Industrial exhaust fan/ Industrial ventilation fan/axial Industrial fan Product Description Welcome to GRAD,Focus on ventilation fan more than 20 years Product description 1,Our axial ventilation fan strict inspection before delivery ,You can rest assured for our quality 2,our axial ventilation fan has a special motor cooling system 3,Our axial ventilation fan is adopted cylinder type wheel structure, reduce the flow loss, improve efficiency 4, Use explosion-proof motor and can be used for the corrosion of containing flammable, explosive gas 5, Our T35-11 axial blower through the CE, CCC and ISO: 9001 certification Specification
Item | Axial ventilation fan |
Model | T35-11/BT35-11 |
Application | Used in places where inflammable and explosive gas |
Power Source | Electric Blower |
Rated Power | 0.025kw-11kw |
Total pressure efficiency | 0.64-0.77% |
Leaf blade Angle | 15°20°25°30°35° |
Spindle speed | 960/1450/2900r/min |
The impeller diameter | 280/315/355/400/450/500/560/630/710/800/900/1000/1120mm |
Total pressure | 30-420.3Pa |
Air volume | 552-64825m³/h |
Axial ventilation fan structure Axial blower usually include cylinder, impeller, motor, current collector and other parts.
Application 1. This series of fan can be used in the factory, warehouse, office, residential ventilation 2. There should be no corrosive gas and dust 3. Gas temperature below 40 ℃ T35 series axial ventilator display
Order Requirement We will appreciate it a lot if you can offer us your product performance requirements and operation environment, so that we can customize optimal production to meet your every requirement. 1. Air volume 2. Total Pressure or Static Pressure 3. Voltage and Frequency 4. Medium Temperature and Density 5. Altitude of Operation Place Packaging & Shipping Usually we use plywood package or naked package. Some of the products like fan coil unit or table tennis board have standard carton package. The shipping terms are LCL, 20’ container, 40’ container
Our Services Before-sale services: (1) Tell customers how to use our products and matters needing attention. (2) Guide customers to choose the best and economic product, recover the investment within short time. (3) Site inspection if you need. In-Sale services: (1)Quality control must be inspected strictly. (2)In accordance with the agreements stipulated in the contract. After-sale services: (1) If the project needs our installation guidance, we can send our engineer and translator. We can also send customers installation video to teach them how to fix and operate with our product. (2) Usually, our product warranty is 18 months after leaving factory or 12 months after installation. within this months, all parts broken will be responsible for our factory. (3) Regular contact with customer, consult with the customer feedback, come true with the customer's two-way communication. Company Information Shandong GRAD Group Co., Ltd. is located in Dezhou city, Shandong Province,covering an area of 450,00 square meters. It is a large modern enterprise group with central air-conditioning, ventilation, FRP products research development, design, production, sales, installation and maintenance.It is the backbone enterprise of "Dezhou • Central air-conditioned city" named by China Refrigeration and Air Conditioning Industry Association(CRAA). GRAD Group products include: central air conditioning series products(chillers, air conditioners, fan coils, cooling towers, ventilators and accessory products), FRP series products (FRP winding pipes and storage tanks), SMC moulding products (water tanks, table tennis boards, basketball boards, manhole covers, etc) . All products have been inspected by the national quality inspection department.
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