塑(Su)料(Liao)盲(Mang)沟(Gou)
产(Chan)品(Pin)介(Jie)绍(Shao):(?)
塑(Su)料(Liao)盲(Mang)沟(Gou)是(Shi)由(You)塑(Su)料(Liao)芯(Xin)体(Ti)外(Wai)包(Bao)裹(Guo)滤(Lu)布(Bu)组(Zu)式(Shi)。(?)塑(Su)料(Liao)芯(Xin)体(Ti)是(Shi)以(Yi)热(Re)可(Ke)塑(Su)性(Xing)合(He)成(Cheng)树(Shu)脂(Zhi)为(Wei)主(Zhu)要(Yao)原(Yuan)料(Liao),(?)经(Jing)过(Guo)改(Gai)性(Xing),(?)在(Zai)热(Re)熔(Rong)状(Zhuang)态(Tai)下(Xia),(?)通(Tong)过(Guo)喷(Pen)咀(Ju)挤(Ji)压(Ya)出(Chu)细(Xi)的(De)塑(Su)料(Liao)丝(Si)条(Tiao),(?)再(Zai)通(Tong)过(Guo)成(Cheng)型(Xing)装(Zhuang)置(Zhi)将(Jiang)挤(Ji)出(Chu)的(De)塑(Su)料(Liao)丝(Si)在(Zai)结(Jie)点(Dian)上(Shang)熔(Rong)接(Jie),(?)形(Xing)成(Cheng)三(San)维(Wei)立(Li)体(Ti)网(Wang)状(Zhuang)结(Jie)构(Gou)。(?)塑(Su)料(Liao)芯(Xin)体(Ti)有(You)矩(Ju)形(Xing)、(?)中(Zhong)空(Kong)矩(Ju)阵(Zhen)、(?)圆(Yuan)形(Xing)中(Zhong)空(Kong)圆(Yuan)形(Xing)等(Deng)多(Duo)种(Zhong)结(Jie)构(Gou)形(Xing)式(Shi)。(?)该(Gai)材(Cai)料(Liao)克(Ke)服(Fu)了(Liao)传(Chuan)统(Tong)盲(Mang)沟(Gou)的(De)缺(Que)点(Dian),(?)具(Ju)有(You)表(Biao)面(Mian)开(Kai)孔(Kong)率(Lu)高(Gao),(?)集(Ji)水(Shui)性(Xing)好(Hao),(?)空(Kong)隙(Xi)率(Lu)大(Da),(?)排(Pai)水(Shui)性(Xing)好(Hao),(?)抗(Kang)压(Ya)性(Xing)强(Qiang),(?)耐(Nai)压(Ya)性(Xing)好(Hao),(?)柔(Rou)性(Xing)好(Hao),(?)适(Shi)应(Ying)土(Tu)体(Ti)变(Bian)形(Xing),(?)耐(Nai)久(Jiu)性(Xing)好(Hao),(?)重(Zhong)量(Liang)轻(Qing),(?)施(Shi)工(Gong)方(Fang)便(Bian),(?)工(Gong)人(Ren)劳(Lao)动(Dong)强(Qiang)度(Du)大(Da)大(Da)下(Xia)降(Jiang),(?)施(Shi)工(Gong)效(Xiao)率(Lu)高(Gao),(?)因(Yin)而(?)受(Shou)到(Dao)工(Gong)程(Cheng)局(Ju)的(De)普(Pu)遍(Bian)欢(Huan)迎(Ying),(?)并(Bing)得(De)到(Dao)广(Guang)泛(Fan)的(De)应(Ying)用(Yong)。(?)
产(Chan)品(Pin)特(Te)点(Dian) :(?)
