Product Details

Product Description

perfomance charateristics:

1. reansonable cone design which can concentrate blowing and deiction, so the air flow is bigger and energy-efficent, lower noice.

2.the frame is hot galvanized with advanced auto-maching techincs. the thickness of the galvanized layer is 275g/m3.

3. made up of 6 stainless 430BA mataerial steel, passed the dynamic balance test to ensure the weight between baldes less than 1g.

Technical Parameter

Model/Specifications	Blade diameter(mm)	Blade rotating speed(rpm)	Motor rotating speed(rpm)	Air flow(m3/h)	Total pressure(pa)	Noise decibels	Input power(w)	Rated voltage(V)	Height(mm)	Width(mm)	Thickness(mm)
JW-1100	1000	600	1400	32500	70	≤70	750	380	1100	1100	450
JW-1220	1100	460	1400	38000	73	≤70	750	380	1220	1220	450
JW-1380	1250	439	1400	44000	80	≤70	1100	380	1380	1380	450

other products:

Company Information

Qingzhou Jianwei Electric co., LTD. Is located in qingzhou city with the beautiful scenery , the site of factory is located in yi wang fu north road of qingzhou economic development zone , traffic is convenient, the geographical position is superior.The main products range is distribution box and fan series.

My company main products are: series fan fan, suction fan, livestock greenhouse, wet curtain cooling fan, fan paper, tunnel ventilation window, automatic coal-fired hot air blower and its supporting products.

since its establishment, Qingzhou jianwei electric co.,ltd professional committed to the national energy conservation and environmental protection enterprise, has a high-quality professional skilled staff team, rich professional knowledge and targeted product design, and fully meet the different needs of users.

Qingzhou Jianwei electric co., LTD. manufacture first-class products, create high-quality goods of environmental engineering as the goal, in the process of development, continuous learning innovation, forge ahead, with products professional knowledge as the guide, to serve the customer as the center, for the general customers to create a good economic benefit.

Packaging & Shipping

1. Package with carton box in completely assembled or unassembled.

For the most popular type JW1380 1×20GP loads assembled 28pcs, unassembled 130pcs.

1×40 loads assembled 57pcs, unassembled 270pcs.

2.Shipped with dry containers, set off Qingdao Port, can be delivered to the

destination Port in 15 days after receiving deposit.

Warranty: 1 Year( according to our general sales conditions)

Contact Detail

Mr.Jack Cheng

Qingzhou Jianwei Electric Co,Ltd

Mobile/whatsapp/wechat/:+86 13869652575

Email: jack@