avav588con,最近2019中文免费字幕在线观看,欧美一道本一区二区三区,九九热在线观看,经典好看免费AV

山東聚氨酯保溫管有限公司
初級(jí)會(huì)員 | 第12年

13583999796

聚氨酯保溫管
鋼套鋼聚氨酯蒸汽保溫管
預(yù)制直埋聚氨酯保溫管
聚氨酯直埋保溫管
聚氨酯不銹鋼保溫管
聚氨酯玻璃鋼保溫管
山東聚氨酯保溫管
菏澤保溫管 濱州聚氨酯保溫管 濱州聚氨酯保溫管廠家電話 聊城聚氨酯保溫管優(yōu)質(zhì)供應(yīng)商 德州聚氨酯保溫管廠商電話 萊蕪聚氨酯保溫管最新價(jià)格 威海聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 泰安聚氨酯保溫管廠家 濟(jì)寧聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 濰坊聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 煙臺(tái)聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 東營聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 棗莊聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 淄博聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 青島聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 濟(jì)南聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 山東菏澤聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 山東日照聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 山東臨沂聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià)
江蘇聚氨酯保溫管
聚乙烯 新沂 鼓樓聚氨酯保溫管 南京市聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 連云港市聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 鹽城市聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 南通市聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 宿遷市聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 淮安市聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 泰州市聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 揚(yáng)州市聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 徐州市聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 常州市聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 蘇州市聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 鎮(zhèn)江市聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià) 無錫市聚氨酯保溫管生產(chǎn)廠家直銷廠家報(bào)價(jià)
保溫材料
聚氨酯保溫材料
河南

濟(jì)寧鋼套鋼蒸汽管廠家拉手直銷

時(shí)間:2016-7-15閱讀:221
分享:

   黑夾克聚氨酯保溫鋼管用于集中供熱、供冷和熱油的輸送及分配的保溫管的鋼管和聚乙烯外護(hù)管,二者用聚氨酯泡沫絕熱材料緊密地結(jié)合為一體。管徑范圍是Φ90~Φ1240,保溫管全稱叫高密度聚乙烯聚氨酯硬泡沫發(fā)泡保溫管,它的作用是保護(hù)工作管內(nèi)部流體的溫度,防止與外界發(fā)生熱傳遞,導(dǎo)致流體溫度的流失。


    黑夾克聚氨酯保溫鋼管保溫材料用于各類冷水、冷氣、冷油管線圓形、異形及任何形體的管道保溫。 防止結(jié)露:聚乙烯發(fā)泡管材料為閉孔結(jié)構(gòu),它是靠閉孔內(nèi)的氣體絕熱而非聚乙烯材料實(shí)現(xiàn)絕熱。其具有優(yōu)異的抗水汽滲透能力。所形成內(nèi)置的隔汽屏障,即是保溫層又是隔汽層,不需另設(shè)隔汽層。濕阻因子ц數(shù)值遠(yuǎn)遠(yuǎn)大于其它保溫材料。能有效地避免結(jié)露現(xiàn)象發(fā)生。

 

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  一步法保溫管設(shè)備產(chǎn)品說明:

該技術(shù)是把絕熱層和防腐層同時(shí)包覆在鋼管道外表面上,從而形成管線的保溫防腐層,屬國內(nèi)*。與其他方法相比,具有連續(xù)作業(yè)、生產(chǎn)效率高、成本低、節(jié)約能源、無污染環(huán)境等突出優(yōu)點(diǎn),1985年獲國家科技進(jìn)步二等獎(jiǎng),幾經(jīng)科技更新,達(dá)到先進(jìn)水平。

 

        用一步法成型方法建成的鋼管道絕熱防腐生產(chǎn)線自動(dòng)化程度高,絕熱防腐層的質(zhì)量*符合國家標(biāo)準(zhǔn)。

   黑夾克聚氨酯保溫鋼管用于集中供熱、供冷和熱油的輸送及分配的保溫管的鋼管和聚乙烯外護(hù)管,二者用聚氨酯泡沫絕熱材料緊密地結(jié)合為一體。管徑范圍是Φ90~Φ1240,保溫管全稱叫高密度聚乙烯聚氨酯硬泡沫發(fā)泡保溫管,它的作用是保護(hù)工作管內(nèi)部流體的溫度,防止與外界發(fā)生熱傳遞,導(dǎo)致流體溫度的流失。


    黑夾克聚氨酯保溫鋼管保溫材料用于各類冷水、冷氣、冷油管線圓形、異形及任何形體的管道保溫。 防止結(jié)露:聚乙烯發(fā)泡管材料為閉孔結(jié)構(gòu),它是靠閉孔內(nèi)的氣體絕熱而非聚乙烯材料實(shí)現(xiàn)絕熱。其具有優(yōu)異的抗水汽滲透能力。所形成內(nèi)置的隔汽屏障,即是保溫層又是隔汽層,不需另設(shè)隔汽層。濕阻因子ц數(shù)值遠(yuǎn)遠(yuǎn)大于其它保溫材料。能有效地避免結(jié)露現(xiàn)象發(fā)生。

 

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  一步法保溫管設(shè)備產(chǎn)品說明:

該技術(shù)是把絕熱層和防腐層同時(shí)包覆在鋼管道外表面上,從而形成管線的保溫防腐層,屬國內(nèi)*。與其他方法相比,具有連續(xù)作業(yè)、生產(chǎn)效率高、成本低、節(jié)約能源、無污染環(huán)境等突出優(yōu)點(diǎn),1985年獲國家科技進(jìn)步二等獎(jiǎng),幾經(jīng)科技更新,達(dá)到先進(jìn)水平。

 

        用一步法成型方法建成的鋼管道絕熱防腐生產(chǎn)線自動(dòng)化程度高,絕熱防腐層的質(zhì)量*符合國家標(biāo)準(zhǔn)。

        該技術(shù)自83年研制成功以來,經(jīng)近二十年的改進(jìn)提高,目前已形成作業(yè)管線范圍達(dá)φ48mm~φ1000mm以上。絕熱防腐層鋼管主要用于原油輸送管道、直埋式供熱管道和制冷系統(tǒng)管道的絕熱防腐,應(yīng)用前景十分廣泛,率*。可應(yīng)用于集中供熱單位、遠(yuǎn)距離輸油、供水、供氣等工程。

        該技術(shù)自83年研制成功以來,經(jīng)近二十年的改進(jìn)提高,目前已形成作業(yè)管線范圍達(dá)φ48mm~φ1000mm以上。絕熱防腐層鋼管主要用于原油輸送管道、直埋式供熱管道和制冷系統(tǒng)管道的絕熱防腐,應(yīng)用前景十分廣泛,率*??蓱?yīng)用于集中供熱單位、遠(yuǎn)距離輸油、供水、供氣等工程。

會(huì)員登錄

×

請(qǐng)輸入賬號(hào)

請(qǐng)輸入密碼

=

請(qǐng)輸驗(yàn)證碼

收藏該商鋪

X
該信息已收藏!
標(biāo)簽:
保存成功

(空格分隔,最多3個(gè),單個(gè)標(biāo)簽最多10個(gè)字符)

常用:

提示

X
您的留言已提交成功!我們將在第一時(shí)間回復(fù)您~
撥打電話
在線留言