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帕菲特国际贸易有限公司
联系人:雷敏 联系电话:0574-27851021,18867878088,传真:0574-28862660 中国浙江省宁波市鄞州中心区锦寓路666号名汇大厦1008 邮箱地址: parfectsales@cnool.net sales@nbpft.com tomleimin@163.com PARFECT INTERNATIONAL TRADE CO.LTD. |
Welcome to Products Center
产品说明 Parfect锻造有限公司生产不同尺寸的锻件,如内衬管,轴杆,盖帽等。我们有两种锻造工艺,开模锻造(热锻,模锻或重型锻压)闭模锻造。锻造件,如用于采矿设备,造船,工程机械,石油电力运输设备等。我们主要使用的材料是合金钢,不锈钢,碳钢。现在我们的年出口能力超过2万吨。我们的设施包括热处理实践设备,3150T油压机,1T2T5T模锻设备,1600T,630T,280T,研磨压力设备等加工设备。我们出口锻件到美国,加拿大,西班牙,澳大利亚,英国,德国,瑞典,丹麦,挪威等,售后服务提供良好。开放式模锻的重量(热锻,模锻或重型锻压),我们可以控制的范围内20吨。封闭模锻,重量为百克20公斤。我们自己的检测设备,包括超声波测试,磁性测试设备,材料冲击实验检测设备。我们是ISO9001-2000质量体系注册。我们口号是:诚信合作,共同进步,保持高水准的品质开拓未来!
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Open Die Forging Technological Process
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1, Melting Customized Raw Material Melting customized raw material according to chemical composition which customer provide. |
2, Spectrum Testing We will continue produce after chemical composition approval. |
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3, Cutting Steel Cutting steel into the best proportion for forging. |
4, Annealing Annealing for raw material to ensure there is no cracks in products during forging process. |
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5, Forging Process | 6, Rough machining |
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7, Heat Treatment We could do different heat treatment ways according to mechanical properties which customer request. |
8, Inspect Mechanical Properties We will cut a test specimen from product body to test, and continue producing after test specimen approval. |
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9, Machining Machining according to drawing dimentions or customer's delivery dimention request. |
10, Magnetic Particle Testing (MT) We usually use MT to inspect surface cracks of products. |
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11, Ultrasonic Testing (UT) We usually use UT to inspect the size of products internal defect, and tell approval or not according to customer's UT grade request. |
12, Final Inspection We will do visual inspection and inspect dimentions of products by measuring inplements after finishing. |
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13, Packing | 14, Transport |