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How to choose a high-quality seal ring supplier?

How to choose a high-quality seal ring supplier?

High quality seal ring suppliers must meet the following requirements! 1. Product quality    130 franchisees, with cooperative customers of domestic well-known enterprises such as Gree, Jiuyang and Haier, have also won the recognition of international Yamaha and become the designated supplier 2. Geographical location     Headquartered in Longgang, Shenzhen, the special economic zone, the core area of Guangdong, Hong Kong and Macao Dawan district 3. Technical support    A comprehensive company integrating R & D, production and sales has summed up a set of development system suitable for the sealing industry. It has strong practical solutions in terms of chemical corrosion resistance, wear resistance, high and low temperature resistance and special media resistance, and provides advanced and reasonable sealing solutions for many customers 4. Industry qualification, with a history of 12 years in the industry Shenzhen seal ring manufacturer Delong Xingye silicone products and rubber seals industry has a history of more than 10 years. Relying on its strength in fluid sealing technology and special rubber products manufacturing, it has summed up a set of development system suitable for the seal industry. At the same time, the development concept centered on customer demand makes Delong resistant to chemical corrosion, wear resistance, high and low temperature It has strong practical solution ability in resisting special media and provides advanced and reasonable sealing solutions for many customers

08-04

Material properties of ordinary O-ring and material properties of O-ring

Material properties of ordinary O-ring and material properties of O-ring

O-ring material properties: Oil resistance, no swelling for non-polar and weak polar oils. Excellent heat and oxygen aging performance. Good wear resistance. Chemical resistance. It has good elasticity, cold resistance, flexion resistance, flexibility and tear resistance. It has good electrical insulation and can be used as electrical insulation material. Good ozone resistance. Purpose of O-ring: used in machine tools, electronics, electrical appliances, medical devices, fitness equipment, textile, printing, automobile, automatic control equipment, sealing parts and other industries Rubber material performance of O-ring: Excellent oil resistance. Excellent electrical insulation. It is resistant to high temperature and cold, and can maintain elasticity in the range of - 100 degrees to 300 degrees. It has excellent high temperature resistance, oxidation resistance and chemical resistance. Rubber has good mechanical properties, high hardness, high elasticity and good wear resistance. Delong industrial seal is a professional manufacturer of rubber seals and a supplier of silicone sealing products. We provide a variety of silicone rubber O-rings, seals, silicone mechanical seals customized! For customization of various silicone rubber O-rings, seals and silicone mechanical seals, please contact Delong Xingye  

08-03

What are the characteristics of silicone materials for adult products?

What are the characteristics of silicone materials for adult products?

In recent years, silica gel has been widely used in many fields, such as daily necessities, fun products, medical devices, electronic industry and so on. What are the characteristics of silicone materials for adult products? First point: high temperature resistance The suitable temperature range is - 40 to 230 ℃, which can be disinfected with boiled water. Second point: easy to clean Silica gel products can be cleaned in clean water or machine after use. Third point: long service life The chemical properties of silica gel are very stable. Compared with other materials, the prepared products have a longer service life. Fourth point: soft and comfortable Due to the softness of silica gel material, the product has a comfortable touch. Point 5: various colors Different beautiful colors can be deployed according to the needs of customers. Therefore, there are many silica gel crafts on the market, which are very beautiful and fashionable. Sixth point: environmental protection and non-toxic From raw materials to finished products, no toxic and harmful substances will be produced and no harm will be caused to human body. What are the characteristics of silicone materials for adult products? Shenzhen Delong Industrial Co., Ltd. is a manufacturer focusing on the R & D and production of rubber sealing rings. It has worked in the rubber sealing parts industry such as sealing rings, silicone toys, silicone molds and silicone hoses for more than 10 years. With its strength in fluid sealing technology and rubber product manufacturing, it provides customers with advanced sealing solutions.

