$0.2≥500Others
| Payment Type: | Money Gram,L/C,T/T,D/A,MoneyGram |
| Min. Order: | 500 meter |
| Port: | Qingdao Port |
Model No.: Agriculture 20.5-23mm
Brand: Yanchang Petroleum Company
Place Of Origin: Shaanxi, China
Brand Name: Yanchang NR Co.,Ltd
Processing Service: Moulding, Cutting
Sample: Free
Material: Rubber, cotton thread
Standard: HG/T2491-93
Temperature Range: -30~110℃，-40~120℃
Enhance Hose Wall Thickness: 4mm±0.7
Inner Diameter: 20.5~23mm/＋0.4 -0.6
Pure Hose Wall Thickness: 3.5mm±0.3
| Selling Units | : | meter |
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Rubber connection hoses for automobiles can be roughly divided into three categories: Low Pressure Hoses, high pressure resistant hoses and oil resistant hoses. Although the structure of the hose is different, it consists of three basic parts: inner rubber layer, reinforcing layer and outer rubber layer. The inner rubber layer is the working layer of the hose in contact with the medium, and plays the role of sealing medium and protecting the reinforcing layer, which has to bear the immersion, corrosion and friction of the transport medium for a long time. In order to satisfy the working needs, the inner rubber layer is required to have a certain thickness, and be resistant to temperature, corrosion and friction, and have a certain degree of airtightness, flexibility and strength. The reinforcing layer is the part of the hose that bears pressure, and also gives the whole hose the necessary rigidity and strength. The outer layer is the protective layer of the hose, which is not only required to be wear-resistant and have a certain thickness, but also required to have a certain degree of erosion and ageing resistance due to the contact with the external environment.
Cotton thread hose can convey medium
The media that can be transported by cotton thread braided hose are water, oil, mud, steam and other media.
Water Supply Rubber Hose for Automobile Use
Braided Rubber Hose applies to water supply rubber hose for the cooling system and heating system ofautomobile driv e use. The working temperature of the midsized and light truck use rubberhose ranges from -30℃ to+110℃.
The working temp erature of Water Hose for car use is -40℃ to+120℃.
performance of Fiber Braided Hose
1、Abrasion resistance, aging resistance, high temperature resistance, low temperature resista
nce, medium and low pressure resistance, insulation.
| Rubber Code ID | ID and tolerances (mm) | Working pressure (Mpa） |
| 6.3 | 6.3±0.75 | A、1.0Mpa B、2.0Mpa C、4.0Mpa D、6.0Mpa E、8.0Mpa |
| 8 | 8±0.75 | |
| 10 | 10±0.75 | |
| 12.5 | 12.5±0.75 | |
| 16 | 16±0.75 | |
| 20 | 20±1.25 | |
| 25 | 25±1.25 |
Shaanxi yanchangpetroleum northwest rubber llg is a state-owned company, which was regrouped from the former Northwest General Rubber Factory and its subsidiary Nortlnwest Kaidi Company, It is the largest rubber enterprise in size and the strongest in comprehensive strength in northwest China. Kaidi Northwest Rubber Co.Ltd is a vice director of China Rubber Industry Association and the board chairman of national rubber product branch.
is a state-owned company, which was regrouped from theformer Northwest General Rubber Factory and its subsidiary Northwest Kaidi Company, and is subordinate to Shanxi Yanchang Petrol (Group) Corporation.It is the largest ruber enterprise in size and the strongest in comprehensive strength in northwest China. Kaidi Northwest Rubber Co. Ltd is a vice director of China Rubber Industry Association andthe board chairman of national rubber product branch.
The company is situated in xianyang hi-tech development zone and has good traffic facilities, with its own special railway and Xi'An-Baoji Express to its south andl Xi'An-Xianyang International Airport to its north. The company covers an area of more than 400000 square meters and has 2200 staff and workers, of which 320 members are engineering technicians. The company consists of one technical center, one test and detection center, three product research rooms and twelve preduction works. It also has 10 sales branch offices distributed in East China, Southwest China South China, North China and Northwest China. The company has comprehensive rubber processing capacity of 6000 tons worked out by rubber compounds, and its annual production value amounts to3 hundred million yuan.
The products manufactured in the company are classified into five : rubber fabric products, rubber products, rubber plate, seals and hoses, which mostly serve petrol,chemical, steel and iron, automobile, engineering machinery, coal industries, etc.In recent years, the company has developed corrosion-proof liner, packer for oil or gas well, oil vessel and oil delivery hoses and so on.
With tens of production equipment and test instrumentimported from abroad, the company possesses advanced production technique and test means.Its technical center has turned into a provincial scientific research technical center. The company has the authority to import and export comnodities.It passed ISO9001:2000 and GJB9001A-2001 quality system attestation in the March of 2003, The company is also attested as a first-class quality inspection organ by China Petrol and Chemical Industry Association.
The company is rated as Advanced Enterprise“by Shalnxi Provincial Government and Advanced Enterprise for Serving and Cooperating with National Defense Scientific Industry”, and won national scientific progress prize awarded by the State Council.
Tel: 86-029-13619106316
Whatsapp: +8613619106316
Address: No. 1, Xihua Road, High tech Zone, Xianyang, Shaanxi China
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