Rubber drain check valve technical performance Rubber drain check valve has set, flange, double flange and other models for the user to choose, and according to the needs of users made specially designed. Rubber sewage check valve due to different working conditions, such as sea water, river water, rainwater, chemical waste water and other water media different, anti-corrosion, anti-aging different, with the material formula is different. Elastic rubber and fiber reinforced materials imported raw materials, from the source to ensure the quality of products to meet the various needs of customers. Different parts of the Shore hardness, the use of conditions and installation requirements are different, the hardness of the rubber itself is not the same, available Shore hardness, which installs the largest part of the pressure part of the ducklings are the softest. The overall rigidity of the different, according to the forward drain of the minimum open resistance and reverse the maximum back pressure to withstand back pressure different design of steel. Different internal structure, the use of conditions on the jet flow diffusion, the valve opening with pressure different cross-section, the internal structure design, the angle between the two backs, the various combinations of different sizes. Rubber drain check valve using high-quality flexible rubber material, built-in fiber reinforced all-rubber structure of the valve products, it is based on the force analysis and stress calculation, for different conditions, using different design mechanisms, the choice of different rubber formulations and Made by a special process, the valve itself is particularly flexible, to ensure the maximum degree of compression at the same time, to ensure that the minimum loss of water to achieve the perfect discharge and compressive unity. Rubber drain check valves perform in-water testing in pump tests and provide users with accurate test reports and performance graphs. There are a variety of flexible rubber materials to apply different conditions, pure natural rubber has good elasticity, tightness, elongation, with great tensile strength, good processing performance. Suitable for abrasive particles, weak chemical liquids, chloroprene rubber has excellent anti-aging properties, excellent corrosion resistance and excellent oil and solvent resistance, suitable for grease, medium-strength chemicals, ozone, fats and fluorocarbon Compound, temperature up to 250 degrees. NBR rubber for a variety of fluorocarbons and other chemical intensity, temperature below 200 degrees, fluorine rubber for ozone, grease, chemical solvents, halogenated carbon oxides and oxygen fluoride. Temperature up to 400 degrees.
Shipping Container House
Why Use Shipping Container House? Is it cost-effective?
Shipping container house have been very popular in recent years, especially many young people will use container houses. Moreover, there are many types of such container houses, and different sizes and specifications can be customized and processed according to our needs, and the construction is relatively simple. So why are containers being transformed into houses now? How about its price/performance ratio?
high strength
Because the container is used for transportation at the beginning, especially the shipping container should take into account the load-bearing capacity and durability, so the quality is generally good. Moreover, most of the containers need to be stacked for use. Even if they are used outside the city for a long time in some harsh environments, they can also guarantee good strength, so it is very reliable to transform them into houses.
low cost
Compared with the construction of traditional housing, the price of shipping container houses is still very favorable. Moreover, we can customize the processing according to the number and area of houses we need, which can also save a lot of construction costs, and there is no need to build foundations and so on. Therefore, in terms of cost, the price of container houses is still more favorable. Even if you buy a brand new container, the price is far lower than housing construction.
simple planning
In fact, the construction of shipping container houses is very simple, and they can be stacked directly, which can also ensure rapid construction. And the container can simplify the overall design, planning and transportation are very convenient, and fast construction is also guaranteed. You only need to do a good job in the basic design, and the later use of container houses is also guaranteed. The exterior walls can be graffitied, and the interior can be patterned with Rock Wool Sandwich Panel or pu Sandwich Panel. And if you want to expand the building area or shrink it, etc. , then you only need to simply add or remove the container.
Eco-friendly
The steel materials of the shipping container house can be used repeatedly, and the house is easy to disassemble. Even if it is not in use, it can be temporarily dismantled. When necessary, it can be installed twice. In this way, while reducing construction waste, it also achieves the effect of energy saving and environmental protection. Environmentally friendly high-quality container houses are also very worthy of our choice.
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Henan Jinming Metal Material Co., Ltd. , https://www.hnjmmetal.com
