⑴ 厚壁(bi)波(bo)紋管 厚壁(bi)波(bo)紋管多用(yong)于(yu)(yu)壓力容器(qi)，例如管殼式換熱器(qi)簡體和廢熱鍋(guo)爐內件(jian)的(de)熱補償等。壁(bi)厚為3-22mm。與公稱直徑相應關系(xi)如下。 DN=65-150mm DN=200-1350mm DN=1400-3400mm 由于(yu)(yu)厚壁(bi)波(bo)紋管多用(yong)于(yu)(yu)容器(qi)筒體本身的(de)熱補償變形，節水(shui)栓(shuan)價格，補償量(liang)小，湘潭(tan)節水(shui)栓(shuan)，一(yi)(yi)般只需一(yi)(yi)到兩個波(bo)。

⑵ 薄(bo)(bo)壁(bi)(bi)(bi)波(bo)(bo)紋(wen)管(guan)(guan)(guan)(guan) 薄(bo)(bo)壁(bi)(bi)(bi)波(bo)(bo)紋(wen)管(guan)(guan)(guan)(guan)用(yong)(yong)于管(guan)(guan)(guan)(guan)道(dao)(dao)膨脹節柔性段，其單層壁(bi)(bi)(bi)厚(hou)一般不超過3mm，大多(duo)數(shu)不銹鋼板厚(hou)為(wei)0.2—3mm。管(guan)(guan)(guan)(guan)道(dao)(dao)用(yong)(yong)波(bo)(bo)紋(wen)管(guan)(guan)(guan)(guan)通常要求有(you)盡可能大的(de)補償(chang)量，因此波(bo)(bo)紋(wen)管(guan)(guan)(guan)(guan)在滿足承壓(ya)的(de)前提下(xia)，盡可能減小壁(bi)(bi)(bi)厚(hou)，以獲得較高的(de)柔性。同時考慮到環(huan)境腐蝕影響，材(cai)料多(duo)選用(yong)(yong)不銹鋼。對于承壓(ya)較高的(de)波(bo)(bo)紋(wen)管(guan)(guan)(guan)(guan)，多(duo)采用(yong)(yong)薄(bo)(bo)壁(bi)(bi)(bi)多(duo)層不銹鋼結構。

HDPE雙壁波(bo)紋管的用處

1、高(gao)速公路地下排水

2、市政工(gong)程(cheng)雨水(shui)、污水(shui)排放

3、工業廢水(shui)排放(fang)、小區排水(shui)工程(cheng)

4、鹽(yan)業(ye)輸(shu)鹵、漁業(ye)輸(shu)水(shui)

5、礦(kuang)井通風、排水(shui)工程

6、農林排灌

今非牌(pai)管(guan)材(cai)(cai)(cai)、管(guan)件，品種多(duo)(duo)，規格多(duo)(duo)，質量好(hao)。公司主要經營塑(su)料(liao)(liao)PE、HDPE、PE-RT、PP-R、PVC-U、PVC-M管(guan)材(cai)(cai)(cai)；PE燃氣(qi)管(guan)材(cai)(cai)(cai)、微灌、滴灌、噴灌管(guan)材(cai)(cai)(cai)及(ji)管(guan)件HDPE鋼帶增強管(guan)，PE雙(shuang)層復(fu)合管(guan)，鋼絲骨架塑(su)料(liao)(liao)復(fu)合管(guan)材(cai)(cai)(cai)及(ji)管(guan)件，球墨鑄(zhu)鐵管(guan)材(cai)(cai)(cai)及(ji)管(guan)件，排水排污(wu)管(guan)材(cai)(cai)(cai)管(guan)件及(ji)型材(cai)(cai)(cai)的研發、生產及(ji)銷售。歡(huan)迎各新老客戶(hu)來電咨詢(xun)和采購！！

