kbg20
![kbg 20*1.2mm镀锌线管 金属穿线管 4分铁线管 套线管 预埋布线](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A736BE1EC9B22760315A8209624733553FE350231406F5380C9D9E8FC374383FD687BBE68788D9403DD68A89EB3D39023E61BD774C59CFBB139FC5C412E97AD5702AA12713BC36872219F71924A761B1567)
kbg 20*1.2mm镀锌线管 金属穿线管 4分铁线管 套线管 预埋布线
图片尺寸3000x3000![福建福州厂家供应kbg线管20/jdg穿线管kbg20镀锌管jdg钢管](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8305786A4AE01ADF6B2F827E18D4D092FC87F810FC5B28A74D95CE1780498A7336E876E45636959033C78CE20A8812362510DA920A4ECC01C8DC547C3E97E3286AD8AAB23ABBA20C566D8F067FBC21BB2E)
福建福州厂家供应kbg线管20/jdg穿线管kbg20镀锌管jdg钢管
图片尺寸800x800![深圳镀锌穿线管 kbg管 20*1.2jdg管 金属穿线管](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73A504CC03359D84A8EC2521C77EFA561A838D8BCC0BACF77C8678892D780690E4B1B31F84A15A18DCDF58B51B5EAAD7909342B004ADCBBA80BEF27AFF9228DE1B38CEECF8226D081F730C62F10DEF72E0)
深圳镀锌穿线管 kbg管 20*1.2jdg管 金属穿线管
图片尺寸1080x1080![kbg穿线管/sc穿线镀锌管/彩镀穿线管kbg20 25 32 40 50 65 80 100](https://imgs.wantubizhi.com/img/31326CE759A4D648D73F1BAC447D16C0FAA776464B3C525CB31D363108531AECCD3F3EFCC1C80A1832CAE02E33DEA2AFB38E2485B2099224736B17FCCC0703FDB15DCE7CFF05F22B74E9193A087D06E26F9A58138311EFAFBA8C565601428354)
kbg穿线管/sc穿线镀锌管/彩镀穿线管kbg20 25 32 40 50 65 80 100
图片尺寸700x700![鹏正kbg jdg20 25镀锌防火不锈钢线槽桥架200*100 100*100 50*100](https://imgs.wantubizhi.com/img/7CD41320FF2A150427D92F616F6A96EDE9725A91AD841C13C4ED236D64F5F76B8160D93A0538388776F8BB82697BABCBD2119756C38AB56E6006E23533B374F5BD2060173DCD50D9CAADDA4A18C9693E0A6FC3F23806828BEF761EAF3FB6C4D9)
鹏正kbg jdg20 25镀锌防火不锈钢线槽桥架200*100 100*100 50*100
图片尺寸3952x2964![jdg/kbg镀锌穿线管16 20 25 32 40 50防爆金属铁线管钢制走电预埋](https://imgs.wantubizhi.com/img/7CD41320FF2A150427D92F616F6A96ED0C0F93E065830CE4257AFF6DD98FC371E9CCC01451AE0AC4AFB2BF07CC2A1F93D6783FE6C7FAFF808DBABD642B7E2DA4B133AC6B4431864DB9103E979D83AC3E0298E82433657F5F26B9C271B96E9219)
jdg/kbg镀锌穿线管16 20 25 32 40 50防爆金属铁线管钢制走电预埋
图片尺寸1149x1149![禹威(yuwei) kbg管20×1.](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E834F0B79E8A06FC196A5A67120EB559CD271D3CF4EF25AC17C4029BE23B0D4BD6FBDC2E101988EA8D2A215EABDD98DB9517F565853514498D84CF311F7D6C5A59595347F1DF0BB818EE495DCB4DA9CD51B)
禹威(yuwei) kbg管20×1.
图片尺寸750x500![厂家直供kbg穿线管 jdg20*1.5金属镀锌穿线管直接等各类配件齐全](https://imgs.wantubizhi.com/img/7CD41320FF2A150427D92F616F6A96ED8A146DC4B12806A4926CFE3120841D3E34AD849FD8FD9DC00CBD4BF9AC3727B58F234B9D51FD9AB2962E88FFB5F49F56CCE0067D5858CCD0C185B33140B1F057453D3B537EFA322EFC01FE968EA81BBA)
厂家直供kbg穿线管 jdg20*1.5金属镀锌穿线管直接等各类配件齐全
图片尺寸800x800![kbg/jdg镀锌线管接头 线管对接接头 Φ20kbg直接头规格齐全](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83F3F61DC288635CC458F7FB007CCAA4C32AAD8D325C1DC745E0B97A32D91C3D5A12414095157EABA7FF33B9DF20512439729C6BDD60195BC972AD875BDDC933AAD32F9DE8A114CE733DE79C2516BE517C)
kbg/jdg镀锌线管接头 线管对接接头 Φ20kbg直接头规格齐全
图片尺寸800x800![广东jdg/kbg热镀锌线管20 25穿线管导线管预埋电工铁管多规格可弯](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E833C97FC6A3B359F2E82BC7AD2A0E09BE5ECFCB311DA788EA087A0F041EE87BF281D4E787160D4A7040A85D1A4C3C424E4435E8C17C35AAE90F8992CAA36EB141DFBF88D31FF88CFF7D0D30D6C8A6DA7F0)
广东jdg/kbg热镀锌线管20 25穿线管导线管预埋电工铁管多规格可弯
