Product Specifications
| Prod Model: |
tube |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Mid East |
| Colour:Red: |
Brand:Ouli |
| Colour:Yellow: |
Brand:Ouli |
| Material :Steel: |
Certificate : SGS |
| Standard: |
Standard |
| Power: |
Hydraulic |
| Structure: |
Piston Cylinder |
| Pressure Direction: |
Single-acting Cylinder |
| Material: |
Steel |
Product Description
Parameter for hydraulic tubing
Application: Truck, excavator, loader, harvester, tractor, sanitation, crane, tipper, trailer, etc.
Type: High pressure tubing \ low pressure tubing
High Pressure: 35Mpa, 40Mpa
Low pressure: 16Mpa 17Mpa 18Mpa
Tubing Joint structure: Nut \ nipple \ shell
Tubing structure: Braid pipe, twine pipe
Rubber pipe reinforced layer is braid structure, max pressure resistance: 3000PSI
Rubber pipe reinforced layer is braid structure, max pressure resistance: 6000PSI
Reinforce layer for braid: 4 layer
Reinforce layer for twine: 4layer and 6 layer
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No |
series catagory |
joint type |
main sealing form |
rubber pipe type |
max pressure |
pressure grade |
pulse performance |
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1 |
Agricultural equipment series |
50011 series |
Be sealed by sleeve |
1SN series 2SN series |
2300psi |
middle |
150-200 thousands times pulse ,no leak |
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2 |
Construction vehicle series |
20211 series 70011 series |
Plane seal Articulated compound gasket seals |
2SNseies |
2300psi |
middle |
200 thousands times pulse ,no leak |
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3 |
Loader series |
20411 series 87311 series |
24 Cone with o ring,Flange with o ring seals |
2SNseies |
3000psi |
high |
200 thousands times pulse ,no leak |
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4 |
Refitting vehicle series |
22111 series |
4.England pipe thread spherical surface seals |
3SNseries |
3500psi |
high |
250 thousands times pulse ,no leak |
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5 |
Excavator series |
20411series 20511 series 87311 series 87611 series |
24Cone with o ring,Flange with o ring seals |
2 SN series 4 SH series |
6000psi |
super high |
400 thousands times pulse ,no leak |
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6 |
Rotary drilling rig series |
20411series 20511 series 87311 series 87611 series |
24 Cone with o ring, Flange with o ring seals |
2 SN series 4 SH series |
6000psi |
super high |
500 thousands times pulse ,no leak |
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Shandong Gangzhijie Electromechanical Manufacturing Co., Ltd is located at Shunwang Development Zone, Zhucheng City, Shandong, with the registered capital of 8.3 million US dollars and the total investment of 480 million yuan. Covering an area of 80, 000 square meters, the advanced production and processing base is equipped with more than 300 sets of advanced production equipment to meet the requirements for the processing of the whole series products including dump truck cylinder, sanitation vehicle cylinder, and the high pressure hydraulic cylinder exclusively used for excavator, loader and other engineering machinery. The rate of equipment numerical control has surpassed 80%, and the auto body spraying technology has been adopted in two cylinder automatic painting lines, greatly improving the adhesive force of oil paint and its spraying uniformity. Based on the internationally advanced hydraulic cylinder test platform, the ex-factory inspection is made for every product to ensure the 100% reliability of the product. Moreover, there is a team formed by more than 40 people specialized in research and development of hydraulic products, technology design and quality control, and a hydraulic technology research and development center was established in Tianjin to continuously make efforts for the innovation in the field of hydraulic technology, meanwhile the company has established extensive cooperative relations with Beihang University, Shandong University, Qingdao University, Shandong University of Science and Technology and Qingdao University of Science and Technology etc. The good development trend integrating production, education and research has been established.
