Tyton SIT Plus Gasket

Tyton SIT plus gasket manufactured by Huayi Rubber (4 anti-slip tooth)
1. The Tyton SIT gasket produced by Huayi rubber has two kinds of hardness (International Hardness 80 degrees and international hardness 50 degrees respectively), of which the 50 degree part plays the role of sealing and the 80 degree part plays the role of fixing, and its physical properties comply with enó81-1 wa (applicable to cold drinking pipes below 50 degrees Celsius) and enó81-1 WC (applicable tonon drinking water supply pipes, drainage pipes, sewage pipes and rainwater pipes) (applicable to continuous flow at 45°℃ or intermittent flow at 95 ℃)) and relevant provisions in en681-1 WG (non potable water supply pipe, drainage pipe, sewage pipe and rainwater pipe (continuous flow below 45C and intermittent flow below 95 ℃ and oil resistant)) (the national standard can refer to GB / T 21873-2008 material specification for interface sealing rings for rubber seals, water supply and drainage pipes and sewage pipes).
2. The size of the Tyton SIT gasket can be applied to the pipe fittings conforming to din28603 standard and en545 and en598 standards (refer to GB / T 13295-2013 ductile iron pipes, pipe fittings and accessories for water and gas).
3. The Tyton SIT gasket produced by Huayi rubber meets the material requirements of wras and the material standard of BS6920 (BS 6920-1-2000 specification for the applicability of non-metallic products to human water through their impact on water quality).
4.Huayi rubber is the only manufacturer in China whose materials meet the wading standards of British wras, French ACS and German KTW.
5. Why to use the Tyton SIT gasket: the layout of the water supply network is complex. In the actual operation, the problem of water leakage at the elbow is often encountered due to the excessive water pressure of the pipeline or the displacement of the pipeline caused by external forces. The common me asure is to set aconcrete buttress at the elbow as the back of the elbow. The buttress materials include concrete, reinforcement, pine pile, steel sheet pile, etc, However, the setting of buttress needs to occupy a certain space and has high requirements for foundation conditions. Due to the limitation of geographical space, the space for buttress setting is narrow or even there is no space for buttress setting in many sections,especially in urban central areas, community roads and other sections. On the sidewalk or slow lane with a width of only 3" 5m, it is often necessary to arrange various municipal pipelinessuch as power, communication and water supply side by side. If the pipeline leaks, the maintenance work will be verytroublesome. In order to effectively solve the problem that the connection part between buttress and ordinary rubber ring can not be made in narrow space is easy to leak under the influence of external force.
5.What are the advantages of the Tyton SIT gasket: Huayi brand Tyton SIT gasket has the advantages of convenient installation, good sealing and long service life. It is especially suitable for sealing the interfaces of water supply pipelines of high-rise buildings with high pressure, climbing and turning,soft soil foundation, uneven settlement and other water supply and drainage pipelines. The Tyton SIT gasket eliminates the need for buttress when changing the direction of nodular cast iron pipelines, ensuring that the whole municipal pipeline uses nodular cast iron pipes and The pipe fitting realizes the whole life cycle of the pipeline and plays a very important role in protecting the water quality. It is especially suitable forpipeline connection and sealing in small high-rise secondary water supply, stable high-pressure fire watersupply, bridge crossing pipe, narrow instal lation space or emergency repair projects with great working pressure.

Relevant dimensional parameters of anti stripping rubber ring produced by Huayi rubber

Factory hydrostatic test pressure and related performance of Tyton SIT gasketrelated

The above test shall be carried out under water injection and pressurization. The tensile pull-out force is the calculated value derived from the diameter area and water pressure of the pipeline for products of the same specification, which can be used as a reference for engineering construction