HDPE聚(ju)乙烯雙壁波紋(wen)管性能特點(dian)：

1、耐化學(xue)性(xing)(xing)(xing)(xing)：不(bu)被污染、廢水(shui)(shui)(shui)及化學(xue)藥品腐蝕，不(bu)因(yin)土(tu)壤(rang)中(zhong)腐爛物質而腐蝕；2、抗沖(chong)擊：管(guan)(guan)(guan)(guan)(guan)材(cai)壁采用'U'字形(xing)結構，耐沖(chong)擊、耐壓，地(di)基下(xia)沉情況下(xia)也不(bu)，而且(qie)變形(xing)后復(fu)原性(xing)(xing)(xing)(xing)強，對地(di)基都有很(hen)好的(de)適應性(xing)(xing)(xing)(xing)；3、耐老(lao)化：管(guan)(guan)(guan)(guan)(guan)材(cai)通常(chang)為黑色，可承(cheng)受存放和施(shi)工(gong)過程中(zhong)太陽的(de)直曬(shai)；4、耐寒性(xing)(xing)(xing)(xing)：管(guan)(guan)(guan)(guan)(guan)材(cai)在-60℃環(huan)境(jing)中(zhong)不(bu)會被凍裂及膨脹漏(lou)水(shui)(shui)(shui)；5、重(zhong)(zhong)量(liang)(liang)輕：便于(yu)運輸(shu)，施(shi)工(gong)方便，是水(shui)(shui)(shui)泥管(guan)(guan)(guan)(guan)(guan)重(zhong)(zhong)量(liang)(liang)的(de)1/8，埋管(guan)(guan)(guan)(guan)(guan)只需挖土(tu)機，不(bu)需大(da)型設備；6、連接(jie)方便：管(guan)(guan)(guan)(guan)(guan)道(dao)連接(jie)采用承(cheng)插，也可采用熱(re)縮套、電熱(re)熔帶連接(jie)；7、耐磨性(xing)(xing)(xing)(xing)：比(bi)(bi)鋼管(guan)(guan)(guan)(guan)(guan)、水(shui)(shui)(shui)泥管(guan)(guan)(guan)(guan)(guan)耐磨，生活水(shui)(shui)(shui)廢渣通運能力強；8、排水(shui)(shui)(shui)流通性(xing)(xing)(xing)(xing)：內部光滑，減(jian)少摩擦，排水(shui)(shui)(shui)速(su)度(du)(du)快；9、經濟性(xing)(xing)(xing)(xing)：施(shi)工(gong)、管(guan)(guan)(guan)(guan)(guan)理、維修(xiu)費(fei)用低；10、環(huan)境(jing)影響：HDPE是無i毒性(xing)(xing)(xing)(xing)原料，節水(shui)(shui)(shui)栓廠家，對土(tu)地(di)等環(huan)境(jing)無害，并且(qie)完能再生使用；11、管(guan)(guan)(guan)(guan)(guan)道(dao)系統穩定性(xing)(xing)(xing)(xing)好：管(guan)(guan)(guan)(guan)(guan)材(cai)圓型外拉筋(jin)結構不(bu)但增(zeng)加了管(guan)(guan)(guan)(guan)(guan)材(cai)的(de)環(huan)剛(gang)度(du)(du)，同時(shi)具(ju)有根阻作用，解決了管(guan)(guan)(guan)(guan)(guan)道(dao)縱向移位產生的(de)拉緊及頂井問題；12、完全可靠的(de)環(huan)剛(gang)度(du)(du)：由(you)于(yu)鋼塑兩種材(cai)料的(de)彈性(xing)(xing)(xing)(xing)模(mo)量(liang)(liang)比(bi)(bi)大(da)于(yu)200，節水(shui)(shui)(shui)栓生產，重(zhong)(zhong)量(liang)(liang)比(bi)(bi)大(da)于(yu)7.85，與純塑管(guan)(guan)(guan)(guan)(guan)相(xiang)比(bi)(bi)，鋼帶增(zeng)強極(ji)易使管(guan)(guan)(guan)(guan)(guan)材(cai)，尤其(qi)是大(da)直徑管(guan)(guan)(guan)(guan)(guan)材(cai)具(ju)有足(zu)夠(gou)的(de)環(huan)剛(gang)度(du)(du)及相(xiang)對較(jiao)高(gao)的(de)剛(gang)度(du)(du)重(zhong)(zhong)量(liang)(liang)比(bi)(bi)。