1.    Installation method of universal extraction hood

1.According to the workplace and the installation position of indoor environment choose extraction hood, fixed at the top of a smallpox hole punch, use M8 expansion screws to fixed frame on the top

2. Inserted the expansion pipe fixed frame exhaust duct hole, use pipe hoop lock expansion pipe and the exhaust duct to screw decorative plate positioning

3. Tighten the gas-collecting hood

4.Connect exhaust outlet and exhaust system

2.   The attention of extraction hood

1.       Push and pull the gas-collecting hood don't too hard

2.       Telescopic pipe with fixed frame in the vertical plane cannot exceed 90 degrees, otherwise rebound

3.       Installation height, smallpox and inspiratory mouth maximum vertical distance 2440 mm, the minimum 1710 mm

Different products need to use different packing. As shown in the picture,  our worktop, glass, cabinets, respectively, with boards, wood case and carton packaging. Fully guarantee every product transportation safety.

Guangzhou Hopui Laboratory Equipment Co., Ltd. is professional in lab projects, dedicated to laboratory system engineering solutions. We supply all process including laboratory design, laboratory equipment production, laboratory furniture installation and after- sale service. We have high-quality production lines, and use the best lab furniture materials and a modern standard from the USA and Europe. We can make the whole lab projects match your laboratories with our perfect design.

Our company

Our factory

Our certificate

Our other goods can be chosen

Application of our product

When we begin to cooperation, we will provide the following services for you

1.)Completely according to your request to production of goods for each one.

2.)Report the production progress at any time, and send pictures to you to check.

3.)Packing like picture. the packaging is solid and firm. Cartons will be printed on your company's information, can be done without any information of our company if you need.

4.)Have corresponding label on each product of the packaging , it is easy to put and installation.

5.)Documents provided accurately.

6.)Follow up the shipping company information at any time, to remind the time of arrival.

7.)After receiving the goods, we will send you the installation video or installation drawing, solve any problems for you at any time.

Q1: Why does a safety cabinets play an important role in laboratory?
A: 1.Store the chemicals safely, reduce the risk of fire.
2. Guarantee supplies rescue time when the fire broke.
3. Improve the degree of recognition of chemicals.
4. For the storage of flammable liquids and chemicals to provide security protection.
5. Improve the convenience of Chemicals in the work area.
6. The system of the lock improves the safety.

Q2:How many type of the chemicals safety storage cabinet?
A: Four,
1.Flammable Liquids Safety Cabinet
2.Combustible Lliquids Safety Cabinet
3.Corrosive Lliquids Safety Cabinet
4. Foxic Substance Safety Cabinet

Q3:How to choose the flammable liquid and chemical safety storage cabinets?
A:1.Storage capacity,according to the volume of chemical containers, select the appropriate safety cabinet storage.
2.The environment, according to the laboratory environment, choosing floor, desktop or ventilated storage.
3.Chemical properties, depending on the type of you want to store chemicals, to determine the storage requirements, select the appropriate storage.
4.The management of special chemicals for toxic or hazardous chemicals reagents, need to use special drug safety cabinet storage, to ensure safety.

Q4. How long will the goods can be ready?
A: Usually 10- 15 working day after your payment.

Q5. How about your package and shipping port?
A:We provide standard export plywood case and pallet. Our shipping port are Guangzhou/ Shenzhen or according to customer's requests.

Q6. What is your price term?
A: EXW, FOB, CIF, CIR and we also can accept your term.

We are not only laboratory funiture manufacturer,but also is your partner to slove the laboratory design,installation and use.
If you are interested in our products or want to learn more informations,feel free to contact me please,I will be happy to service you!