In addition to the production of gold, silver colored heavy metal byproducts from the genus, but attention should recovering gold and silver from a variety of waste feedstock. There are many varieties of waste gold and silver raw materials, some of which are simple and complex, and it is often necessary to select an appropriate recycling process according to the composition and characteristics of the raw materials. The main waste materials for recycling gold and silver are gold and silver jewellery, used utensils, tools, alloys, turning debris, industrial waste parts, waste liquid, waste residue, various waste cavity rolls (sheets) and fixing liquids. Cotton, hot water bottle fragments, as well as gold nibs, gold signs, couplets and catalysts. The electronics industry is a large user of modern gold and silver, and should pay attention to recovering gold and silver from their waste originals.
ISO1127 Sanitary Pipe Fittings
Kaysen Steel is a China manufacturer, supplier and exporter for Stainless Steel Sanitary Pipe Fittings, ISO1127 Sanitary Pipe Fittings, ISO1127 Hygienic Fittings, ISO1127 food grade fittings with Welded, Tri-Clamped, Threaded ends, in 3A, DIN, SMS, BS, RTJ, ISO, IDF, DS, INCH standard, SS304 & SS316L material, which is used in Food, milk, beer, brewage, pharmacy, comestic, biopharmacy, etc. Welcome to buy ISO1127 sanitary pipe fittings, ISO1127 Hygienic Fittings, ISO1127 food grade fittings from us in most favorable price, any questions or requests, pls feel free to contact us!
ISO1127 Sanitary Pipe Fitting Specification:
â–ª Standard:3A, DIN, SMS, BS, RTJ, ISO, IDF, DS, INCH, etc
â–ª Material: Stainless Steel 304 (1.4301), Stainless Steel 316L(1.4404) etc.
▪ Size Range: 1/2″ to 12″ / DN15 ~ DN300
â–ª Connection Type: Welded, Tri-Clamped, Threaded
Surface Finish:
Mechanically polished and electropolished are available for our products.
Tube and Fittings: Ra0.4, Ra0.6, Ra0.8 or specified
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
ISO1127 Sanitary Pipe Fittings,ISO1127 Sanitary Fittings,ISO1127 Hygienic Fittings,ISO1127 Fittings
Kaysen Steel Industry Co., Ltd. , https://www.chinasanitaryvalve.com