1、(?)塑(Su)料(Liao)盲(Mang)沟(Gou)的(De)组(Zu)成(Cheng)纤(Xian)维(Wei)为(Wei)2mm左(Zuo)右(You)的(De)丝(Si)条(Tiao),(?)相(Xiang)互(Hu)接(Jie)点(Dian)熔(Rong)结(Jie)成(Cheng)型(Xing),(?)呈(Cheng)立(Li)体(Ti)网(Wang)状(Zhuang)体(Ti),(?)其(Qi)原(Yuan)理(Li)与(Yu)钢(Gang)结(Jie)构(Gou)造(Zao)物(Wu)的(De)桁(Heng)架(Jia)原(Yuan)理(Li)相(Xiang)同(Tong)。(?)表(Biao)面(Mian)开(Kai)孔(Kong)庇(Bi)为(Wei)95-97%,(?)是(Shi)有(You)孔(Kong)管(Guan)的(De)5倍(Bei)以(Yi)上(Shang),(?)是(Shi)树(Shu)脂(Zhi)网(Wang)格(Ge)管(Guan)的(De)3-4倍(Bei),(?)表(Biao)面(Mian)吸(Xi)水(Shui)率(Lu)高(Gao)。(?)
2、(?)由(You)于(Yu)是(Shi)立(Li)体(Ti)结(Jie)构(Gou),(?)其(Qi)空(Kong)隙(Xi)率(Lu)为(Wei)80-95%,(?)构(Gou)成(Cheng)空(Kong)间(Jian)与(Yu)管(Guan)理(Li)同(Tong)且(Qie)轻(Qing)便(Bian),(?)抗(Kang)压(Ya)性(Xing)能(Neng)比(Bi)管(Guan)结(Jie)构(Gou)的(De)树(Shu)脂(Zhi)强(Qiang)10倍(Bei)以(Yi)上(Shang),(?)因(Yin)此(Ci),(?)即(Ji)使(Shi)因(Yin)超(Chao)负(Fu)荷(He)被(Bei)压(Ya),(?)但(Dan)由(You)于(Yu)是(Shi)立(Li)体(Ti)结(Jie)构(Gou),(?)故(Gu)残(Can)余(Yu)空(Kong)隙(Xi)也(Ye)达(Da)50%以(Yi)上(Shang),(?)不(Bu)存(Cun)在(Zai)不(Bu)通(Tong)水(Shui)的(De)问(Wen)题(Ti),(?)无(Wu)需(Xu)考(Kao)虑(Lu)会(Hui)被(Bei)土(Tu)压(Ya)力(Li)压(Ya)坏(Huai)。(?)
3、(?)抗(Kang)压(Ya)强(Qiang)度(Du)大(Da),(?)250KPa压(Ya)力(Li)下(Xia),(?)其(Qi)压(Ya)缩(Suo)率(Lu)低(Di)于(Yu)10%。(?)
4、(?)加(Jia)有(You)抗(Kang)老(Lao)化(Hua)剂(Ji),(?)经(Jing)久(Jiu)耐(Nai)用(Yong),(?)在(Zai)水(Shui)下(Xia),(?)土(Tu)中(Zhong)等(Deng)处(Chu)入(Ru)置(Zhi)几(Ji)十(Shi)年(Nian)也(Ye)能(Neng)确(Que)保(Bao)稳(Wen)定(Ding)。(?)
5、(?)抗(Kang)压(Ya)且(Qie)柔(Rou)韧(Ren),(?)对(Dui)于(Yu)弯(Wan)道(Dao)等(Deng)曲(Qu)位(Wei)也(Ye)能(Neng)施(Shi)工(Gong),(?)十(Shi)分(Fen)轻(Qing)便(Bian),(?)若(Ruo)回(Hui)填(Tian)深(Shen)度(Du)在(Zai)10cm左(Zuo)右(You),(?)还(Huan)可(Ke)用(Yong)推(Tui)土(Tu)机(Ji)进(Jin)行(Xing)回(Hui)填(Tian)等(Deng)。(?)
