Rubber expansion joints consist of inner and outer rubber, cord layer and steel wire strand, which are vulcanized and then

combined with metal flanges or loose sleeves of parallel joints. It is widely used in various pipeline systems.

( Note: Size range from DN25-3000 are all available, special size and length can also be customizedplease contact us

for exact data.

ZHICHENG has a strict quality control system, the standard production process, standardized factory testing means to

ensure that every product to meet the customer requirements, and provide customers with high-quality products.

When the customer installs, we will provide installation instructions, installation notes and maintenance instructions. and this is the installation picture of the DN1800 rubber expansion joint.

 


 
 
Pls click here to contact us for more details about the products.
we will try our best to provide you with quality service and products.

Q: Are you a trading company or a manufacturer?
A: We are manufacturers of rubber expansion joints, metal expansion joints, flexible hoses, dismantling joints,
trimmer joints, flange adapters and flanges with over 30 years experience.
Q: Do you have a catalogue?
A: Yes, we do. Please let me know your email or instant messenger and we will send you our catalogue.
Q: Can you provide drawings and technical information?
A: Yes, our specialist technical department will design and supply drawings and technical data.
Q: Do you provide samples? Are they free of charge or do you charge for them?
A: Yes, we can provide samples free of charge, but transport costs are borne by the customer.
Q: Can the products be manufactured to the customer's requirements?
A: Yes, the above specifications are standard specifications and we can design and manufacture as required.