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Welcome to customize with pictures and samples. All product attributes, specifications, and prices marked are for reference only. The marked prices are not considered as actual transaction prices. Due to fluctuations in raw material prices and different specific models, we adhere to the principle of prioritizing large quantities. Please communicate with our customer service staff before purchasing. Thank you! For more details and prices, please contact Wangwang or call us! Special shaped pipes can be customized according to drawings or samples! Domestic supporting, foreign trade export, pattern customization, please contactManager Zhao:

[Technical Parameters]

Ethylene propylene diene monomer (EPDM) rubber pipes are formed using microwave vulcanization technology, with a smooth and beautiful surface, good elasticity and resistance to compression deformation, excellent properties such as resistance to ozone and chemical reactions, and a wide range of operating temperatures (-40 ℃~+120 ℃). They have been widely used in manufacturing industries such as automotive machinery. Products with different shapes, materials, and special performance requirements can meet the needs of design and use.

Oil resistant hose: also known as NBR hose, it is widely used in oil tanks and other parts because it does not react with strong oils. It is used to transport diesel, gasoline, water, kerosene, lubricating oil, hydraulic oil, engine oil and other media, with outstanding oil resistance performance.

[Processing Technology]

Rubber hoses are divided into high pressure and low pressure hoses according to the type of product. The process involves purchasing qualified raw materials and conducting on-site testing. An open mixer is used for plasticizing to break the original molecular structure and change its plasticity. Various types of fillers, vulcanizing agents, stabilizers, vulcanization accelerators, etc. are mixed according to the formula. After that, they are stored in a cool place for 24 hours and then heated for production needs in the production area. The rubber hoses are divided into inner layer, middle layer, and outer layer. The inner layer is semi vulcanized to improve its hardness and processability, and then sent to the weaving area to add the middle layer for weaving steel wire layer or nylon wire layer. According to the number of production and processing layers, the outer layer is hung into a vulcanization tank for rubber vulcanization process. They are fundamentally integrated together, Thus stabilizing the internal connections of the rubber. After the products come out of the workshop, they enter the pressure testing workshop. After passing the inspection, they are packaged and sent to the warehouse, where they are properly labeled and classified for storage. The time and quantity of storage are recorded.

[Product Introduction]

Rubber hose: warm air hose, oil resistant hose, low-pressure outer woven wrapped knitted cotton thread nylon hose, various bends, radiator hose, air hose, water tank hose, intake and exhaust hose, steel wire air hose, and related accessories

With 20 years of experience in formula design and manufacturing, we have widely used high-quality and mature rubber hose products in heavy engineering machinery, industrial machinery, automotive applications, and other fields.

Product Name: NBR Rubber Resistant Oil Tube

Specification: (inner diameter * outer diameter) mm

Purpose: Mainly used for components that come into contact with oil such as fuel tanks, oil pumps, engines, etc., to transport diesel, gasoline, kerosene, engine oil, hydraulic oil, lubricating oil, and other mineral oils

Inner rubber layer: NBR synthetic rubber, black

Outer rubber layer: NBR synthetic rubber, black in color

Performance characteristics: oil resistance, wear resistance, aging resistance, ozone resistance, soft and lightweight tube body, good bending performance, small deformation, smooth and beautiful appearance

Temperature range: -40 ℃~+160 ℃

【 After sales Service 】: Our company offers a wide variety of products, and there are still many items that have not been uploaded one by one. If you cannot find the parts in the store, you can also contact the factory. We will do our best to provide the products and services you need!

[Reference size]

Dragon Products

【 Applicable Cases 】