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1、薄壁不锈钢管薄壁不锈钢管现在学习的是第1页，共33页Application Fields应用领域应用领域DDLiving House住宅住宅BBShip船船C CCommercial Building商业大厦商业大厦AANational project国家工程国家工程 现在学习的是第2页，共33页Hotel酒店酒店F FDirect drinking water直饮水直饮水GGOthers其它其它HHApplication Fields 应用领域应用领域E EHospital医院医院现在学习的是第3页，共33页Advantages优越性优越性1High tensile strength抗拉强度
2、高抗拉强度高2Corrosion-resistant耐腐蚀耐腐蚀3Long service life寿命长寿命长4Low flow resistance低流阻低流阻5Shock resistant抗振性能好抗振性能好7Environment-friendly环保环保8Easy construction安装简便安装简便9Embedded installation适合嵌入式安装适合嵌入式安装10Low comprehensive cost综合成本低综合成本低11Wear proof耐磨耐磨6Load hard pressure耐高压耐高压12Healthy卫生卫生现在学习的是第4页，共33页Adv
3、antages优越性优越性1High tensile strength抗拉强度高抗拉强度高 Back304 stainless steel pipes tensile strength520MPa.304不锈钢管材抗拉强度520Mpa。现在学习的是第5页，共33页Advantages优越性优越性2Corrosion-resistant 抗腐蚀性强抗腐蚀性强 BackThe dense protective oxide layer on pipe surface makes it with good corrosion resistant ability.表面薄而致密的氧化膜使得不锈钢水管具有良
4、好的耐腐蚀性。Protective oxide layer on surface表面的表面的氧化保护膜氧化保护膜现在学习的是第6页，共33页Advantages优越性优越性3Long service life寿命长寿命长BackThe service life of stainless steel material is more than one hundred years;pipe lines service life can be more than 70 years.不锈钢材料寿命可达100年，管道寿命超过70年。现在学习的是第7页，共33页Advantages优越性优越性4Low f
5、low resistance低流阻低流阻BackThe inwall of stainless steel pipe is very smooth,with low flow resistance.不锈钢水管内壁光滑，流阻非常低。Pipe fitting inwall 管内壁现在学习的是第8页，共33页Advantages优越性优越性5Shock resistant抗振性能好抗振性能好BackConnection parts tensile strength is high to 3.81kn,so can low down risk of leakage caused by water ha
6、mmer quiver,pipe resonance and earthquake.卡压处抗拉阻力高，因此能有效降低因水锤振动、管道共振和地震造成的漏水可能性。Pipe resonance管道共振Earthquake地震Water hammer水锤振动现在学习的是第9页，共33页Advantages优越性优越性6Load hard pressure耐高压耐高压BackThe pipe line can load water test pressure high to 2.5MPa(equal to 24.5kgf/cm2).管道进行水压性能试验，可承受压力2.5兆帕（即24.5公斤力平方厘米）
7、。现在学习的是第10页，共33页Advantages优越性优越性7Environment friendly material材料环保材料环保Back Stainless steel is recyclable,no pollution,and supports“Sustainable Development”.Stainless steel is recyclable,no pollution,supports“Sustainable Development”.Stainless steel recycling material also has considerable economic v
8、alue.不锈钢材料可回收再利用，无污染，有利于可持续发展，而且不锈钢废料也有可观的经济价值。现在学习的是第11页，共33页Advantages优越性优越性8Easy construction安装简便安装简便BackJust use special tool to do the compress operation after inserting the pipe,more efficient than traditional welding method and threading connecting method.插入管后用专用工具卡压到位即可，比传统的焊接或套丝接口简便。现在学习的是第
9、12页，共33页Advantages优越性优越性9Also suitable for embedded installatio也适合嵌入式安装也适合嵌入式安装BackPress fitting meets the requirement of embedded installation,can be installed either inside wall or outside wall.卡压式管件满足嵌入式安装的要求，可明装，也可埋墙安装。现在学习的是第13页，共33页Advantages优越性优越性10Low comprehensive cost综合成本低综合成本低BackS/S pres
10、s pipeline:Long service life,No maintenance,No leakage,Not aging Cold resistant不锈钢管道：不锈钢管道：寿命长无维护费用无漏水隐患不易老化耐低温防爆管Normal pipeline:Shorter service life Need maintenance Leakage problem Easy aging Broken when cold一般管道：一般管道：寿命较短需要维护费用存在漏水隐患容易老化 低温管道爆裂现在学习的是第14页，共33页Advantages优越性优越性11Wear proof耐磨耐磨BackS
11、tainless steel pipe can be used under the condition of high-speed water erosion up to 30 m/s.不锈钢水管能长期经受高达30米/秒的高速水流冲蚀。现在学习的是第15页，共33页Advantages优越性优越性12Healthy卫生卫生BackStainless steel is acknowledged to be a healthy material which can also be implanted in human body,will never cause secondary pollutio
