Model NO.: FANTAS BMX
Certification: CE
Folded: Folded
Max Speed: 20-40km/h
Range per Power: >60km
Tyre: Scheble 20"*4.0 for Electric Bike
Brake: Hydraulic Disc Brake
Display: LCD Display Bafang
Charging Time: 3-4 Hours for Electric Bike
Controller: 36V 21A Intelligent Brushless
Trademark: FANTAS BMX/OEM
Transport Package: Seven Level Corrugated Paper Package
Specification: 1010*580*710
Origin: China
HS Code: 8711600010
Model NO.: FANTAS BMX
Certification: CE
Folded: Folded
Max Speed: 20-40km/h
Range per Power: >60km
Tyre: Scheble 20"*4.0 for Electric Bike
Brake: Hydraulic Disc Brake
Display: LCD Display Bafang
Charging Time: 3-4 Hours for Electric Bike
Controller: 36V 21A Intelligent Brushless
Trademark: FANTAS BMX/OEM
Transport Package: Seven Level Corrugated Paper Package
Specification: 1010*580*710
Origin: China
HS Code: 8711600010
We find Thanos' infinity stones on our electric fat bikes!Space stone make our e-bikes not only suitable for beach or snowing-road, but also on city road. Power stone  provides powerful force for riding so there is no need to worry about hills. Time stone insure our fat e-bike keep on riding for more than 60km, speed up to more than 30km/h.Soul stone make our electric bikes under control stably. Reality stone make you dream come true you can buy our electric fat bike in a very low price. Mind stone shows the power that you can DIY your own electric bike.Space Stone
Foldable Frame Our frames use high-quality aluminum alloy which is lighter than general materials. And it passed e-bike frame vibration test. It's light but strong enough to hold 140KG.Our fat bike is convenient to carry, store and transport because it can be folded within just one step. You can easily fold this fat bike and put it into your trunk it just occupy 1 square meter. So our fat electric fat bike can be brought to anywhere.Power Stone
Motor SystemOur fat e-bikes use customized high speed geared brushless motor. It provides a powerful force for your riding so there is no need to worry about hills. We have adopted the most advanced technology , and you can choice any type you want brushless or toothless. We can meet any of your needs.Time Stone
Battery and SpeedThe endurance of our fat e-bikes are very surprising, they can keep on riding for more than 60km. Even if it is a long journey you don't need to worry about out of power. Also the speed can up to more than 30km/h, saving you time and improving work efficiency. Last but not the least the battery can be fully charged within 3 hours even less than iphones. Soul StoneController electric recycleCompare with other e-bikes our battery life increase another 10% with the EBS system. When our fat electric bikes under the braking process, they can reconvert the kinetic energy of the taxiing process into electrical energy and then charge the lithium battery. This intelligent power management means that the energy loss will be reduced to a very lower level, the efficiency of power usage will be improved. So that's why our fat e-bikes can go more farther.
Brighter, Shine further, More saferOur aim is to make our lighting system more safer, but in the same time the light must be more comfortable for our eyes. So we use an all-LED lighting system, which provides a wide-angle lighting area while saving 15% in energy consumption.
Break SystemOur fat bike have double security protection hydraulic dual disc break and EBS break. With these two break systems braking distance will be reduced and then add safety. There are few advantages:1. Hydraulic drive makes brakes more sensitive.2. Dual disc brake comprehensively enhances braking performance.3. Reduce braking distance to provide ridding safety.Reality StoneMaybe you think such a multi-functional electric fat bike will be very expensive. But we can make you dream come true.Only 3??usd you can take it home. Also we offer free fenders. We have an extra discount if the order is large.Mind StoneDIY Your Own Fat BikeOur fat electric bike provide customization service. You can DIY your own unique e-bike. You can choose the color of frame, the material of saddle and handle bar even the power of the motor.
| PCS |
UNIT PRICE |
| >=1 |
499 |
| >=50 |
450 |
| >=100 |
429 |
| >=200 |
410 |
| >=500 |
399 |
FAQ
Q1:Can you delivery on time?
Delivery date is based on the contract.If we postpone,we will pay 1% of total transaction amount per day.
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Q2:How many color options,can we customize color?
We can offer more than 100 colors,if you want to customize your ebike you order should >10pcs
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Q3:What is your sample policy?
We can supply the sample,but up to two pcs.And you should pay the sample cost and the courier cost.But we can send samples from our warehouse in USA or UK.
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Q4:What's your payment terms?
