There are several main ways of installing pipes and PE siphon fittings in each of the same level drainage pipes.

Electrolysis pipe parts manufacturers: 1 lower baseboard: that is, the toilet floor (or local floor) under the way 2 wall column (to the hidden disadvantages of the pipe's installation system as the main feature) way 3 layer type.

(1)Lowering board zhejiang PE same layer siphon pipe fittings:Toilet sinking drainage way refer to <residential toilet> 01SJ914. zhejiang PE same layer siphon pipe fittings specific practice is to put the toilet's structural building of the lower floor (local) 300mm as the pipeline laying space. Sinking the building slab using the current sink to make a waterproof layer, in accordance with the design standard height and slope along the lower floor, laying drainpipes, and then filled with cement soya bean residue and other lightweight materials, as a bottom liner, pointed out that in the liner cement mortar paving should be made after the waterproofing layer and layer, 01SJ914 atlas, the use of the way, it was pointed out that the use of the pipe known as the " Multi-Purpose Patent Leakage" fittings should be used.

Existing drop slabs are usually at 1 degree waterproofing level in toilets and below the level of the living slab in living rooms. The data is divided into: 350mm, 450mm, etc., TTC of the same level of the drop plate is: 200mm, the previous year than the drop plate is 350mm, the use of 450mm, etc. so that the height of the empty is increased by 200mm-300mm, electrofusion fittings manufacturers can be 200mm-300mm buried back to a lesser extent.

Replacement back to a small amount, to ensure the accuracy, save save labour and materials, civil construction of the comprehensive cost, plugging maintenance is convenient, the bathroom does not need to suspend the ceiling, increasing the overall height of the pure empty, and more importantly, to reduce the loading load of the building.

(2) Wall column, commonly known as ‘piping well’ wall piping drainage. In the toilet cleaning appliances behind the establishment of pseudo-wall, the formation of a certain width of the configuration of the pipeline dedicated space, electrofusion fittings factory drainage pipe does not pass through the floor and laid in the pseudo-wall, installation, in the same floor and the main connection. Wall drainage method requires sanitation and cleaning appliances to choose hanging washbasin, choose the back of the drainage type toilet. This method realises the requirements of hygiene, aesthetics and cleanliness. Its shortcomings are: the choice of sanitary ware is small, not easy to set up the floor drain, high cost, pipe repair is difficult.

The provisions of GB5015-2003 specification is an important issue, this kind of wall drainage method at least does not meet China's national conditions, and secondly, its construction investment is large, there are many cases of through-wall pipes, and the surface water of the toilet can not be solved. There is no value in spreading