图片尺寸750x750![初构想(chugouxiang)手动弯管器镀锌管25铁管线管铜管钢管电线管kbg20](https://imgs.wantubizhi.com/img/31326CE759A4D648D73F1BAC447D16C01DF6FA47034224136B79AAACA357F9D5EFDA8C2D9BBBE2BD74139E5F34EC3E5F62ED30C24B13014ABCE413460588009A0521CE5F73583181E72F22CE62C72D92EFC1E2146A626058942CDC5946265987)
初构想(chugouxiang)手动弯管器镀锌管25铁管线管铜管钢管电线管kbg20
图片尺寸800x800![手动弯管器镀锌管25线管铜管钢管铁管电线管kbg20jdg加厚型折弯](https://imgs.wantubizhi.com/img/31326CE759A4D648D73F1BAC447D16C08D0357672E7CD73378309A5213830784E7BB7FD2B4FDCE7E7BECF465AF67D58045F26E2E61D2C88EF0783E59D2B3D02F20F5E26C916327E5F6BB4A089134F95F08247D8AA508A53D8A9F81906FC9EF43)
手动弯管器镀锌管25线管铜管钢管铁管电线管kbg20jdg加厚型折弯
图片尺寸800x800![kbg管 20*0.8 jdg金属穿线管生产厂家 现货供应 规格齐全](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73150F833FE260DFB1EF798669D4A79616FAA600A0793062A4ABC725214E8C2EF3198426A7A442B92CF409F1A3ADEC589112309597414507855A3C77B7CB528D236A7ECA50DB670A76B6A2D579104044F9)
kbg管 20*0.8 jdg金属穿线管生产厂家 现货供应 规格齐全
图片尺寸1080x1440![深圳jdg/kbg热镀锌导线管20 32防爆φ25金属电线圆管φ40镀锌穿线](https://imgs.wantubizhi.com/img/31326CE759A4D648D73F1BAC447D16C0B82036332EE91F2C398C4546C509A1BE64F23B44FD34294E4A03703802AF702D4150CBE852D8D7FA863066786A159D663EAD0D3B78D8BC24C52CEE6533F6EB0CA836836B34C29F3FF4F2EEF00BD2CD64)
深圳jdg/kbg热镀锌导线管20 32防爆φ25金属电线圆管φ40镀锌穿线
图片尺寸800x800![直径20彩色喷塑jdg涂塑kbg电线管耐腐钢工程金属穿线管可加工定制](https://imgs.wantubizhi.com/img/31326CE759A4D648D73F1BAC447D16C0F8618629D8A2D27E522CEA0CB47B893B0EC903BAE462EBE54D75C73FEE8EFBFAF85F08330ED1C7F8308FFE447EAFDD5E85E0E959F2D06363082EAD79AA8371447A83072C1F47A45604752F03FB5D5E4D)
直径20彩色喷塑jdg涂塑kbg电线管耐腐钢工程金属穿线管可加工定制
图片尺寸800x800![供应河北宏达Φ20jdg穿线管,q235kbg管,厂家直销](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7305B3C9095A7EFA47AFC24EC489487E22CEAAA0B938C033A8227F3054EC938EC256CCC883325CE2D9B5C8415540DD8B2CB0FFC6478B5D2417E80B811D2FE5C5BB20BE336A62478BA34B49A60F162D1783)
供应河北宏达Φ20jdg穿线管,q235kbg管,厂家直销
图片尺寸351x300![热镀锌线管分为jdg管和kbg管,是一种常用的金属管道,表面经过热镀锌](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9FD17A013A17F5BAC2E0D8ECA6C8A16F7EE5923A2D641B4C404FC5D66008606EE18E8E32FE6F94F7E4DF5C87A2ED5EE8872A8723D5D36A5119360C51EFB28F58B7C1DAA026858C4CA6BF41664117C3C98)
热镀锌线管分为jdg管和kbg管,是一种常用的金属管道,表面经过热镀锌
图片尺寸640x397![手动弯管器镀锌管25铁管线管铜管钢管电线管kbg20jdg加厚型折弯器](https://imgs.wantubizhi.com/img/AF12DE05267B47D2F355446E970EDC60F7CDBB6D7B3057AA27C3CC08ED86A821CCAEA9D6F7E85ED6999837BF85AEFAC759773B178E6275FEBD54751801C38F4CD23ED2BB9FFBF1013447FC85155FFFC07B42B5DBB5CD90E42083FB610DD0847E)
手动弯管器镀锌管25铁管线管铜管钢管电线管kbg20jdg加厚型折弯器
图片尺寸800x800![jdg管和kbg管的区别有哪些](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83151B6251D0BCCCD5BB3F0F7816B25C2B071238B01E64A154966303CE4938369065BE2EAECD9836988ECC4328B02ED490478A5987005D75E81602614EEB2DCBFD4A2B8154DC740A5801B1E9DA584143D2)
jdg管和kbg管的区别有哪些
图片尺寸640x357![kbg/jdg镀锌线管直接 铁线管对接接头 kbg金属线管直接20 25 32 22](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E836A1A8AE9285F277377858EA8770FE4D12F6AB2E369AAB2C7A30940803EFBEE8B730CFDE05099130116F5CFEBBC63F6AC1DC61D5090871FB8297847B5D95094F415166AEDC4A509604C346F58FA974337)
kbg/jdg镀锌线管直接 铁线管对接接头 kbg金属线管直接20 25 32 22
图片尺寸750x526