Technical Support ISO Vacuum Flanges & Components The ISO Vacuum Flanges & Components are manufactured from high quality stainless steel. Kaysen Steel manufacture a comprehensive range of ISO Vaccum Flanges & Components, including ISO Vaccum Flanges, ISO Vaccum Components, ISO Flanges, nipples, elbows, tees, and crosses, clamps, o-ring in all standard vacuum flange systems. KAYSEN ISO Vacuum Flanges & Components form a modular system for piping from ISO63, ISO80, ISO100, ISO160, ISO200, ISO250, ISO320, ISO400, ISO500 in SS304, SS316 material, Aluminium, etc. ISO fittings are ideal for high vacuum environments. Welcome to buy ISO Vaccum Flanges, ISO Vaccum Components, ISO Flanges from us in wholesale price, if you have any questions or requests, pls feel free to contact us! ISO Vacuum Components,ISO Vacuum Flanges,ISO Flanges Kaysen Steel Industry Co., Ltd. , https://www.chinasanitaryvalve.com
Botou Songzheng Cold Bending Machinery Factory (http//:) Li Guangtao
With the rapid development of social economy, the pressing machine has gradually penetrated into various fields of economic life. It has been accepted and cited by various industries with its rapid forming, high output and durability. At the same time, the universal application of the pressing machine has also driven The rapid development of the cold bending machinery industry. However, how to purchase high quality and low price, and the cost-effective pressing machine is a kind of knowledge. In order to help users to purchase a satisfactory pressing machine, Songzheng Cold Bending Machinery Factory is based on the current market. The actual situation summarizes the following points for the user's reference:
1. Investigate qualifications and try to choose physical manufacturers. At present, it is not only the physical manufacturers that sell the tile presses on the market, but also some computers of the “bag companyâ€, and a desk sells such products. Once the order is received, in order to maximize the profit, they will inevitably go to the price comparison of each manufacturer. Which one is cheaper to buy from, and the quality of the product will be released first. In addition, after the products are sold out, because there is no entity, after-sales service and maintenance are difficult to achieve in a timely and timely manner.
2, must ask for detailed parameter configuration. In the process of business negotiation, I often encounter simple comparison prices with customers. As everyone knows, the parameter configuration is different, and the price will vary greatly. Therefore, the purchase of the tile machine is the first to ask the manufacturer detailed parameter configuration table, such as the thickness and area of ​​the plate, the diameter of the profiled shaft, the size of the large frame, the size of the profile wheel, etc. directly affect the price of the equipment. It is necessary to know that some manufacturers on the market have reduced production costs in order to fight price wars, and the basic parameters have been configured below the quality floor. The life of such a tile press can be imagined. Therefore, the price comparison must be placed after the parameter comparison.
3, focus on key parameters: shaft thickness, wheel diameter, molding parameters, steel sleeve is also very important but easily overlooked by customers. Good steel sleeves have a wall thickness of at least 1.5, and there are not many thin steel sleeves on the market to reduce costs. Moreover, many steel sleeves have been rusted when reassembled. Such equipment will be subjected to wind and rain when it leaves the factory, and no one can guarantee the service life of the equipment. The most direct result is that the steel sleeve rusts the machine and falls apart.
4. Observe the color of the whole machine. The parts of the new machine should be bright and colorful, with contrasting colors. The color of the hair is not a refurbished machine. The accessories have been subjected to wind and rain for a long time. Although it does not affect the use for a while, no one can guarantee the service life of the parts.
The above is my experience in the actual production and sales process, only on behalf of personal views as a customer reference!
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Submission:
ISO Vaccum Flanges & Components Specification:
â–ª Standard: KF, ISO ,CF
â–ª Material: Stainless Steel 304 (1.4301), Stainless Steel 316L(1.4404), Aluminum EN AW-6082/3.2315, Brass, etc
â–ª Sealing Material: rubber/ elastomeric o-ring mounted in a centering ring
â–ª Size Range: ISO63, ISO80, ISO100, ISO160, ISO200, ISO250, ISO320, ISO400, ISO500
▪ Temp.:between ~0° C and 120-180° C
â–ª Pressure: from atmosphere to ~10-8 Torr or mbar.
Quality & Inspection:
â–ª PMI test to verify material grade
â–ª Dimension controlling during fabricating and finished
â–ª Visual and surface 100% examination before shipment
â–ª Packed in carton box firstly, then in wooden case