格瑞管業有限公司 靖江DN150供水球墨鑄鐵管-DN150供水球墨鑄鐵管現貨

球(qiu)墨(mo)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)分(fen)(fen)類(lei)按(an)(an)其(qi)(qi)制造(zao)的(de)(de)(de)方(fang)法可(ke)分(fen)(fen)為(wei)(wei)(wei)：砂(sha)型(xing)(xing)(xing)離心(xin)(xin)于(yu)承(cheng)(cheng)插直(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，連(lian)續鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)直(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)及(ji)(ji)(ji)為(wei)(wei)(wei)砂(sha)型(xing)(xing)(xing)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)。按(an)(an)其(qi)(qi)所用(yong)(yong)材(cai)質(zhi)不(bu)同可(ke)分(fen)(fen)為(wei)(wei)(wei)：灰(hui)(hui)(hui)口的(de)(de)(de)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，球(qiu)墨(mo)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)及(ji)(ji)(ji)的(de)(de)(de)高(gao)(gao)(gao)硅鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)。1，給(gei)水(shui)(shui)(shui)(shui)(shui)(shui)于(yu)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)：給(gei)水(shui)(shui)(shui)(shui)(shui)(shui)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)使用(yong)(yong)18號(hao)以上造(zao)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)水(shui)(shui)(shui)(shui)(shui)(shui)經添加球(qiu)化劑后，經過離心(xin)(xin)材(cai)球(qiu)墨(mo)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)機高(gao)(gao)(gao)速(su)離心(xin)(xin)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)造(zao)成的(de)(de)(de)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道，球(qiu)墨(mo)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)有(you)(you)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)的(de)(de)(de)本質(zhi)，DN500球(qiu)墨(mo)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)鋼的(de)(de)(de)性(xing)(xing)(xing)能(neng)，如何(he)辯解球(qiu)墨(mo)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)真假防腐(fu)性(xing)(xing)(xing)能(neng)優異(yi)的(de)(de)(de)，延展性(xing)(xing)(xing)能(neng)很(hen)好，密(mi)封效果(guo)非常好，安(an)裝(zhuang)簡易(yi)等(deng)(deng)，主要(yao)用(yong)(yong)于(yu)市政，工(gong)礦(kuang)悟企業(ye)給(gei)水(shui)(shui)(shui)(shui)(shui)(shui)，輸氣輸油等(deng)(deng)。是(shi)供水(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)材(cai)的(de)(de)(de)，具有(you)(you)很(hen)高(gao)(gao)(gao)的(de)(de)(de)性(xing)(xing)(xing)價比(bi)。2，砂(sha)型(xing)(xing)(xing)離心(xin)(xin)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)直(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)：砂(sha)型(xing)(xing)(xing)離心(xin)(xin)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)直(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)之(zhi)材(cai)質(zhi)為(wei)(wei)(wei)灰(hui)(hui)(hui)口鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)，DN500球(qiu)墨(mo)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)適(shi)用(yong)(yong)于(yu)水(shui)(shui)(shui)(shui)(shui)(shui)及(ji)(ji)(ji)煤氣等(deng)(deng)壓(ya)(ya)力(li)(li)流(liu)體的(de)(de)(de)輸送。3，連(lian)續額鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)直(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)：連(lian)續鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)直(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)即連(lian)續鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)造(zao)他的(de)(de)(de)灰(hui)(hui)(hui)口鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，適(shi)用(yong)(yong)于(yu)水(shui)(shui)(shui)(shui)(shui)(shui) 及(ji)(ji)(ji)煤氣等(deng)(deng)壓(ya)(ya)力(li)(li)流(liu)體的(de)(de)(de)輸送。4，排(pai)水(shui)(shui)(shui)(shui)(shui)(shui)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)：普通排(pai)水(shui)(shui)(shui)(shui)(shui)(shui)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)承(cheng)(cheng)發插管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)及(ji)(ji)(ji)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件(jian)。柔(rou)性(xing)(xing)(xing)抗震接口排(pai)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)直(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，此類(lei)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)采(cai)用(yong)(yong)橡(xiang)膠(jiao)圈密(mi)封，螺栓緊固，在內(nei)(nei)水(shui)(shui)(shui)(shui)(shui)(shui)壓(ya)(ya)下具有(you)(you)良好的(de)(de)(de)撓曲性(xing)(xing)(xing)，伸縮性(xing)(xing)(xing)。