For samples,100% T/T
For bulk,<20pcs,50% T/T in advance,50% before delivery
       >20pcs 30% T/T in advance,70% before delivery
We find Thanos' infinity stones on our electric fat bikes!Space stone make our e-bikes not only suitable for beach or snowing-road, but also on city road. Power stone  provides powerful force for riding so there is no need to worry about hills. Time stone insure our fat e-bike keep on riding for more than 60km, speed up to more than 30km/h.Soul stone make our electric bikes under control stably. Reality stone make you dream come true you can buy our electric fat bike in a very low price. Mind stone shows the power that you can DIY your own electric bike.Space StoneFoldable Frame Our frames use high-quality aluminum alloy which is lighter than general materials. And it passed e-bike frame vibration test. It's light but strong enough to hold 140KG.Our fat bike is convenient to carry, store and transport because it can be folded within just one step. You can easily fold this fat bike and put it into your trunk it just occupy 1 square meter. So our fat electric fat bike can be brought to anywhere.Power StoneMotor SystemOur fat e-bikes use customized high speed geared brushless motor. It provides a powerful force for your riding so there is no need to worry about hills. We have adopted the most advanced technology , and you can choice any type you want brushless or toothless. We can meet any of your needs.Time StoneBattery and SpeedThe endurance of our fat e-bikes are very surprising, they can keep on riding for more than 60km. Even if it is a long journey you don't need to worry about out of power. Also the speed can up to more than 30km/h, saving you time and improving work efficiency. Last but not the least the battery can be fully charged within 3 hours even less than iphones. Soul StoneController electric recycleCompare with other e-bikes our battery life increase another 10% with the EBS system. When our fat electric bikes under the braking process, they can reconvert the kinetic energy of the taxiing process into electrical energy and then charge the lithium battery. This intelligent power management means that the energy loss will be reduced to a very lower level, the efficiency of power usage will be improved. So that's why our fat e-bikes can go more farther.Brighter, Shine further, More saferOur aim is to make our lighting system more safer, but in the same time the light must be more comfortable for our eyes. So we use an all-LED lighting system, which provides a wide-angle lighting area while saving 15% in energy consumption.Break SystemOur fat bike have double security protection hydraulic dual disc break and EBS break. With these two break systems braking distance will be reduced and then add safety. There are few advantages:1. Hydraulic drive makes brakes more sensitive.2. Dual disc brake comprehensively enhances braking performance.3. Reduce braking distance to provide ridding safety.Reality StoneMaybe you think such a multi-functional electric fat bike will be very expensive. But we can make you dream come true.Only 3??usd you can take it home. Also we offer free fenders. We have an extra discount if the order is large.Mind StoneDIY Your Own Fat BikeOur fat electric bike provide customization service. You can DIY your own unique e-bike. You can choose the color of frame, the material of saddle and handle bar even the power of the motor.
| PCS |
UNIT PRICE |
| >=1 |
499 |
| >=50 |
450 |
| >=100 |
429 |
| >=200 |
410 |
| >=500 |
399 |
FAQ
Q1:Can you delivery on time?
Delivery date is based on the contract.If we postpone,we will pay 1% of total transaction amount per day.
Â
Q2:How many color options,can we customize color?
We can offer more than 100 colors,if you want to customize your ebike you order should >10pcs
Â
Q3:What is your sample policy?
We can supply the sample,but up to two pcs.And you should pay the sample cost and the courier cost.But we can send samples from our warehouse in USA or UK.
Â
Q4:What's your payment terms?
For samples,100% T/T
For bulk,<20pcs,50% T/T in advance,50% before delivery
       >20pcs 30% T/T in advance,70% before delivery
Boiler Water Wall
The boiler water wall is the main radiation heat surface, arranged inside the boiler chamber and proceeds the heat exchange directly with the high temperature flame. The convection tubes are the convection heat surface of the boiler, arranged between the boiler chamber outlet and the end heat surface and proceed the heat exchange directly with the high temperature fume. The water wall and convection tubes are the main heat surface of the boiler, the tubes diameter for both generally usedΦ 51-60mm boiler steel tubes, also as the request.
The first type is the bare pipe water wall. This is the simplest structure of the water wall. The advantage is that ordinary seamless steel pipes can be used, and it is more convenient to replace the water wall pipe. The disadvantage is that the temperature of the furnace wall is still high, and heavy refractory bricks are required. The steel frame of the corresponding boiler should be strengthened. , The air leakage of the furnace wall is relatively large. Old-fashioned high-pressure boilers and medium and small boilers are used more frequently.
The second tupe is the membrane water wall. The membrane water wall is welded by seamless steel tubes with fins. The Water Wall Tubes are connected by fins to make the water wall into a whole. This kind of water wall is called a membrane water wall. Its function is to strengthen the heat transfer of the water wall and greatly reduce the temperature of the furnace wall. The furnace wall does not need refractory bricks, but only requires thermal insulation materials. Compared with the conventional heavy furnace wall, the weight can be reduced by 60% ~ 70%, the furnace wall heat storage is reduced by 80%, the start and stop time is shortened, and the fuel consumption is reduced. The load of the furnace steel frame is greatly reduced, saving refractory materials and steel.
The third type is the pierced pipe water wall. The barbed pipe water wall pipe is made by welding many grab nails with a length of 20 to 26 mm and a diameter of 6 to 12 mm on the water wall pipe. It is mainly used to lay the gas belt. Generally, for boilers that burn fuel with low calorific value and low volatile content, in order to stabilize the fire, pierced pipe water walls are often used for laying the fire protection belt.
Wall Mounted Boiler,Water Wall Tubes,Wall Mounted Combi Boiler,Water Wall Tubes In Boiler
Jinan Yuanda Power Equipment Co.,Ltd. , https://www.ydboilerpart.com