description:

1. Rubber seal
 
Application:for concrete pump clamps
 
Size: 2"--8"
 
Material:Rubber
 
Features: most popular and economical

2. Polyurethane Rubber seal 
 
Application:for concrete pump clamps
 
Size: 2"--8"
 
Material:Polyurethane
 
Features: More durable

Work with us you can get:

1. Ensured products quality, before shipping we have strictly quality control, if any quality problem we will solve the problem first and give compensation.

2. Reasonable prices, we promise the same quality products we give the best price, same price we provide the best quality products.

3. Professional service, all our staff are very professional of both products and exporting, you will save much time to work with us and no need to worry about anything.