At the meeting, Bank of Communications introduced the applicable business of small and medium-sized enterprises such as Shanghui Credit, Zhanyetongtong, Accounts Receivables Solution, and Tax Finance, and signed the “Shanghui Credit Business Framework Cooperation Agreement†with the Dongguan Hardware Machinery Mould Industry Association. For the association enterprises to provide a special credit line of 500 million yuan to support the development of the industry, within two weeks of the end of the event for the participating companies to make specific plans.
The event was jointly organized by the SME Bureau of Dongguan City, the People’s Government of Chang’an Town, and the Dongguan Branch of the Bank of Communications. It is intended to integrate the resources of the SME’s competent authorities and financial institutions, strengthen the foundation for the connection between political and bank companies, and adopt policy guidance, advantages integration, and construction. Platform, promote development and optimize the service environment for small and medium-sized enterprises.
It is reported that this event is one of the activities of the Dongguan Financial Services Day series. It is another SME ** service activity organized by the SME Bureau's joint financial institution following the three delivery activities of Guangfa Bank held on the 6th of this month.
Overview
UN type Seals are one-way acting Sealing elements, in hydraulic cylinders, mainly used for piston rod sealing, in many applications, especially in mobile machinery, automobiles, forestry and mining machinery, under harsh working conditions , has good mechanical properties. In heavy-duty occasions, it has a very good effect when used in conjunction with the RS-type step Seal.
advantage
In addition to the advantages mentioned above, as well as the advantages of good sealing effect and easy installation, the Sealing Element also has the advantage of low friction in the low pressure range.
Scope of application
It is suitable for piston rod sealing and has a wide range of applications, especially in hydraulic equipment such as mobile machinery, automobiles, forestry and mining machinery.
Technical parameter
Pressure: ≤32 Mpa, when the pressure is higher than 20MPa, it is recommended to use a retaining ring.
Temperature: -30℃ ~ +80℃
Speed: Reciprocating ≤0.8m/s
Medium: Petroleum-based hydraulic oil, emulsion, not suitable for environmentally safe hydraulic oil (bio-oil)
Material
High-performance imported polyurethane (TPU), Shore hardness (SHA) 93°
Installation requirements
In order to ensure that the seal is not damaged during the installation process, it must be installed in strict accordance with the installation requirements of the seal.
Order example
Piston rod diameter: d=50.0mm
Ordering model: UN 50 65 10
Polyurethane Sealing Ring,Plastic Seal,Various seals,Oil Seal
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