25L Heat Treatment Vacuum Box Furnace Up To 1300℃ With Top Exhaust Valve

25L Vacuum heat treatment lab used box-type furnace up to 1300℃ with Top exhaust valve

Description:

The FZK vacuum box-type furnace is externally sealed by a metal mantle body fully, the furnace mantle is of a double-layer design, the interlayer is of a water-cooled structure, and the surface temperature is low. The resistance wire inside the furnace spirally goes through a corundum tube, the heating elements are arranged around, and the hearth is built of lightweight foam bricks. The equipment can be pre-vacuumized to 30Pa, the air inlet system flowmeter is designed at the bottom for control, and the waste gas exhaust value is arranged on the top for control. The heat treatment in the vacuum environment or atmosphere environment is realized.

➢Characteristics:

◆Working temperature: 1000℃ and 1200℃.

◆Intelligent preprogrammed temperature controller: Can edit, save and transfer multiple programs.

◆The sealing method is double-layer furnace mantle water-cooled external seal, and the surface temperature is low.

◆Lightweight foam brick heat insulation material, good thermal impact resistance, low heat storage and high strength.

◆Surrounding heating, and good uniformity of the temperature field.

◆Over-temperature protective function: The power is off automatically when the temperature exceeds the permissible set values.

◆Safety protection: The power is off automatically when the furnace body leaks current.

➢Extra Options (Please indicate when placing the order. Contact us to get more detailed information)

◆Furnace measuring system (oxygen content testing system, dew point testing system)

◆Atmosphere system (floater flowmeter, mass flowmeter)

◆Monitoring system (temperature recorder, touch screen remote monitoring)

➢ Technical Parameters

Notes: 1. The vacuum degree is cold limit vacuum. 2. Other hearth sizes can be customized according to the clients’ process requirements.

FAQ:

Q: Are you a trading company or a manufacturer?

A: We are one of a leading manufacturer specialized in all kinds of laboratory furnaces and industrial furnaces in China.

Q: Can you produce furnaces according to our requirement?

A: Yes, of course, we can. We can design and produce all kinds of furnaces according to customers’ demand.

Q: Can we be your agent in our country or district?

A: Yes, we are looking for agent and distributors nowadays. If you have interest to be our agent, please contact with us freely, we would like to give you favorite policy to support you.

Q: How do you control the quality?
A: The soul of the quality lies in the spirit of the craftsman, we well understand quality is the basic of survive of an enterprise. We always emphasize in quality control, we test each furnace to guarantee the perfect performance of our furnace before supplying it to customer.

Q: Can you provide free samples?

A: Sorry, we can not supply samples because the cost is high.

Q: How do you pack the furnace?

A: Plywood box with pallet.

Q: Can you pack the products according to our special requirement?

A: Yes, we can. but you have to bear the price spreads of different package.

Q: Can you OEM?

A: Yes, we can OEM according to your drawings.

Q: How long is you delivery time?

A: Usually 20-45 days according to your ordered quantity.

Q: What about your payment terms?

A: a. 100% T/T in advance if the amount is less than USD 1000.00;

30% T/T in advance, the balance before delivery if the amount is over than USD1000.00

b. 100% irrevocable, confirmed L/C at sight (Only when the amount is very large.)