6、(?)由(You)于(Yu)有(You)以(Yi)上(Shang)特(Te)点(Dian),(?)故(Gu)对(Dui)以(Yi)往(Wang)传(Chuan)统(Tong)盲(Mang)沟(Gou)出(Chu)现(Xian)的(De)各(Ge)种(Zhong)问(Wen)题(Ti),(?)如(Ru)不(Bu)均(Jun)匀(Yun)沉(Chen)降(Jiang)或(Huo)因(Yin)超(Chao)载(Zai)引(Yin)起(Qi)部(Bu)分(Fen)闭(Bi)塞(Sai),(?)被(Bei)压(Ya)坏(Huai)导(Dao)致(Zhi)空(Kong)隙(Xi)全(Quan)无(Wu)引(Yin)起(Qi)功(Gong)能(Neng)中(Zhong)断(Duan)的(De)问(Wen)题(Ti),(?)可(Ke)通(Tong)过(Guo)塑(Su)料(Liao)盲(Mang)沟(Gou)材(Cai)解(Jie)决(Jue)。(?)
7、(?)由(You)于(Yu)采(Cai)用(Yong)热(Re)熔(Rong)化(Hua)方(Fang)式(Shi)成(Cheng)型(Xing)而(?)不(Bu)使(Shi)用(Yong)粘(Zhan)结(Jie)剂(Ji),(?)故(Gu)不(Bu)会(Hui)因(Yin)粘(Zhan)结(Jie)剂(Ji)老(Lao)化(Hua)及(Ji)剥(Bao)离(Li)等(Deng)而(?)引(Yin)起(Qi)崩(Beng)坏(Huai)。(?)
圆(Yuan)形(Xing)规(Gui)格(Ge):(?)
型(Xing)号(Hao)项(Xiang)目(Mu) | 圆(Yuan)形(Xing) | |||||
外(Wai)型(Xing)尺(Chi)寸(Cun)≥(?) | 50 | 80 | 100 | 150 | 200 | |
中(Zhong)空(Kong)尺(Chi)寸(Cun)≥(?) | 30 | 50 | 60 | 90 | 140 | |
重(Zhong)量(Liang)g/m≥(?) | 320 | 750 | 1000 | 1500 | 2500 | |
空(Kong)隙(Xi)率(Lu)%≥(?) | 75 | 80 | 80 | 80 | 80 | |
抗(Kang)压(Ya)强(Qiang)度(Du) kpa | 扁(Bian)平(Ping)率(Lu)5%≥(?) | 85 | 75 | 65 | 50 | 45 |
| 扁(Bian)平(Ping)率(Lu)10%≥(?) | 170 | 140 | 110 | 80 | 70 |
| 扁(Bian)平(Ping)率(Lu)15%≥(?) | 210 | 160 | 160 | 100 | 90 |
长(Chang)方(Fang)形(Xing)规(Gui)格(Ge):(?)
型(Xing)号(Hao)项(Xiang)目(Mu) | 矩(Ju)形(Xing) | |||||
外(Wai)型(Xing)尺(Chi)寸(Cun)≥(?)mm | 70*35 | 120*35 |
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中(Zhong)空(Kong)尺(Chi)寸(Cun)≥(?)mm | 70*10 | 40*10*2 |
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重(Zhong)量(Liang)g/m≥(?) | 430 | 430 |
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空(Kong)隙(Xi)率(Lu)%≥(?) | 82 | 82 |
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抗(Kang)压(Ya)强(Qiang)度(Du) kpa | 扁(Bian)平(Ping)率(Lu)5%≥(?) | 70 | 60 |
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扁(Bian)平(Ping)率(Lu)10%≥(?) | 100 | 90 |
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扁(Bian)平(Ping)率(Lu)15%≥(?) | 160 | 130 |
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扁(Bian)平(Ping)率(Lu)15%≥(?) | 220 | 180 |
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上(Shang)一(Yi)条(Tiao):软(Ruan)式(Shi)透(Tou)水(Shui)管(Guan) | 下(Xia)一(Yi)条(Tiao):土(Tu)工(Gong)管(Guan)袋(Dai) |