08-02

Rat killing pioneer silicone toy market is hot, Delong Xingye makes you worry free about delivery

Rat killing pioneer silicone toy market is hot, Delong Xingye makes you worry free about delivery

"Rat killing pioneer" is such a popular toy: a game disk similar to playing hamsters. Both sides of the game press a certain number of bubbles in turn, and the player who presses the last bubble fails. The product is made of silica gel, and the toy is also very simple. It is an interactive game between children or between children and adults. Silicone toy is a kind of synthetic rubber, belonging to organic silicone, which is specially used for toy production. Silicone toys are the best silicone rubber that can withstand both high temperature and cold at present. Generally, they can maintain good elasticity at - 60 ~ 250 ℃, and have high stability to thermal oxidation and ozone. Toy silicone is non-toxic and harmless, harmless to children's body, insulated and highly chemically inert. It is a more ideal raw material for toy making. Silicone toys are also called silicone rubber toys, silicone rubber toys, organic silicone toys, etc   Shenzhen Delong Industrial Co., Ltd. is a manufacturer focusing on the R & D and production of rubber sealing rings. It has worked in the rubber sealing parts industry such as sealing rings, silicone toys, silicone molds and silicone hoses for more than 10 years. With its strength in fluid sealing technology and rubber product manufacturing, it provides customers with advanced sealing solutions

07-27

Function of sealing ring and precautions for use of sealing ring

Function of sealing ring and precautions for use of sealing ring

1. Function of sealing ring: Prevent oil leakage and air and dust infiltration 2. Common classification of seals: Sealing ring, gasket and scraper; The commonly used sealing rings are O-type, V-type and U-type; Different materials of seals have different physical properties and different media. 3. Precautions for use of sealing ring: 1、 Different specifications shall not be mixed; 2、 The sealing ring shall not be soaked in non working medium; 3、 Specify the conditions for scrapping the sealing ring: A. Aging, cracking and defect; B. Loss of elasticity and obvious defect; C. Beyond the storage period or service life; 4、 When installing the sealing ring, ensure that it is installed in place and the operation method is correct

07-22

Delong Xingye talks with you about the main application of O-ring

Delong Xingye talks with you about the main application of O-ring

O-ring is mainly used in the following working conditions: high pressure working condition, low hardness of O-ring material, radial seal gap filling, internal and external seal application, rotary motion application, large-scale temperature change filling, static and dynamic application, internal and external seal application and rotary motion application. In terms of installation, price, shape and service life, O-ring has excellent performance and the following characteristics. 1. Simple and fast installation: it is designed according to accurate O-ring requirements and strictly marked for production. Due to the elastic O-ring, it is easy to install. 2. Low price: compared with other types (seals), O-ring is superior in performance and cost. 3. Good performance profile (limit tolerance adaptation): the section design of O-ring can ensure the improvement of performance. This structure can keep the O-ring round and will not be "flattened" under high pressure. 4. Simple structure and long service life: the continuous structure of the O-ring means that the O-ring will not be squeezed, folded and engaged like the spiral structure and discontinuous structure. 5. Improve lubrication: O-rings provide appropriate lubrication for different material configurations. For example, a thin film can be deposited on the metal surface of the PTFE retaining ring to prevent the O-ring from being rapidly worn due to the adhesion of lubricating oil. 6. High pressure resistance: the O-ring is made of rubber material, which is resistant to high pressure and has long service life, which can improve the sealing performance. Shenzhen Delong Xingye Seal Technology Co., Ltd. has a history of more than 10 years in the rubber seal industry. Relying on its strength in fluid seal technology and special rubber product manufacturing, it has summarized a set of development system suitable for the seal industry. At the same time, the development concept centered on customer demand makes Delong resistant to chemical corrosion, wear resistance, high and low temperature It has strong practical solution ability in resisting special media and provides advanced and reasonable sealing solutions for many customers.

07-19

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Company Address:

103, 1st floor, building 7, Ailian Industrial Zone, Wulian Xieping, Longcheng street, Longgang District, Shenzhen

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Contact Information:
0755-28962355 / fengbo@delongsz.cn

Link: Shenzhen Delong Xingye seal ring manufacturer - high temperature seal ring - O-ring - Delong Xingye rubber seal ring

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