?Xinhua Xu rubber production technology company

??Xinhua Xu rubber products company passed ISO9001: 2000 international quality system certification and ISO14001 environmental management system certification, since its inception, from a set of rubber seals, rubber seal design, research and development, to mold development, processing of raw materials, production processes, quality improve the production process testing, complete hardware facilities, fast shipping, quality and stability.

??Xinhua Xu rubber products is the result of raw material preparation, mixing, precision mixing, mold design and production, vulcanizing, remove burrs, rubber seals, HNBR rubber seals, SIL rubber O-rings, waterproof rubber seals, rubber gasket cleaning, secondary sulfide, cooling products, full inspection, packaging and shipping. Xinhua Xu production of rubber seals, HNBR rubber seals, SIL rubber O-rings, waterproof rubber seals, rubber gasket, rubber, silicone rubber vulcanization equipment manufacturing process when there is mixing machine, mixer, CNC machine tools, curing machine, plastic cutting machines, ovens and the like. The following is a Xinhua Xu rubber production and processing methods:

??1. rubber ring mold design and development, reasonable qualifying, dies after a good first tryout, measurement products check the drawings.

??2. vulcanizing rubber ring, adjusted mold temperature, molding time, clamping force, hydraulic pressure, mold methods.

??3. Remove the rubber ring flash, especially the parting line to clean up glitches.

??4. washed with water, while the rubber ring to be cleaned repeatedly washed.

??5. The secondary vulcanization good time to control the temperature and vulcanized, rubber rings of different materials in temperature of the secondary vulcanization is not the same.

??6. Cool product, because the rubber ring after a high temperature secondary vulcanization, the temperature is higher, you have to wait a while before making the next process.

??7. For each product full inspection, quality control staff to check on the rubber ring to eleven dimensions, appearance, hardness, oil resistance, heat aging resistance, corrosion resistance, tensile strength, elongation at break, low temperature brittleness , compression set performance line parameters.

??8. Number of packaging, shipping, rubber ring through sophisticated electronic counting, said high data accuracy.

??Xu Xinhua Rubber Products Company detection equipment complete, production equipment, rubber curing machine, mixer, mixing machine, advanced production technology, the rubber ring on thousands of specifications, engineering rubber has been the focus of a wide range of projects around Deep by the majority of users. Various rubber ring have reached the ISO9002: 2000 enterprise certification standards. Xinhua Xu company aims to scientific, institutionalized and standardized requirements, adhere to the human himself, only winning strategy to increase investment in technology, expanding the company's size and influence to improve network service to please the customer.