• We will send the quotation to you as soon as possible. Once confirmed, we will issue an official invoice and provide bank information.

Step 3: Payment

• Pay to our account and send us a bank statement.
• Payment method: Western Union, T/T, Paypal, Transfer.

Step 4: Delivery

• After receiving the payment, we will immediately arrange the delivery to your designated address in China.

Step 5: Receipt

• You just need to wait patiently for the goods.

Product Installation Image:

Buffer Seal Ring--HBY Size:

Part Number: