![画说水电工技能:彩图版](https://wfqqreader-1252317822.image.myqcloud.com/cover/794/23741794/b_23741794.jpg)
1.2 常用材料
1.2.1 管道工常用材料
(1)常用钢制螺纹连接管件
(2)常用的塑料管件
1)给水塑料管件
2)排水塑料管件
(3)常用铝塑管管件
(4)常用水龙头
(5)洗面器
(6)大便器
(7)小便器
(8)卫生间配件
1.2.2 电工常用材料
(1)金属管及管件
1)白铁管规格及尺寸
白铁管规格
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-1.jpg?sign=1739257677-kogf6hdoUK5uU0F1bpZQshO40tiR6Pv7-0-a9c07554df6a8efa1a24cc2dc83ecece)
2)管配件规格尺寸
管配件规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-12.jpg?sign=1739257677-GDuKgNbzaBcJdHDmxJaNYsn4diNeS14g-0-6e51282de034f6192e22ebf937b5669b)
(2)塑料管及管件
1)硬质塑料管规格
聚氯乙烯(PVC)硬塑管规格
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-42.jpg?sign=1739257677-42p0VZxInIuBrzLP34YbSio8gpz87JnC-0-84b1ed61838d9666a22366382e41cb42)
2)聚氯乙烯阻燃型可挠电线管规格
聚氯乙烯阻燃型(KRG)可挠电线管规格
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-43.jpg?sign=1739257677-V1IKcgUAbosrfI46aghX3ggPaEjqusFs-0-ad9f0823bc71fcfe3213b77fa1064ed7)
3) PVC管接头规格尺寸
PVC管接头规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-44.jpg?sign=1739257677-gxmkGFkBWg5hO98cStdTgMxm0u9Lx0pW-0-b86c63893d707c542f39d734961047f7)
4)PVC入盒接头及入盒锁扣规格尺寸
PVC入盒接头及入盒锁扣规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-45.jpg?sign=1739257677-Zxlb0CFtW6tUVkgLKn2aBSfbJDF7tbko-0-a87e662286223191718f153af24ecb3e)
5)PVC明/暗装圆形灯头盒规格尺寸
PVC明/暗装圆形灯头盒规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-46.jpg?sign=1739257677-3z0SNX48vqpTQNsiMQH2mtu32VyuaTPH-0-285873c1822c8fb3db7c91a4a116bcd1)
6)PVC明暗装开关盒规格尺寸
PVC明暗装开关盒规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-2.jpg?sign=1739257677-gPfurMz40YGK4wShMfzLASiFlmvJrlbZ-0-2a30fa8ef9ed72f43c5c5da63c6d7941)
7)PVC弯头规格尺寸
PVC弯头规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-3.jpg?sign=1739257677-NbDiiQOyWCWm7oXBTHhCaaUGNqCje8aZ-0-90feaccd0cc5b51d30742d825a549a5a)
8)PVC管叉规格尺寸
PVC管叉规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-4.jpg?sign=1739257677-JaR7QtvypvdOtImrPr4FA3aXygWTuuXW-0-5ea2af7c02e08e46625fcbda3219983b)
9) PVC管卡规格尺寸
PVC管卡规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-5.jpg?sign=1739257677-lXDOCpzUiAIPwIeE3b46Q2ol9tneMjMI-0-2e9116982de2a69d4e1cbdf40cbdb1b9)
10) PVC90°弯头规格尺寸
PVC90°弯头规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-6.jpg?sign=1739257677-Cj18caJhiaHrdJ3lUSi41XRqbagKBBdt-0-fa740d24530c3a21195c09a9a65230bb)
(3)紧固件
1)管夹规格尺寸
管夹规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-7.jpg?sign=1739257677-QRgfZWZ17xD17OLNf74gelOhHXBnieWP-0-b2535b609209d1610b7e9e4460bc1f77)
2)不锈钢喉箍规格尺寸
不锈钢喉箍规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-8.jpg?sign=1739257677-yhMjs1OxAiZQaNw4OTqJoMCxgLJ84Fwx-0-4c9916942a1220727bb872b322b63ef5)
3) 膨胀螺栓规格尺寸
膨胀螺栓规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-9.jpg?sign=1739257677-G09K7xk2sQ7naCkGPUS4APkaB7jiS8uA-0-499aefe240477f3b5cda5e92419b32f2)
4)胀管规格尺寸
胀管规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-10.jpg?sign=1739257677-MELbfJbrmZM8ADTQ9gCz0sFEFDR0WQV5-0-c7dafb43502e04c16ee307c55b8f8736)
