我公司是一家现代民营股份制企业,是专业生产不锈钢大小口径不锈钢管 及管件的生产企业。产品广泛应用于石油化工,医药,造纸,造船,核电,军工,机械,锅炉交换器等行业中,现公司年销售各类不锈钢管2000余吨。主要材质有304,304L,321,316,316L,316H,347,310S,317,316TI,410,420,430,800H,904L,GH3030等,产品规格从Φ4mm-630mm臂厚0.5mm-35mm.
公司严格按照GB,HG,ASTM,DIN,JIS等标准生产高质量不锈钢管。公司本着“质量为先,诚信为本”的宗旨,以“和谐共赢”为经营理念想国内外客户提供优质的产品和服务！

Shanghai yuhu industrial co., ltd is a modern private joint-stock enterprise, which specializes in production of welded stainless pipes of different calibers. The products are widely used in petroleum, chemical, pharmacy, paper making, shipbuilding, nuclear power, military, machinery, boiler exchangers industry.

The annual output of stainless steel piping fitting reaches over 2000 tons. Materials are mainly304,304L,321,316,316L,316H,347,310S,317, 316TI,410,420,430,800H,904L,GH3030etc.Outer-diameter of these products varies from 4mm to 630mm,wall-thickness varies from 0.5mm to 35mm.

The pipe fitting products are made according to the standard of GB,HG,ASTM,DIN,JIS.
“Quality at first, Honest out root”, with this tenet and the idea “harmonious development and win-win cooperation” provides our company both domestic and foreign clients with high –quality products and services.

不锈钢管

不锈钢管为一种中空的长条圆形钢材，是一种经济的断面钢材，是钢铁工业中的一项重要产品，其按生产方式分为无缝管和焊管两大类，按材质分为普通碳素钢管、合金钢管、轴承钢管等多种类，安全可靠、卫生环保、经济适用，耐空气、蒸汽、水等弱腐蚀介质和酸、碱、盐等化学浸蚀性介质的腐蚀，在生活中被广泛应用于石油、化工、医疗、食品、轻工、机械仪表等工业输送管道以及机械结构部件等。

1Cr17

抗拉强度大于450，屈服强度大于205，HBS小于183（数据为经退火处理态）。常用作建筑装饰，重油燃烧器零件等。