Single screw and barrel for pp/pe recycling pellets
1. Material: 38CrMoAla
2. Treatment: Gas nitride + bimetallic alloy
Product Description
1. Bimetallic conical twin screw and barrel
2. Based Material: 38CrmoAla, 40Cr
3. Bimetallic material: Stellite1. Stellite 6, Stellite 12, Nitralloy, colmonoy56, colmonoy83
Wuxi Haoyan International Trade Co.,Ltd is a professional forging parts manufacturer in China, the member of Confederation of Chinese Metal Forging Industry(CCMI),an AAA Credit Grade Certificate enterprise. The company has 400 employees,which include 5 senior engineers,28 intermediate engineers and 148 technicians.
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With high standard quality control policy, haoyan products have gained many certifications, such as CCS, BV, DNV, LR, NK.
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Since established in 1997, our forging parts has been exported to many countries, such as American, European countries, Asian countries, and so on. Our products are widely used in petroleum and chemical industry, power generation, shipbuilding, heavy machinery, and so on.
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| Primary competitive advantages: 1) Excellent and high quality control 2) Prompt delivery 3) Competitive price 4) Small order accepted 5) Customers' drawing or samples accepted 6) Specialized features/benefits 7) OEM service (model, number of teeth, outside and inside diameters, thickness) |
 Specifications
Single screw and barrel for pp/pe recycling pellets
1. Material: 38CrMoAla
2. Treatment: Gas nitride + bimetallic alloy
Product Description
1. Bimetallic conical twin screw and barrel
2. Based Material: 38CrmoAla, 40Cr
3. Bimetallic material: Stellite1. Stellite 6, Stellite 12, Nitralloy, colmonoy56, colmonoy83
Wuxi Haoyan International Trade Co.,Ltd is a professional forging parts manufacturer in China, the member of Confederation of Chinese Metal Forging Industry(CCMI),an AAA Credit Grade Certificate enterprise. The company has 400 employees,which include 5 senior engineers,28 intermediate engineers and 148 technicians.
Â
With high standard quality control policy, haoyan products have gained many certifications, such as CCS, BV, DNV, LR, NK.
Â
Since established in 1997, our forging parts has been exported to many countries, such as American, European countries, Asian countries, and so on. Our products are widely used in petroleum and chemical industry, power generation, shipbuilding, heavy machinery, and so on.
Â
| Primary competitive advantages: 1) Excellent and high quality control 2) Prompt delivery 3) Competitive price 4) Small order accepted 5) Customers' drawing or samples accepted 6) Specialized features/benefits 7) OEM service (model, number of teeth, outside and inside diameters, thickness) |
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Z308 Cast Iron welding electrode
DESCRIPTION:
Z308 Cast Iron Welding Electrodes is covered welding electrode with pure nickel core and graphitic coating for cast iron. The weld seam metal has excellent machinability and crack resistibility. Both AC and DC can be applied.
Application:
Z308 Cast Iron Welding Electrodes is used for repair welding thin pieces and processing surface of cast iron, as well as important gray cast iron pieces, such as engine gear box, machining tools, guideway, etc.
Attention:
A. Welding electrodes must be baked for 1 hourat the temperature of 80-120℃ before welding.
B. Hammering the welded seam to dispel stress around the welding region and to avoid craking.
C. Large current should be avoided in cold welding for cast iron,, so as to reduce impurities of base metal to penetrate the weld seam and to reduce the width of the weld zone, and then to improve the abliity of carck-resistance and capability of machine processing of the weld seam.
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Dingzhou Jinlong Metal Production Co., Ltd. , http://www.weldingelectrodefactory.com