摘要：电厂530、690柔性防水套管在热力发电基建项目预埋建中应用普遍。

       Luoyang Hejiang water supply material Co. Ltd specialized in processing all kinds of waterproof casing, air casing, casing and other closed embedded products, low prices, free shipping. Processing of rigid waterproof casing, flexible waterproof casing, air defense waterproof casing, roof steel waterproof casing, such as a variety of casing. Songxian Ruyang waterproof casing, rigid flexible waterproof casing, waterproof casing, Mengjin Yiyang rigid flexible waterproof casing, waterproof casing, Luoning Yanshi flexible waterproof casing, casing, Luanchuan Xin''''an County flexible rigid and flexible waterproof casing, the casing of Yichuan civil air defense. Xigong, Jianxi, city, high tech Zone, Chanhe offshore area, Luolong District Geely waterproof casing, hi tech Development Zone, the regional rapid processing of the supply of building pre buried sleeve. Tel: 13213522072... You have a phone call to solve the problem of casing, we send samples to the city home, home delivery allows you to easily purchase!
       我公司 电厂530、690柔性防水套管；柔性防水套管一般适用于管道穿过墙壁之处受有振动或有严密防水要求的构筑物。
2刚性防水套管一般适用于管道穿过墙壁之处一般防水要求的构筑物。
3Ⅰ、Ⅱ、Ⅲ型刚性防水套管不适用于地震设计烈度为八度以上地区。
4柔性及刚性防水套管穿墙处之墙壁，如遇非混凝土墙壁时应改为混凝土墙壁，而且将套管一次性固定于墙内，其浇筑混凝土的范围应比止水环直径大200㎜。