能(neng)適(shi)應較大(da)的(de)(de)(de)軸向(xiang)位移和橫向(xiang)由撓變形，適(shi)用(yong)(yong)于(yu)高(gao)(gao)(gao)層(ceng)建筑室內(nei)(nei)排(pai)水(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，對地震區尤為(wei)(wei)(wei)合適(shi)。從接口形式看可(ke)分(fen)(fen)為(wei)(wei)(wei)：W型(xing)(xing)(xing)柔(rou)性(xing)(xing)(xing)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)排(pai)水(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，DN500球(qiu)墨(mo)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)B型(xing)(xing)(xing)柔(rou)性(xing)(xing)(xing)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)排(pai)水(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，A型(xing)(xing)(xing)柔(rou)性(xing)(xing)(xing)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)排(pai)水(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)。連(lian)續灰(hui)(hui)(hui)口鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)公(gong)(gong)稱(cheng)口徑(jing)為(wei)(wei)(wei)75～1200毫(hao)米(mi)(mi)。直(zhi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)長(chang)度(du)(du)有(you)(you)4米(mi)(mi)，如何(he)辯解球(qiu)墨(mo)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)真假5米(mi)(mi)及(ji)(ji)(ji)6米(mi)(mi);按(an)(an)壁(bi)厚不(bu)同分(fen)(fen)LA，A和B三級(ji)。砂(sha)型(xing)(xing)(xing)離心(xin)(xin)灰(hui)(hui)(hui)口發鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)公(gong)(gong)稱(cheng)口徑(jing)為(wei)(wei)(wei)200～1000毫(hao)米(mi)(mi)，有(you)(you)效長(chang)度(du)(du)有(you)(you)5米(mi)(mi)及(ji)(ji)(ji)6米(mi)(mi)；按(an)(an)壁(bi)厚不(bu)同的(de)(de)(de)分(fen)(fen)P，G兩級(ji)。強(qiang)度(du)(du)大(da)， 韌性(xing)(xing)(xing)好，管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)壁(bi)薄(bo)，金屬(shu)用(yong)(yong)量少(shao)，能(neng)承(cheng)(cheng)受較高(gao)(gao)(gao)的(de)(de)(de)壓(ya)(ya)力(li)(li)。球(qiu)墨(mo)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)公(gong)(gong)稱(cheng)口徑(jing)為(wei)(wei)(wei)80～2200毫(hao)米(mi)(mi)，球(qiu)墨(mo)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)-球(qiu)墨(mo)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)-球(qiu)墨(mo)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)廠(chang)家-青島金源達管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)業(ye)有(you)(you)限公(gong)(gong)司與灰(hui)(hui)(hui)口鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)相比(bi)，強(qiang)度(du)(du)大(da)，的(de)(de)(de)韌性(xing)(xing)(xing)好，管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)壁(bi)薄(bo)，金屬(shu)用(yong)(yong)量少(shao)，能(neng)承(cheng)(cheng)受較高(gao)(gao)(gao)的(de)(de)(de)壓(ya)(ya)力(li)(li)，有(you)(you)效長(chang)度(du)(du)有(you)(you)5米(mi)(mi)，6米(mi)(mi)及(ji)(ji)(ji)8米(mi)(mi)；按(an)(an)壁(bi)厚不(bu)同分(fen)(fen)P，G兩級(ji)。是(shi)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)材(cai)的(de)(de)(de)發展方(fang)向(xiang)。球(qiu)墨(mo)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)采(cai)用(yong)(yong)煉鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)高(gao)(gao)(gao)爐生(sheng)產的(de)(de)(de)低磷，低硫(liu)的(de)(de)(de)優質(zhi)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)造(zao)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)水(shui)(shui)(shui)(shui)(shui)(shui)，按(an)(an)當前國(guo)際上先進(jin)的(de)(de)(de)離心(xin)(xin)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)造(zao)，退(tui)火工(gong)藝，水(shui)(shui)(shui)(shui)(shui)(shui)冷金屬(shu)型(xing)(xing)(xing)離心(xin)(xin)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)機澆(jiao)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)而成，經過退(tui)火，承(cheng)(cheng)插口修整(zheng)，水(shui)(shui)(shui)(shui)(shui)(shui)壓(ya)(ya)試驗，內(nei)(nei)壁(bi)襯層(ceng)水(shui)(shui)(shui)(shui)(shui)(shui)泥，水(shui)(shui)(shui)(shui)(shui)(shui)泥襯層(ceng)養生(sheng)，水(shui)(shui)(shui)(shui)(shui)(shui)磨水(shui)(shui)(shui)(shui)(shui)(shui)泥內(nei)(nei)襯，外壁(bi)涂敷瀝青漆(qi)，瀝青漆(qi)烘烤，承(cheng)(cheng)口防銹處(chu)理，噴嘜頭及(ji)(ji)(ji)包裝(zhuang)等(deng)(deng)多道工(gong)序的(de)(de)(de)精心(xin)(xin)處(chu)理，具有(you)(you)高(gao)(gao)(gao)強(qiang)度(du)(du)，高(gao)(gao)(gao)延伸率，耐腐(fu)蝕的(de)(de)(de)鋼筋(jin)鐵(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)(tie)骨。