HEBEI PENGXIN PIPELINE EQUIPMENT GROUP CO.,LTD
| Payment Terms | T/T |
| Supply Ability | 50000Tons per year |
| Delivery Time | 2-10weeks |
| Packaging Details | Plywood Cases or Pallets |
| Material | Alloy Steel,P11 |
| Shape | Reducing |
| Size | 3/4"-1/2" To 6"-4",Customized Size,DN1/2''-48'',1''-6''/ DN25-DN200,16*12.7mm tube OD |
| Standard | ASME,DIN,JIS,EN |
| Surface | sandblast, antirust-oil,black paint，galvanized，can be customized |
| Brand Name | PengXin |
| Model Number | Concentric reducer |
| Certification | ASME |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 50000Tons per year |
| Delivery Time | 2-10weeks | Packaging Details | Plywood Cases or Pallets |
| Material | Alloy Steel,P11 | Shape | Reducing |
| Size | 3/4"-1/2" To 6"-4",Customized Size,DN1/2''-48'',1''-6''/ DN25-DN200,16*12.7mm tube OD | Standard | ASME,DIN,JIS,EN |
| Surface | sandblast, antirust-oil,black paint，galvanized，can be customized | Brand Name | PengXin |
| Model Number | Concentric reducer | Certification | ASME |
| Place of Origin | China | ||
| High Light | 8x4 steel pipe reducer ，sch40 steel pipe reducer ，steel pipe reducer asme b16.9 | ||
Reducing Shape 8'' X 4'' SCH40 ASME B16.9 Steel Pipe Reducer
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.
The commonly used forming process is reduced diameter pressing, expanded diameter pressing or reduced diameter plus expanded diameter pressing. Stamping forming can also be used for reducing pipes of some specifications. The reducers forming process of reducing / expanding forming is to put the tube blank with the same diameter as the large end of the reducers into the forming die, and press along the axial direction of the tube blank to make the metal move along the die cavity and shrink. According to the size of reducing pipe, it can be divided into one-time pressing forming or multiple pressing forming. In addition to using steel pipe as raw material to produce large and small heads, stamping forming can also be used for some specificated reducers of steel plates. The shape of the die used for drawing is designed according to the size of the inner surface of the large and small head, and the blanking steel plate is stamped and stretched by the die. Before connecting the reducers, wipe the socket side and the outside of the socket with a dry cloth for better welding.
| 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 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2002
Total Annual:
21000000-45000000
Employee Number:
100~200
Ecer Certification：
Active Member
HEBEI PENGXIN PIPELINE EQUIPMENT GROUP CO.,LTD.. was established in the early 1990s, is located in China elbow pipe capital "mengcun" golden hinterland New hope. Here north of Beijing and Tianjin, south of Jinan, east Huanghua port, excellent location, ease of access and the uniq... HEBEI PENGXIN PIPELINE EQUIPMENT GROUP CO.,LTD.. was established in the early 1990s, is located in China elbow pipe capital "mengcun" golden hinterland New hope. Here north of Beijing and Tianjin, south of Jinan, east Huanghua port, excellent location, ease of access and the uniq...
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