展商预览:大连达发铸造有限公司参展2022第十八届上海国际铸造、铸件展览会

上传时间:2022/3/12 浏览次数: 281

2022年12月1-3日,第十八届中国(上海)国际铸造展览会\第十八届中国(上海)国际铸件产品展,我公司将携带样品参加展出,届时欢迎各位行业人士来我司展台参观、洽谈。


大连达发铸造有限公司Dalian Dafa Foundry Co., Ltd.

网址:www.dafacasting.cn


    大连达发铸造有限公司隶属于中国船舶集团公司,公司坐落在大连普兰店市铁西区,占地面积20万平方米,建筑面积4万余平方米,是大连船用阀门有限公司的铸造生产基地,船阀公司的铸件全部为达发铸造公司生产,同时对外承接各种材质铸件的生产,铸件材质包括碳钢、不锈钢、合金钢、灰口铸铁、球墨铸铁、铜合金、铝合金、锌合金、钛合金等。铸造工艺方法齐全,有粘土砂造型、水玻璃造型、呋喃树脂砂造型、酚醛树脂砂造型、硅溶胶工艺和水玻璃工艺熔模铸造、金属型铸造、离心铸造等,可生产20吨以下的各种材质的铸件,年产量1万吨以上。

    公司于1996年通过了中国新时代认证中心ISO9001(民品)和GJB9001(军品)质量管理体系认证,又通过了劳氏质量认证公司ISO9001质量管理体系认证和欧盟体承压设备指令PED认证(铸造材料)。20世纪八十年代起先后取得了美国石油协会认证(API)及欧盟体(CE)认证,中国(CCS)、英国(LR)、挪威(DNV)、德国(GL)、美国(ABS)、法国(BV)、意大利(RINA)、日本(NK)等船级社的碳钢、不锈钢、合金钢、灰口铸铁、球墨铸铁、铜合金、牺牲阳极等铸件的生产认可证书,是国内同行业取得船级社认证最齐全的铸造公司。
    公司生产的船用阀门铸件特点,均是耐压、薄壁,且单件重量较轻。阀门铸件最小的重量0.1kg,最大的1500kg。公司阀门铸件占国内船阀市场的70%以上,配套船舶包括国内外各种超大型油轮(30万吨油轮)、LNG船、集装箱船、散货船等。主产品船用蝶阀取代了进口,填补了国内空白并获得国家银质奖,国内市场占有率90%以上。铸件品质优良,其中特种用途的阀门铸件,射线探伤可达Ⅱ级以上。公司生产的柴油机、舵承、锚、锚机、导缆孔等船体结构和甲板机械铸件为国内外各大船厂提供配套,以其优良的品质和服务深受客户的好评,许多船东都要求船厂采购我公司铸件。2010年,我公司获得中国铸造协会综合百强企业称号。公司主导展品蝶阀获得辽宁省和大连市名牌产品。现公司正致力于生产风电、核电等行业的铸件,正在进行国家核安全局的核级制造资格认证。
    主要生产设备有15吨呋喃树脂砂生产线1条、15吨酚醛树脂砂生产线1条,4t冲天炉2台、0.5t坩埚炉2台、0.15~10t中频感应电炉13台、10t电弧炉1台、5tAOD炉1台、0.15t凝壳炉1台、离心浇注机5台、40吨和20吨液化气热处理炉各1台及熔模铸造设备等。
    公司检测设备齐全、先进,拥有德国SPEC直读光谱仪、数字金相分析仪、日本奥林巴斯金相分析仪、微机数显万能材料试验机、日本电机株式会社3000A磁粉探伤机等各种理化、无损探伤检测设备,在国内均为一流水平。
    公司坚持“质量第一、顾客满意、追求最佳、永无止境”的质量方针,愿以一流的产品质量和周到的服务同国内外客户竭诚合作。
    Dalian Dafa Foundry Co., Ltd. is a specialized casting manufacturer, which attached to China Shipbuilding Industry Corporation (CSSC) and also a professional casting manufacturer undertaking various other castings. Dafa Foundry is located in Dalian Puwan New District, with a total area of 200,000 m2 and construction area of 60,000 m2. Dafa possesses most of the casting process and method, such as sand mould casting(clay sand, water glass sand, furan resin sand, phenolic resin sand), permanent mold casting, centrifugal casting, investment casting(Silica Sol and water glass composite) etc., to produce carbon steel、stainless steel、alloy steel、grey iron、nodular iron、copper alloy、aluminum alloy、zinc alloy and titanium alloy etc. various material castings with maximum single casting weight up to 30 tons and total annual output of over ten thousand tons. China Foundry Association has listed Dafa Foundry on the Top One Hundred Enterprises during year 2010 and granted One Thousand Key Enterprises during year 2011.
    Dafa got GB/T19001-ISO9001 Quality Management System Certificate issued by China New Time Certification Center (XQC) in 1996 and ISO9001:2008 Quality Management System Certificate issued by Lloyd’s Register in 2009, Dafa has been approved by most of the classification societies ABS,BV,CCS,DNV,GL,KR,LR,NK,RINA starting from year 1984 with approved range of carbon steel, stainless steel, alloy steel, grey iron, nodular iron, copper alloy, and sacrifice anode etc., passed API and CE certification in 2003 and PED certification in 2009. 
    Our company possess very strong technical expert and advanced technologies such as Anycasting Casting Simulation Analysis System. Equipped with advanced production and inspection facilities, one 10tons Furan resin sand production line, one 15tons alkaline phenolic resin sand production line, two sets of 4tons cupola, three sets of 0.5ton oil heating crucible furnace, thirteen sets of 0.15~10tons middle frequency induction electrical furnace, one set of 10tons electric arc furnace,one set of 5tons AOD furnace, one 0.15t and one 0.5t skull furnace, 5 sets of centrifugal casting equipment, one 50tons and one 80tons liquefied gas heat treatment furnace, one complete set of investment casting production lines which can produce castings of maximum weight 120kg, alloy heat treatment furnace, 5 sets of electric resistance heating furnace and many machining facilities. Spectrometer analysis facilities imported from Germany, portable alloy element analysis unit from US, various chemical composition analysis equipment, digital controlled mechanical property test machine, impact test machine( - 196℃ to 20 ℃). Olympus metallographic analysis instrument, Vertical and portable metallographic microscope, ultrasonic testing instrument, Japan Electric Corporation magnetic testing machine, various hardness tester including HL hardness tester, ultrasonic thickness gauge, portable temperature gauge etc. 
    Among top 500 Enterprises in China Machinery Industry, Dalian Marine Valve Co., Ltd. possess many advanced machining machines such as processing center, Computer numerical control  machines imported from Germany US and Japan, and this provided very strong quality assurance about the machining of our castings. 
    Our valve products had been used on marine, oil, offshore and nuclear industry by various yard and customers both domestic and abroad: United States, Germany, Netherland, Norway, Singapore, Malaysia, Japan and Korea etc. Our products got very good feedback and recognition by the classification societies, shipyards, ship owners and other customers. For the past ten years, we extended our production capacity and field of application, so that we had successfully delivered products from maritime to mine machinery, oil industry, machining facilities, automobiles, offshore and nuclear industry.
    During the past years, our company always followed our quality policy: Quality first, customer satisfaction, Pursuit the best, never stop. Pursue common development under the principle of reciprocity and mutual benefit. We’re looking forward to have close co-operation with all customers and create a better future. 
 
 
地址:上海闵行区申滨南路1058号龙湖虹桥天街D栋901室

电话:+86-21-69190370      E-mail:1060727407@qq.com

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