First Class electrolytic manganese metal (EMM) 99.7% in low price
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90%carbon content 1-2,2-4mm calcined anthracite
Description of anthracite filter media
Anthracite is a kind of filter used in water treatment. It is suitable for the treatment of common acid, the middle degree alkali. This product has large surface area, and its various indexes all exceed the Construction Department’s standard. Anthracite filter is especially selected from the deep well minerals, so it includes the highest percentage of carbo. It must have been filtered and washed to make sure it can be used for water filting. Since it has better granular maintaining ability, so it can improve the floating granular’s cleaning ability.
Uses of anthracite filter media
Useful in general acid, in alkaline water purification treatment, is a double, three water purification filter indispensable materials, various technical indicators have reached and exceeded the Ministry of Construction (CJ/T44-1999) standard.
Specifications of walnut shell filter media
Properties: |
Test Results Values |
Bulk density | 813kg/m3 |
Effective Size(mm) | 1.3-1.45mm |
Uniformity coefficien(max) | <1.5 |
Specific Gravity
| 1.4-1.6g/cm3 |
Advantages
1. Longer Filter Runs
2. Faster Filtration
3. Long Lifetime
4. Good Separation Characteristics
5. Savings water and power in washing
Pictures
- Q:What is the waterproof layer and the waterproof cushion in the tile roof?
- In the tile roof, to wait for the waterproof layer after the dry layer, or prone to the phenomenon of wall off. Waterproof layer set and standard construction methods: to be painted 2 to 3 times, or should be added fiberglass cloth, and each brushing the thickness of the cured material shall not be less than 1 mm, and should be completely dry (about 5-8 Hour) and then the next construction. After brushing, but also in the paint waterproof layer to do a mortar protective layer, and finally paste the tile.
- Q:Is it possible to make a waterproof layer
- 2, waterproof layer: In order to prevent the rain into the roof, groundwater into the wall, basement and underground structures, indoor water into the floor and walls and other materials layer.
- Q:Is the raft cushion waterproofing full of the cushion?
- Base cushion waterproofing is not contact with the soil (Ying water) to prevent water into the cushion, but in the cushion and the base of the bottom of the contact, in fact, is the basis of the bottom of the waterproof. The general basis of the foundation, the bar base is not necessary to do, like a raft in the basement, it is necessary to prevent the water from dipping into the basement (so the basement design may have to do anti-floating calculations).
- Q:Basement floor mattress dry to what degree can do coil waterproof?
- Second, when the design of the highest groundwater level above the bottom of the basement floor, you must do waterproofing. As the waterproof waterproof effect is good, so the application of more. Internal waterproofing is generally used for repair works.
- Q:What is the relationship between the cushion and the ring beam?
- Cushion is plain concrete or asphalt concrete (for groundwater soil corrosive strong site). Is located below the ground, in order to prevent the foundation or the concrete beam pouring when the excessive loss of water caused by defects set. The purpose is to ensure the quality of concrete, increase the durability of underground components
- Q:The top floor made waterproof playing cushion layer of how to do
- Roof waterproofing can not use a single waterproof material, must be rigid and flexible combination of construction, flexible waterproof stretch is good, a little bit of settlement or deformation will not damage the waterproof layer. Rigid waterproof (ie mortar waterproofing agent) waterproof at the same time, can play a protective role, waterproof layer is not easy to be destroyed.
- Q:Why calculate the amount of time to count a lot of cushion ah
- ? In the municipal engineering, the bedding layer is a structural layer between the grassroots and the soil foundation. When the soil temperature is bad, the water temperature of the soil is improved and the water stability and frost resistance of the pavement structure are improved. Diffusible load to reduce soil deformation.
- Q:Roof waterproof mattress should play the number of centimeters appropriate
- 4. The second layer to do mortar waterproof (mortar waterproof), waterproof at the same time can protect the bottom of the flexible waterproof.
- Q:The cushion is usually in the housing which parts
- Cushion is generally at the base, looking for the use.
- Q:Can the floor tiles be removed from the cement mats on the prefabricated board floor?
- Cement cushion as a leveling layer on the floor, not designed to the structure of the load-bearing, the general can be dug, the cushion is generally 3 to 5 cm, chisel in addition to unloading the floor of the heavy objects, chisel in addition to the use of strong vibration Machine or penetrating machine is too large, with a small hammer small chisel, along the horizontal plane horizontal chisel, stripping cement cushion.
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First Class electrolytic manganese metal (EMM) 99.7% in low price
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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