Concentric pipe reducer
Pipe reducer is a kind of pipe fittings product which is used in the variable diameter position of pipeline. According to the shape, pipe reducer can be divided into two types: concentric head and eccentric head. The production process is mainly divided into shrinkage process and expanding process, and there are also shrinkage and expanding process or stamping process.
Specification of Pipe reducer
Product Specification: 3/4 "*1/2" - - - 48 "X 40" [DN 20*15 - 1200*1000]
Wall Thickness Size: Sch5s-Sch160
Implementation standards: ANIS, JIS, BS, DIN, etc.
Product Material: Carbon Steel, Stainless Steel, Alloy Steel
Packaging: Fumigation-free wooden cases and pallets can be packed in accordance with customer requirements.
Product Quality: ISO 9001:2008 Quality Management System Certification, ISO 14001 Environmental Management System Certification, OHSAS 18001 Occupational Health and Safety Management System, Pressure Pipeline Special Equipment Manufacturing License, State Electric Power Company, China Petroleum and Natural Gas Group Company First-level Supply Network Members.
Concentric pipe reducer Usage:
Petroleum Gas Pipeline Engineering, Natural Gas Pipeline Engineering, Chemical Plant, Power Plant, Shipyard, Pharmaceutical, Dairy, Beer, Beverage, Water Conservancy, etc.
Note: Carbon steel: 10 #, 20 #, A3, Q235A, 20G, 16Mn, ASTM A234, ASTM A105, etc.
Pipe reducer's main applications are:
1. Pipe reducer can be used to control water, gas, steam, oil products and corrosive media in chemical, petroleum, metallurgy, light industry, electric power, water heating, food, medicine, fiber, ink and other industries.
2. Hygienic valves, fluid fittings, special industry pipe fittings and machinery supporting equipment can be used in dairy, pharmaceutical, beer, beverage, edible oil and other industries to meet their professional requirements.
3. Products produced in accordance with different standard systems can be adapted to the corresponding standard system of supporting equipment, and non-standard products can be manufactured according to the requirements of users, suitable for special purposes.
Quality points of Eccentric reducer:
1. The appearance of Eccentric reducer should not be cracked, heavy skin, and wall thickness should be greater than that of large diameter end section.
2. The roundness of the Eccentric reducer should not be greater than 1% of the outer diameter of the corresponding end, and the allowable deviation should be (+3 mm). The center line of the concentric pipe should coincide with the center line of the big and small end, and the allowable deviation of the eccentricity should be (+5 mm).
3. The size allowable deviation of Eccentric reducer should conform to international standards.
