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Hebei Qianli Rubber Products Co., Ltd. has been a major supplier to customers ranging from Asia, East Asia, Middle America, Europe and Africa due to 20 years' hard work and continuous development. We value the relationship between our customers and us and never treat any deal as one-off. Hence, our company put importance on products and after-sales service. If the suction hose you purchased from us is not workable during specified time, we promise free change including the freight cost
Suction hoses should work in negative pressures, sometimes should stand with full vacuum. According to the raw materials, there are two types – PVC suction hose and rubber suction hose.
Similar to other hoses, suction hoses should also stay away from kick and crush. Anti-kick rubber suction hose is specially designed for the harsh environments. Its reinforcement is not a spiral wire but monofilament helix.
A suction hose is not fit for all purposes. You should select the right suction hose type before installation. PVC suction hose is not compatible with fuels & oils, while rubber hoses are not used to carry chemicals. Besides media to be carried by the hose, bore size is another important element. If the velocity of the media surpasses the limited value, excessive heat and turbulence will create, all of which will badly reduce the hose's life expectancy.
If you are not so sure about suction hose selection or other problems, contact us immediately and we will reply you soonest.
Products Ranges
Water suction hoses including PVC suction hose & rubber suction hose, are used to hold water, slurry, mud, powder, chemicals and other materials.
Product categories
Petroleum & fuel suction hoses consists of EPDM or SBR or NBR oil resistant tube and multiple plies of tire cord with spiral wire reinforcement.
Product categoriesTwo types of suction hoses
Suction hoses should work in negative pressures, sometimes should stand with full vacuum. According to the raw materials, there are two types – PVC suction hose and rubber suction hose.
Rubber suction hoses are designed to delivery oils and petroleum mixtures with aromatic content less than 50%. EPDM and SBR are the two main materials. Sometimes, the cover is reinforced by PVC helix, which has superior abrasion resistance and easy dragging.
PVC is a kind of rigid and lightweight material. It is very compatible with acids, alkalis, water and abrasive materials except oils. So it is often used to transport fertilizer, slurry, mud, mild chemicals and powders.
Our Advantages
There are diverse suction hoses to satisfy your different needs. PVC, EPDM & synthetic rubber hoses are widely used in agriculture, chemicals, industries and petroleum & fuel applications. Cam & groove couplings are also provided on request.
Quality is one of our most concerned problems. We are always taking it as our spoken person and promote cooperation between you and us. Quality are constantly improved to satisfy market strict needs.
We are dedicated to provide quality products for you and your customers. What is more, our experienced engineer will help you select and install your suction hose system to save your time and budget effectively.
