Sand suction rubber hose is a kind of our wear resistant rubber hoses, which is widely used to absorb impurities such as silt, sand and gravel. Sand suction rubber hose named according to its usage, due to its wide range of applications, such as river dredging, mining, construction engineering, etc., the sand suction rubber hose plays an important role in all many industries.

When the rubber expansion joint is susceptible to large stretching, vibration, torsion or lateral movement during use, sometimes it is necessary to add limiters(tie rods) to ensure the normal operation of the joint to extend its service life.

As a pipe connection device, the bellows expansion joint can reduce vibration and noise in the pipe system, and can absorb the thermal expansion and contraction which caused by temperature changes and other factors. However, in some special cases, the metal expansion joint needs to be used together with the inner sleeve to achieve better results.

The flotation machine is an indispensable equipment in mineral processing, and the impeller( also called rotor) and cover plate( also called stator) are the core components.Polyurethane rotors and stators also our product which belong to our polyurethane product.

Hesper fabric expansion joint is mainly composed of non-metallic ring belts, heat insulation materials and steel structures. The non-metallic ring belts are optimized and combined with fiber fabrics, silicone rubber, fluorine materials and other non-metallic m...

With the development and continuous innovation of technology of Shandong Hesper Rubber Plastic Co., Ltd. Our company's products are also expanding the international market, and attracting many foreign customers to visit our factory. Recently, Turkish customers...

Hydro Cyclone is one kind of Shandong Hesper’s main products, we can make single cyclones, also can design and customize hydro cyclone groups according to customers requests. Do you know how the cyclone work? The operation of hydro cyclone requires professio...

With the development of the plastic pipeline industry, more and more gas stations use new material composite oil hoses instead of steel pipes. The gas barrier properties of composite hose is 100 times higher than that of PA (polyamide), and 10,000 times higher...

Wear-resistant sandblasting hose is a wearing part of the sandblasting machine. In order not to affect the work, general users need to purchase more wear-resistant sandblasting hoses as spare parts. How to maintain to maximize the service life of abrasive sand...