专业从事于：P91合金管,A335P22高压锅炉管,SA213,T92超临界用合金钢管

公司是山东合金管行业中创立较早，规模较大、实力较强的企业之一，库存常年保持万吨以上，为更好的服务客户扩大经营范围，我公司特开办了上门送货服务，并有专车专人接送洽谈人员前来订购业务。 公司自创办以来，一直坚持“诚信合作，共同发展”的经营理念，在这一理念的指导下，我公司在短短几年中从一个小公司已跃为山东钢管行业中的佼佼者。 主营钢管产品材质： 石油套管部分：api J55 N80 低温管09DG 09MnNiD 10MnDG 06Ni3MoDG 换热器管SA179 SA556-C2/B2 SA192 27SiMn无缝管、Cr9Mo 合金管进口合金美标：A335P12美标无缝管、A335P11高压锅炉管、A335P22合金管A335P5大口径钢管 、A335P91高压合金管件。 日本：STPA22、STPA23高压合金管、STPA24小口径无缝钢管、STPA25、锻件STPA26 德国：13CrMo44德标换热器钢管、10CrMo910、德标钢管12CrMo195深孔加工各种材质的高压锅炉管，地质探管，液压支柱管等12CrMo合金管、15CrMo钢管、35CrMo合金管、12Cr1MoV钢管、Cr2Mo钢管、12Cr2Mo钢管、Cr5Mo钢管、102（12Cr2MoWvTiB）钢管、42CrMo钢管、Cr5Mo钢管、P91钢管、P11钢管、P22合金管。 公司专业经营宝钢、天津钢管厂、成都钢管厂、冶钢、包钢、通钢，鲁宝等国内知名厂家的优质无缝钢管,天津友发,利达,河北中原各大焊管厂生产的螺旋焊管,直缝焊管.及板材型材、各大钢厂优质线材等金属材料，是天津钢管厂、衡阳钢管厂、包钢、鞍钢新钢铁公司、成都钢管厂。

Specializing in P91 alloy pipe, A335P22 high-pressure boiler pipe, SA213, T92 alloy steel pipe for supercritical use .

the company is one of the earliest, large-scale and powerful enterprises in Shandong alloy pipe industry, with an inventory of more than 10000 tons throughout the year. In order to better serve customers and expand the business scope, our company has specially set up door-to-door delivery service, And there is a special car to pick up and send the negotiators to order business. Since its establishment, the company has always adhered to the business philosophy of "honest cooperation and common development". Under the guidance of this philosophy, our company has become a leader in Shandong steel pipe industry from a small company in just a few years. Material of main steel pipe products: oil casing: API J55 N80 low temperature pipe 09dg 09MnNiD 10mndg 06ni3modg heat exchanger pipe SA179 sa556-c2 / B2 SA192 27SiMn seamless pipe, Cr9Mo alloy pipe, imported alloy American Standard: a335p12 American standard seamless pipe, a335p11 high pressure boiler pipe, A335P22 alloy pipe, a335p5 large diameter steel pipe and A335P91 high pressure alloy pipe fittings. Japan: stpa22, stpa23 high-pressure alloy pipe, stpa24 small-diameter seamless steel pipe, stpa25, forging stpa26 Germany: 13CrMo44 German standard heat exchanger steel pipe, 10CrMo910, German standard steel pipe 12crmo195 deep hole processing of various materials of high-pressure boiler pipe, geological exploration pipe, hydraulic prop pipe and other 12CrMo alloy pipes, 15CrMo steel pipe, 35CrMo alloy pipe, 12Cr1MoV steel pipe, Cr2Mo steel pipe, 12cr2mo steel pipe Cr5Mo steel pipe, 102 (12Cr2MoWVTiB) steel pipe, 42CrMo steel pipe, Cr5Mo steel pipe, P91 steel pipe, P11 steel pipe and P22 alloy pipe. The company specializes in the operation of high-quality seamless steel pipes from well-known domestic manufacturers such as Baosteel, Tianjin steel pipe factory, Chengdu steel pipe factory, metallurgical steel, Baotou Steel, Tonggang and Lubao, as well as spiral welded pipes and straight seam welded pipes produced by major welded pipe factories in Tianjin Youfa, Lida and Hebei Zhongyuan And plates, profiles, high-quality wire rods and other metal materials of major steel mills are Tianjin steel pipe plant, Hengyang Steel Pipe Plant, Baotou Steel, Angang New Steel Company and Chengdu steel pipe plant.