In the pharmaceutical, food and other industries, the selection of materials and products for the higher standards, the requirements to ensure health and safety, and also need to comply with industry norms, in order to avoid additional losses, trouble. So how can we screen out the best one from a wide range of products on the market? Start with the reference standards. For example, the following examples of sanitary fittings according to different norms have different standards, you can determine the best one based on these manufacturers.
A, sanitary fittings standards
Sanitary fittings refers to the pharmaceutical, food and other industries, the sanitary fittings used in places with high sanitary requirements. Generally purchased for pharmaceutical or food factories for maintenance and its related equipment configuration, buyers are basically pharmaceutical, food equipment system integrators and buy wholesale, etc..
Sanitary pipe fittings product technical parameters:
1, control caliber: DIN standard (DN10-DN150), 3A/IDF standard (1/2 "-12"), ISO standard (Ф12.7-Ф319.3);
2, the international industry standards: DIN, ISO, SMS, 3A, IDF, etc.;
3, the product of sanitary pipe fittings, sanitary pipe fittings and other products. p>
3, product materials: stainless steel 304, 304, 316, 316L;
4, quality and use: quick release couplings inside and outside with high-grade polishing equipment to achieve the surface precision requirements; suitable for dairy, food, beer, beverage, pharmaceutical, cosmetic, and other industrial fields.
5, applicable media: water, oil, gas and certain corrosive liquids;
6, product features: beautiful appearance, surface flat, acid and alkali resistance, anti-corrosion, texture performance;
7, product quality: in line with the export and the national implementation of the product high-pressure pipe fittings product standards.
Two, stainless steel sanitary pipe fittings manufacturers
1, ? Wenzhou City Zi Quan Valve Fittings Factory is known as the southern Zhejiang region, sanitary food-grade stainless steel mirror king, with industrial-grade, sanitary valve fittings factory two major branches, the main: stainless steel fittings, stainless steel elbow, sanitary valves, sanitary fittings, sanitary stainless steel pipe, such as non-standard thin-walled, thick-walled stainless steel products, material: 304, 316, 316L, 321, 310S and other steel, the connection mode Divided into: threaded, welded, clamped and flanged. Complete varieties, specifications, beautiful appearance, stable performance, the introduction of international advanced CNC machine tools and processing and testing equipment can produce national standard, American standard, German standard and other high-precision sanitary stainless steel fluid equipment, pumps, valves, fittings
2, Wenzhou Zhongjin Fluid Equipment Co. Is a set of design, development, manufacturing and sales as one of the enterprises. Located in Longwan District, Wenzhou City, Zhejiang Province, Shacheng Industrial Zone.
The company specializes in the production of stainless steel sanitary fittings: elbows, tees, fittings, chucks, pipe fittings, live fittings, butterfly valves, filters and other standard and non-standard products. Execution standards: 3A, DIN, ISO, BS4825, ASME, BPE and so on. The sizes are: 1/2"-6",?DN10-DN100.The scope of application is: food, dairy products, beer and beverage, pharmaceutical and cosmetic industries.
3, Shanghai Hugong Valve Factory (Group) Co., Ltd (formerly Shanghai Hugong Valve Factory), a national high-tech enterprises, Shanghai civilized unit. HG (Hugong) valves, Shanghai Famous Brand, Shanghai Famous Trademark. It is a large-scale valve manufacturer with decades of history, and is one of the main and largest suppliers of gate valves, globe valves, ball valves, butterfly valves, hydraulic control valves and other general valves in China. In the petroleum, chemical, metallurgy, electric power, construction, heat, water supply and other industries with high visibility and influence. The products have been in short supply and sell well in domestic and international markets.
Above we analyzed the stainless steel sanitary pipe fittings manufacturers recommended and standard content, from which we can learn that the market practice, can refer to a lot of standards, they provide for the size of the product, the field of application, and the applicable media and so on, and corresponding to the population is not the same. In addition to the manufacturer's recommendation also analyzes the trustworthy conditions should include experience scale, after-sales service, technical level and other aspects of the details of the part, in the choice of the need to comprehensively analyze the view.