Why are hot iron pipes leaking? How to repair the broken and leaking iron pipe?

How to repair the broken and leaking iron pipe? Kiss! Hello, happy to answer your <>.

The repair method of rupture and leakage of ferrous water pipe is as follows: 1. Use cast iron welding rod for welding repair. 2. When most people do not use water, polish the cracks and leaking places, apply epoxy resin to the cracked places, and then wrap a layer with white gauze or glass ribbon, and then apply a layer of epoxy resin to repair it.

3. Make two U-shaped hoops with a width equal to the length of the crack and a radius equal to the outer radius of the cast iron sewer pipe, first wrap the cracks and leakage of the pipe with a rubber plate with a thickness of 1-2 mm, and then use the made hoop to tightly hold the rubber plate and the pipe, so that there will be no more water leakage. 4. Use a good quick-drying cement to grind a layer of cracks and leakage water, and then temporarily fix the cement plastering layer, and remove the fixing object after the cement solidifies. 5. Use marble glue (special glue for marble stone) to bond and repair.

6. Now there are many adhesives that can deal with water seepage, the key is that you must first clean the surface of the place to be treated, you can go to the supermarket to buy a kind of adhesive called "brother and sister", A and B double components, a total of 20 grams, treat the water seepage clean, make it dry, mix according to the instructions for use, and apply it to the cracks; This product is more than 3 yuan a group, do not buy stalls, because there are fakes. 7. Go to the hardware store to sell high-pressure tape to wrap around the water outlet for 3 to 5 years, and it is recommended to change the pipe. 8. The way to repair the leakage of the sewage pipe is to clamp the splint with a hoop (between the splint and the sewage pipe, smear some putty).

Repairing water pipes on the road outside is all this method. 9. The problem can be solved with the leak-proof king, and it is best to rivet it with aluminum rivets, such as small sand holes, and aluminum wire rivets can be used. 9. There is one easiest way:

Smear the sand hole with glass water (which is available at the building materials store) and sprinkle with dry cement; Smear another layer of glass water and sprinkle another layer of dry cement. 10. If the sand hole is small, it is glued with tape, there is a kind of aluminum-platinum tape, which can be torn and glued, this kind of tape can also be glued to iron basins or something, and it has to be sold everywhere, not afraid of water. 11. There is a mold repair agent on the market, which is specially aimed at the crack porosity trachoma of metal parts.

12. Buy a bottle of silicone, take some raw material tape, borrow a silicone gun, wipe the surface of the water pipe clean, put a layer of silica gel in the leaky place, and then wrap the raw material belt. Wrap more width, and then play some silica gel to wrap a layer, and then wipe the silica gel again after wrapping the layer, it is OK after drying, and you can't leak anything in the future, pay attention to the raw material belt to be wound tightly. 13. Use AB type quick-drying mud, 53 yuan, like the size of soap.

14. There is a kind of cast iron pipe leakage remedy multiple seals, which is composed of a pair of fastened sealing shells, in the left and right port slots of the sealing shells, the left and right sealing rings with sawtooth and lip cross-sections are respectively placed, the sealing ring has only one oblique joint that is staggered with the joint surface of this pair of sealing shells, and the sealing strip with concave and convex cross-section is placed between the connecting surfaces of this pair of sealing shells, and the bolt group seals this pair through the screw holes on the connecting surface.