5)管卡及单边管卡规格尺寸
管卡及单边管卡规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-11.jpg?sign=1739257677-gDnkxQxWg9571RgvpQtK0xrYunMA8vei-0-b1ce4a93d21dfe5222c91630779602bd)
6)塑料、尼龙绑扎带规格尺寸
塑料、尼龙绑扎带规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-13.jpg?sign=1739257677-ZVAwH0ENKpINmYPT3j7Vicu6Ju91zk8D-0-dc814bad71535e442888f75230298616)
7)压线夹规格尺寸
压线夹规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-14.jpg?sign=1739257677-tFamxZ3dF8Rg41Mfg4Nuz1kzxNeKhJrc-0-fb7a80b58fcaaaa1c49b0919185821b9)
8)钢精扎头规格尺寸
钢精扎头规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-15.jpg?sign=1739257677-pS60Tpj61XOfymP6xvVAUH65EogkGMzJ-0-e98788bd09d723126a845c3dc5f3a62e)
(4)塑料线槽
(5)开关插座
1)86系列开关及插座名称与型号
86系列开关及插座名称与型号
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-16.jpg?sign=1739257677-u3N3NJG9TYjzswwfSmU6XHiYEAhud3nk-0-9e9a915f5a176b8b961cb6dd3b4be4dd)
2)120系列开关及插座名称与型号
120系列开关及插座名称与型号
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-19.jpg?sign=1739257677-evAg0INYkNvb3oR9AI2OHnh53ACiSD8b-0-c8c66b965e99f14affe665005929ef8e)
(6)灯座与灯泡
1)灯座规格尺寸
灯座规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-21.jpg?sign=1739257677-cOJjBfcpDFHLTPCgzmKWJk7Ycu7qSsb5-0-5f7cec09e5c21d3e23cd4b57a4600f21)
2)节能灯泡名称与型号
节能荧光灯名称与型号
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-22.jpg?sign=1739257677-zow6xGiJ45SYOSWZCvOsDh7iHTOL0v5h-0-62d1c596879e2bd775c02050b2767c87)
3)灯管规格尺寸
荧光灯规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-24.jpg?sign=1739257677-w3Cv1ecZSS8aakiuDg7gEYyqOiYkRPGZ-0-0b3b0ffbb1c6d77f41e6af9832e6aa80)
注:RR—日光色荧光灯管;RL—冷光色;S—细管形。
(7)导体与绝缘材料
1) 聚氯乙烯绝缘胶带规格尺寸
聚氯乙烯绝缘胶带规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-25.jpg?sign=1739257677-991BNRpfBMfeJobLVEE4QudnXafh6mwS-0-99c307b97767b1b001e6d8c306cac398)
2)布绝缘胶带规格尺寸
布绝缘胶带规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-26.jpg?sign=1739257677-EHRmphr2s93TQhW4yjMFCIEmbObYogfN-0-dfdc6c4826f371c520f20d953a99c561)
3)OT型接线端子规格尺寸
OT型接线端子规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-27.jpg?sign=1739257677-fG3exmlihlKSbFBxtUyAFbR1Z7Ma7x18-0-18994fae9166e8223340666a72f6866a)
4)IT、UT型接线端子规格尺寸
IT型、UT型接线端子规格尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-28.jpg?sign=1739257677-5cv5CroZxcyUcfyYQU9mGyuoja87Vgfv-0-ef7db51fac8fe4390fcea5fa1a9a37f0)
5)BV、BLV型单芯线的主要技术数据
BV、BLV型单芯线的主要技术数据
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-29.jpg?sign=1739257677-FGcSjHbej2HVunAD6KdBCCcEMo5VZolY-0-6a7980681d213ebca1c9c57d8ddf1b9b)
(8)常用金具
(9)常用绝缘子
1)低压针式绝缘子技术性能和外形尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-189.jpg?sign=1739257677-dkTNeN9JBPBRUpjT4f8JM46Xng6AsnyI-0-57bd53531d6ed9a07a02e11660864285)
外形
注: PD—低压线路针式绝缘子,其后所带数字为形状尺寸序数。
“1”号为尺寸最大的一种,T、M、W分别表示为铁担直脚、木担直脚、弯脚。
2)低压蝶式绝缘子技术性能和外形尺寸
![](https://epubservercos.yuewen.com/FF2ED6/12524501703425606/epubprivate/OEBPS/Images/0-190.jpg?sign=1739257677-vuTzExmkVaODT59NIDmrbWUEF4cRgB6C-0-ffc398659daee14e719d14dbb9b6f852)
外形