120*120*25mm Remote Control Radiator Fans 2500rpm Intertool Antminer Fans 12volt Mini Machine Container Used

 

Packaging details:
Two layer packaging, pcs/CTNPackaging size: 

43*28*43CM

Lead time:

1. Samples within 4 days

2. Mass production within 7-10 days

3. If do the waterproof fan need 1 week more

Express:
 

 

 

Optional functions:

 

-1. Waterproof function with IP55 or IP67 level

 

-2.Auto-restart function

 

-3.Stopage Alarm function(RD function with 3 lead wires)

 

-4.Speed detection function( FG function with 3 lead wires)

 

-5.Temperature control speed function(PWM function with 4 lead wires)

 

Optional bearing types:

 

-1.Sleeve bearing(lower price):The sleeve was inported from Germany with stalbe performance and easy installation

 

-2.Ball bearing(high price):we use the NSK ball which is imported from Japan,it is charactered with high quality,low noise level and easy installation.

 

Guarantee:

 

-3 years warranty for ball bearing fans

 

-1 year warranty for sleeve bearing fans

  

 

Equipments&workshop:

 

Question & answer:

 

-1. What kind of cooling fans or centrifugal fans are supplied by your company?

      Answer: we can provide DC cooling fan,  AC cooling fan, EC cooling fan and blower fan.

 

-2. What kind of information should be provided by the customer before order?

      Answer : please kindly advise Size, Rated voltage,  Bearing type, Speed or air flow,Lead wires.

 

 -3. How many kind of  bearings for cooling fans are there in your compnay at present?

      Answer : now we have two types bearing for the fan, sleeve bearing and ball bearing. 

 

 -4. How to detect the data of cooing fan in your company?

      Answer:  the speed and voltage are detected by the tachometer, air flow is found by wind tunnel.

 

-5. How to control the quality of products in your company.

      Answer:  100% total testing before each fan dispatched.

 

Packaging details:
Two layer packaging, pcs/CTNPackaging size: 

43*28*43CM

Lead time:

1. Samples within 4 days

2. Mass production within 7-10 days

3. If do the waterproof fan need 1 week more

Express:
 

 

 

Optional functions:

 

-1. Waterproof function with IP55 or IP67 level

 

-2.Auto-restart function

 

-3.Stopage Alarm function(RD function with 3 lead wires)

 

-4.Speed detection function( FG function with 3 lead wires)

 

-5.Temperature control speed function(PWM function with 4 lead wires)

 

Optional bearing types:

 

-1.Sleeve bearing(lower price):The sleeve was inported from Germany with stalbe performance and easy installation

 

-2.Ball bearing(high price):we use the NSK ball which is imported from Japan,it is charactered with high quality,low noise level and easy installation.

 

Guarantee:

 

-3 years warranty for ball bearing fans

 

-1 year warranty for sleeve bearing fans

  

 

Equipments&workshop:

 

Question & answer:

 

-1. What kind of cooling fans or centrifugal fans ar

U Groove Ball Bearing-We are engaged in the production this type of U groove track roller bearing mainly in material of carbon steel, with the surface being zinc/ copper plated.  We can supply various kinds of bearings according to customers' requirements. Our products enjoy great popularity in the worldwide markets, like Asia, Europe and the USA.Apply to gate track(gate track bearings) and furniture sliding door roller