12、n on water,keep water clean.不锈钢材料是一种公认的可以植入人体的健康材料，杜绝水的二次污染，保持水质纯净。现在学习的是第16页，共33页Materials-Stainless steel材料材料-不锈钢不锈钢No.序号China中国中国GB3280-92America 美国美国Germany德国德国DINJapan日本日本NFUK英国英国BSAISI/ASTMUNSSAE10Cr18Ni9304S3040030304X5CrNi18.9SUS304304S1520Cr17Ni12Mo2316S3160030316X5CrNiMo18.10SUS316316S1630
13、0Cr17Ni14Mo2316LS3160330316LX2CrNiMo18.10SUS316L316S12Three kinds of commonly used materials 三种常三种常用材料用材料现在学习的是第17页，共33页Materials-Sealing ring材料材料-密封圈密封圈Picture图片Material材料Color颜色Temperature scope温度范围Application field应用领域Chlorinated butyl rubber氯化丁基橡胶Black黑色-20 to 110 Drinking water,tap water,hot wa
14、ter饮用水、自来水、热水Fluorine rubber氟橡胶Brown棕色-30 to 170 Hot water热水Nitrile rubber丁腈橡胶Yellow黄色-20 to 110 Gas,Fuel,Oil燃气、燃油、石油现在学习的是第18页，共33页Press fitting process卡压式管件生产工艺卡压式管件生产工艺现在学习的是第19页，共33页Press fitting process卡压式管件生产工艺卡压式管件生产工艺Cutting material 下料下料 Cut pipe according to the fitting size needed.按管件长度需要
15、定长切割不锈钢管。现在学习的是第20页，共33页Press fitting process卡压式管件生产工艺卡压式管件生产工艺Blunting&Chamfering末端平头倒角末端平头倒角Remove burrs on cutting surface,to ensure that the tube end is smooth.去除切割面的毛刺，确保管子端部与外表面光滑平整。现在学习的是第21页，共33页Press fitting process卡压式管件生产工艺卡压式管件生产工艺Fitting end molding管端成型管端成型 Use special forming machines t
16、o produce the fitting components.使用专用成型机器生产管件的组件。现在学习的是第22页，共33页Press fitting process卡压式管件生产工艺卡压式管件生产工艺Welding components组件焊接组件焊接 Use high tech automatic welding machine to weld the fitting components.使用高科技自动焊接机来焊接管件组件。现在学习的是第23页，共33页Press fitting process卡压式管件生产工艺卡压式管件生产工艺Solid solution treatment固溶处
17、理固溶处理 Solid solution treatment can eliminate the internal stress caused by distortion,thus to prevent possibility of stress corrosion.固溶处理可以消除因形变而产生的内应力，防止应力腐蚀的可能。现在学习的是第24页，共33页Press fitting process卡压式管件生产工艺卡压式管件生产工艺Product inspection气密检验气密检验All pipe fittings are inspected by special inspecting mac
18、hine,so that ensure every single pipe fitting is with good quality.产品100%经气密检验，确保每个管件合格出厂。现在学习的是第25页，共33页Press fitting process卡压式管件生产工艺卡压式管件生产工艺Packing包装包装 Use vacuum packaging,so that to prevent pipe fitting scratched under delivery.使用真空包装，防止运输过程中擦伤产品表面。现在学习的是第26页，共33页Installation安装安装Cutting pipe切管
19、切管Use Special cutting tool to cut pipe vertically according to the construction size.使用专用的切割工具按施工尺寸垂直切断管。现在学习的是第27页，共33页Installation安装安装Remove burrs去毛刺去毛刺Use special file or deburring device to remove burrs on the cutting surface.使用专用挫刀或除毛刺器去掉切割面的毛刺。现在学习的是第28页，共33页Installation安装安装Insert pipe to pipe
20、 fitting将管插入管件中将管插入管件中Pipe should be inserted into press fitting vertically,so as to avoid pricking the sealing ring.管垂直插入卡压式管件中，避免割伤密封圈。现在学习的是第29页，共33页Installation安装安装Compression卡压作业卡压作业Use special compression tool to do the compressing operation.使用专用卡压工具进行卡压作业。现在学习的是第30页，共33页Installation安装安装Test c
21、ompress shape测试卡压形状测试卡压形状Use special hexagonal gauge to test the compression connection.使用专用六角量规检验卡压连接是否合符标准。现在学习的是第31页，共33页Pipe pressure test 管道试压管道试压After the whole pipeline is installed,use water pressure test pump to do the pressure test.整个管线安装完毕后，使用水压测试泵进行试压。Test pipeline pressure测试管道压力测试管道压力现在
22、学习的是第32页，共33页Contact us For more detailed info and quotation,please visit our website: and contact us.更多产品信息和报价，请访问我们网站和联系我们。公司：广州市番禺合和建材有限公司Company:Hopewell Building Materials Co.,Ltd.地址：广州市番禺区钟村镇都那西路80号Add.:No.80 Duna West Road,Zhongcun,Town,Panyu District,Guangzhou City,Guangdong Province,China电话：+86(0)20 34711037传真：+86(0)20 84515926邮箱:stevengd- 网址： http:/现在学习的是第33页，共33页