Reducer, used for connection between two pipes of different diameters. According to different shapes, it can be divided into two types: concentric reducer and eccentric reducer.
Concentric reducers are divided by material:
Carbon steel: ASTM/ASME A234 WPB
Alloy steel: ASTM/ASME A234 WP 11-WP 12-WP 22-WP 5-WP 91
Stainless steel: ASTM/ASME A403 WP 304-304L
ASTM/ASME A403 WP 316-316L
ASTM/ASME A403 WP 321-321H
ASTM/ASME A403 WP 347-347H
Low temperature steel: ASTM/ASME A402 WPL6
ASME B16.9 Reducers are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of butt welding reducer through a worldwide network of stock-keeping branches.These Pipe reducers are used in various industries like:
>Stainless steel butt welding reducer uses in Oil and Gas Pipeline
>Butt welding reducer uses in Chemical industry
>Alloy Steel reducer uses in Plumbing
>Butt welding reducer Fittings use in Water Supply Systems
>ANSI B16.9 Butt welding reducer uses in Power Plant
>Butt welding reducer uses in Fabrication Industry
>Butt welding reducer uses in Structural Pipe
Main processing technology |
(Note: there is a pickling and passivation process for stainless steel pipe fittings after groove processing) |
Product specifications | DN15-DN2000 (The diameter of the large and small ends of the rolled seam buffer can reach 3000mm) |
Material range | Carbon steel, chromium molybdenum steel, low alloy steel, all kinds of stainless steel |
Guarantee of main equipment and tooling | 1,5000T Press (mainly used for molding) 2,500T Press (mainly used for molding) 3,315T Press (mainly used for molding) 4,150T Press (mainly used for molding) 5,2 gas heating furnaces 6,1 gas heating furnace 7,1 pipe blanking machine 8,Machining equipment:
9,heat treatment:
10,2 sets of sand blasting equipment 11,One set of air compressor and one set of liquid cooling pool 12,One 2.4m plate bending machine 13,14 argon arc welding and manual arc welding machines 14,2 welding rod drying equipment 15,260 sets of die pressing mould for reducer 16,One stainless steel pickling tank 17,One manual mouth grinding machine (for large diameter groove treatment) 18,Two plasma cutting machines |