宽边防沉降井盖
![球墨铸铁防沉降井盖是球墨铸铁的一个重要应用领域,主要用于城市道路](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9BD0BE15284C22B5C0B2C9F6CE6BD95D27804CD4022014EFB14460E8CF162E34A76E812BBF26EC1271F48036613D111932C8CF23E7879E1C96CCB6E84F1C53EF9174E53CE92F74B8722A1F59DDDAAE8D9)
球墨铸铁防沉降井盖是球墨铸铁的一个重要应用领域,主要用于城市道路
图片尺寸640x640![防沉降井盖650850190d400污水](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E96DFAD907F4729D7874B92FA94AD43714A40B6382559F2A6BEE82B3965A3887B622C2F745AC5EA81C93E35021EA51F5AE5BFF338263E3084A9FFDC52DC56076804E11CBB6E4D00E6AFFCF1844DA1B034C)
防沉降井盖650850190d400污水
图片尺寸979x1224![生产防沉降井盖](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E912BDE5FFA3E8F5A1120E0B8C1BE2DD0080D87032AFFC771C823449ED54408AF4A10EDBC0BF39CAD7B5F4E394BCE97FFF4386FFC1BFB8A98288E9AC2A476EDFBB8214C268B49D73161068C2C8AB2E2F0B)
生产防沉降井盖
图片尺寸827x1100![福建批发球墨铸铁防沉降井盖可调式井盖700888](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9788CF7951F7E32BB5BCC23A85EF3BD9BE7C60B37DFDB399FFFC3214C5B3A583B5113620DB39043547D78B751A7C9980B55386F81BC49EC5BB8772886B05BAC076FBF34B4634D240B5D65619945AB85E1)
福建批发球墨铸铁防沉降井盖可调式井盖700888
图片尺寸1000x1000![全国推广窨井盖防坠网,厂家直销五防球墨铸铁井盖防沉降井盖, - 抖音](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A738E60C0F2E6BA661F64B81D6578A55797D1EF0516D43427689746A38487A3BFAE5C5E056DCC7C75B60FEBDF0486D5A8272349C3B2DBC5AE02C6BEB8280C469A5D856B124D5493F78ADA23B9622D7837D9)
全国推广窨井盖防坠网,厂家直销五防球墨铸铁井盖防沉降井盖, - 抖音
图片尺寸1080x1440![不锈钢隐形井盖下沉式沙井盖方形窨井盖下水道地沟盖板 长500*宽500*](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A734AB68BEE67D5B8EC842B0A71AE33CB6C7C851E4731C97C3B11F6FAD7CA53B270E8151DB7708D39D0AFA6A43FB0D6E774C9F5E3FA4BFAA292532F87D4C2AAB8E9D90E59D1A23188407DBDBAA2F2A09F79)
不锈钢隐形井盖下沉式沙井盖方形窨井盖下水道地沟盖板 长500*宽500*
图片尺寸990x1320![防沉降井盖](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8370CF2F4553FD0EC2893642B649ADA59C26CE49CB4C837A358CA450BA5A5DE640B6FB937FEB4ADDEC2D594FE321FA9D84F8465CE7489F52A5DD45BB06175BA8B0CF5D250C92DC36F498A3DA5822DF7B6F)
防沉降井盖
图片尺寸400x326![防沉降井盖650850190d400污水](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E97505CA815E73029A1E34EB22DA6B5694D7AEB4B7A3FDE67EA06CDB89C64517FCAE7F6BE0CB514C9BB1ACDD4692ADED3F1D91057193BA0CECBF1B6B523C97CF23F37224ED707E59EBFE553DD5E20D1DE9)
防沉降井盖650850190d400污水
图片尺寸1440x1080![天颛【闪电发货】 防沉降井盖球墨铸铁五防雨污市政重型700电力宽边可](https://imgs.wantubizhi.com/img/31326CE759A4D648D73F1BAC447D16C00D95831687CC4EF3730F30667C11F1CB7BA07D755B83D7D47B53F1FA49E198B3371FDA6B43646CD4A57F90A57895F289C5B4EC83114649F17A411C85CD85C62757A8D7A6F0DC10B7864752603195F6E8)
天颛【闪电发货】 防沉降井盖球墨铸铁五防雨污市政重型700电力宽边可
图片尺寸800x800![防沉降井盖650850190d400污水](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E96E4A0023B6BB27E57F0F6649F592D30B9B7B56DFCE748486B5EA98113E7CE471E797C1C5A0B9A6143CCDF3346A220115C25D02B2FDC7FBEB02C47A29292DCEA3F8740357083A353F9212FE00B701F3E9)
防沉降井盖650850190d400污水
图片尺寸1080x1440![图为深圳横路上的宽边防沉降球墨铸铁井盖.](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7300758629636EA81E006F89FB8D1D8D95D2018480B55AE6E198FC1E49761F57756BB0AE6B92107FC0F2C89EB0F90D0CFEA4D9FE19015F19C5D55646EA83595F31D56A8A719F78577F0A2B288E61B0EE7D)
图为深圳横路上的宽边防沉降球墨铸铁井盖.
