With a better performance than Cast Iron, Ductile Iron and RCC manhole covers, this product is an industrial revolution. They have been thoroughly tested as per BS EN 124 1994 & AASHTO M306 standards for drainage and utility services. Thermodrain manhole covers meet all the requirement of the code.
Our covers are available in all standard sizes with load bearing capacity ranging from 1.5 tons(A 15) to 40 tons(D 400). They are circular, square and rectangular shapes available with single and double sealed arrangements. Locking arrangement on the cover is also available on request.
All the sizes of manhole covers are available in the following load bearings.
1. 5 tons (A 15) / 2.5 tons / 5 tons / 10 tons / 12.5 tons (B 125) / 20 tons / 25 tons (C 250) / 40 tons (D 400).
With a better performance than Cast Iron, Ductile Iron and RCC manhole covers, this product is an industrial revolution. They have been thoroughly tested as per BS EN 124 1994 & AASHTO M306 standards for drainage and utility services. Thermodrain manhole covers meet all the requirement of the code.
Our covers are available in all standard sizes with load bearing capacity ranging from 1.5 tons(A 15) to 40 tons(D 400). They are circular, square and rectangular shapes available with single and double sealed arrangements. Locking arrangement on the cover is also available on request.
All the sizes of manhole covers are available in the following load bearings.
1. 5 tons (A 15) / 2.5 tons / 5 tons / 10 tons / 12.5 tons (B 125) / 20 tons / 25 tons (C 250) / 40 tons (D 400).
Standerds of Products: EN 124 class A15 to F900; ASTM A48 cladss 20 to 35 type A&B; ASTM A536 60-40-15 to 65-45-12; DIN 1691 GG10 to GG25, EN GJG 500-7/GGG 50; AST 150-T400.
1008 Manholes Manhole Covers Drains Suppliers
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The products are the high-strength W-SMC manhole cover and water grates researched and developed by the company in 2009.The products are produced through forming a high-density whole by high-temperature molding with high-strength W-SMC sheet molding plastics(under the patent application number of 200910095562.5)being the base material,the products are shaped like iron plates with a hard texture, and have made up for the defect of BMC reinforced products for in conformity with testing load. The load of the products have met the requirements of GB/T23858-2009 standard through verification by the state authentic departments with its maximum load reaching 900KN,At preasent ,the products have been widely used in inspection wells of power,telecommunication,mobile communication, fuel gas pipes and chemical bases etc.,and real estates, urban arteries, high-grade highways,expressways,freight transport piers and airports etc..
Features:
1.Against theft:
The compound manhole covers have no value of recycling, thus completely solving the problems caused by theft.
2.Longevity:
Desirable shock-resistance;anti-bending strength; high abrasion resistance,; high erosion resistance; desirable breakage security;anti-aging properties.
3.Artistic appearance:
Rich colors; smooth appearance; the color of covers can keep lasted.
4. Moderate price and light weight:
Compared with cast iron ones, the weight of compound manhole cover is lighter so that it is convenient to install,transport.The price of compound manhole cover is lower than the same specification cast iron ones.
5.The load and dimension can be designed according to the requirements of customer.
According to the customer's needs and depends on the detailed information.
Features:
The products are the high-strength W-SMC manhole cover and water grates researched and developed by the company in 2009.The products are produced through forming a high-density whole by high-temperature molding with high-strength W-SMC sheet molding plastics(under the patent application number of 200910095562.5) being the base material. The products are shaped like iron plates with a hard texture, and have made up for the defect of BMC reinforced products for inconformity with testing load. The load of the products have met the requirements of GB/T23858-2009 standard through verification by the state authentic departments with its maximum load reaching 900KN.At present, the products have been widely used in inspection wells of power,telecommunication,mobile communication, fuel gas pipes and chemical bases etc., and real estates, urban arteries, high-grade highways,expressways,freight transport piers and airports etc..
Features:
1.Against theft:
The compound manhole covers have no value of recycling, thus completely solving the problems caused by theft.
2.Longevity:
Desirable shock-resistance;anti-bending strength; high abrasion resistance,; high erosion resistance; desirable breakage security;anti-aging properties.
3.Artistic appearance:
Rich colors; smooth appearance; the color of covers can keep lasted.
4. Moderate price and light weight:
Compared with cast iron ones, the weight of compound manhole cover is lighter so that it is convenient to install,transport.The price of compound manhole cover is lower than the same specification cast iron ones.
5.The load and dimension can be designed according to the requirements of customer.
According to the specifications and the customer's needs.
Features:
1.Aganist theft:
The compound manhole covers have no value of recycling, thus completely solving the problems caused by theft.
2.Longevity:
Desirable shock-resistance;anti-bending strength; high abrasion resistance,; high erosion resistance; desirable breakage security;anti-aging properties.
3.Artistic appearance:
Rich colors; smooth appearance; the color of covers can keep lasted.
4. Moderate price and light weight:
Compared with cast iron ones, the weight of compound manhole cover is lighter so that it is convenient to install,transport.The price of compound manhole cover is lower than the same specification cast iron ones.
5.The load and dimension can be designed according to the requirements of customer.
Packaging Detail: regular export packing or as each customer's requirement.
Delivery Detail: depend on specific quantity and other matters.
Drainage channel for 10 years , the products that are of high quality and corrosion resistance, are long lasting and require minimal maintenance. High compressive strength and bending strength, durability and resistance to frost make this channel ideal for many applications. The company has adopted pipeline production and has the ability of producing 10000tons of channels per year. All our channels are manufactured to meet the standards of iso 9001, obtain ce certificate and national patent certificate.