图片尺寸551x351![成都球墨铸铁防沉降井盖下水道结实窨井盖](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7352AC96C3AB4D913D46A08896AFBB6090A08E59928DA8BBA72F8F8C01156A94156C2037A8C51606E0AACBED2919F28E7ECB633EA93CAF82F7BA60381B3F0C479E88D1EB3A90FF3117116BEB585E486C4B)
成都球墨铸铁防沉降井盖下水道结实窨井盖
图片尺寸1000x1334![防沉降球墨铸铁井盖](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9CB07372D90249C2A5FC7188ADD7648D903F2E1B3D4515448EEB298FAEE3F558FBE6286804C62E5FAF27AEE948769C0545B43BA50D928C9E1E0C2C902AFE1F21BDAF511A400D95EA76C708B57766FE03A)
防沉降球墨铸铁井盖
图片尺寸450x600![新型防盗防坠防沉降防异响防滑五防窨井盖](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8319EC83C214EBFE0919DD131F874F8E19B46C4DD492807DCE188414E728DB342A2FB407E8C71736798E20C5CDB804685018759E4074F0119114546296F29D078159E56E740EA3772D4A68F2C8F020D4AB)
新型防盗防坠防沉降防异响防滑五防窨井盖
图片尺寸640x640![新型球墨铸铁宽边防沉降窨井盖](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9601C1683200658183B86B57BD68EFED92DC3B9134DA7A92AC02A6580C18B31F3FED5D5ADE7E932E460AF75B749C7FB86A666B7F9F86847DFA048CCEC7EB9D85B8AEC02246A36988393AAF60A4144052C)
新型球墨铸铁宽边防沉降窨井盖
图片尺寸640x640![新一代防沉降井盖同普通井盖比较起来结构特殊,也比普通井盖外径更宽](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7384CEC14E248155FD22FE2F3092DA667D480F5E47FD6BE916367D37445564713913EBA049443ECC04619D3F71D1BA98EB4CCDCCB7B990871FB7BCBD6282B64E09CED255835A020D8F75E60AE6024EE851)
新一代防沉降井盖同普通井盖比较起来结构特殊,也比普通井盖外径更宽
图片尺寸962x862![钢纤维防沉降井盖](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7363AB2C0988A8C25005BE983B17A3FE040C319A282CE0D178B4B497A9FA67E2F0E94619B99968C3D8ED51223F70BF4C035D3539362B7EF12E34653127E59FDCE050F93AB7A403F77092EF973FD62D856E)
钢纤维防沉降井盖
图片尺寸1080x1440![新型防沉降井盖,维护"脚下安全"](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E905597A44AE08F8630D8B58F40BB1C8C859D2D750C0C94B2BCAB99935E1E2F75D57F2D96DDC89D6D0919B1437376C8B1FFC4D1A0D35048011D91E57261DEA84C72063E68182048BDFB09B4BE6FDA04D11)
新型防沉降井盖,维护"脚下安全"
图片尺寸3968x2976![球墨铸铁井盖 重型防沉降井盖 雨水污水井盖](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A737953BBCDAA332477DC5EDDE52BA94CBC88909A24ED0387DA16817E0BB0F1372F1B4FF38403D727D6E6AB7D3F6CF64C318E006829A877E79BC3214D652FE9604C28E2A254C3056887E053371E0C09E690)
球墨铸铁井盖 重型防沉降井盖 雨水污水井盖
图片尺寸750x750![防沉降井盖650850190d400污水](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E832B6E02B479FF9C3FD7878F7593EDE7A4176CBB5CEF0016884D3EF3590BFD96C4938D223746394CBD5F26F2258C2FADF419A3BCBE6AA4B1D4A44BC59F3590CE6711CF02ED97C3E3D5B612614DC85E0C5D)
防沉降井盖650850190d400污水
图片尺寸1080x1440