Steel tube heating furnace

Introduce：Steel tube heating furnace technology selection method , steel tube heating furnace induction furnace body selection method, steel tube induction heating furnace, steel tube induction heating furnace, steel tube induction heating equipment manufacturer

Consultation

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Introduction

Consultation

A, steel tube heating furnace:

According to the buyer technical requirements, we need to steel furnaces include frequency power station 1, station 1 and a compensation capacitor counter stage furnace body.

Steel pipe heating furnace process conditions and technical parameters :

1. Heating temperature: 900 °C ~ 1000 °C

2. Steel pipe dimensions: outer diameter: Φ 350mm, wall thickness 8-16mm ;

Heating the steel pipe furnace technology selection method

Serial number	power	Steel pipe outer diameter	Steel pipe wall thickness	Heating temperature	heating time	Steel pipe speed
1	500KW	Φ 350	§ 8	1000 °C	156 seconds / meter	380 mm/ min
2	500KW	Φ 350	§ 16	1000 °C	305 seconds / meter	200 mm/ min
3	1000KW	Φ 350	§ 8	1000 °C	78 seconds / meter	770 mm/ min
4	1000KW	Φ 350	§ 16	1000 °C	153 seconds / meter	390 mm/ min

B, IF power supply selects the latest development of IF power supply characteristics of our company .

1. Technical indicators:

1.1 , the startup success rate can reach 100%

1.2 , the rectification power factor is greater than or equal to 0.92

1.3 , with temperature interface for temperature closed loop control

1.4 , with internal and external conversion and automatic manual conversion

1.5 , all digital, no relay control loop, making the system stable and reliable

1.6 , with over-current, over-voltage, under-pressure, phase loss, water pressure, water temperature and other complete protection, to ensure that any faults are not damaged

2 , technical characteristics:

2.1 , medium frequency power supply

2.1.1 , the principle of the main circuit of the intermediate frequency power supply:

Due to the small power, the IF power supply can use 6- pulse waves, and its harmonics to the power grid will not exceed the standard. The principle of the main circuit is shown in the figure below.

C, steel tube heating furnace induction furnace body selection method

Because of the need to replace different sizes of sensors when heating steel pipes. We have fully considered its quick changeability in the manufacture of the sensor.

The furnace is designed with a fixed bracket that can be adjusted up and down. Through the adjustment of the manual worm gear lifter, the center lines of the furnaces of different specifications can be realized at the same height. It can effectively ensure that the steel pipe passes through the inductor smoothly without colliding with the furnace body.

Water quick change connector

For ease of operation, a quick-change coupling is used in the design of each water line joint, as shown in the upper right figure. Its material is made of stainless steel grade 316 . Mainly composed of threaded interface parts, hose interface parts, fastening wrenches, sealing washers, etc. The biggest feature of this quick-change joint is that the threaded interface parts and the hose interface parts can be matched with each other, and the fastening handle is convenient to operate and has good sealing performance.

Furnace lining

The furnace lining adopts silicon carbide or integral knotting method, and the use temperature is above 1450 °C, which has good insulation, heat insulation, and resistance to chilling heat and impact resistance.

Steel pipe heating furnace conditions

IF power supply: 380V ± 10% 50HZ

Transformer required capacity: 500KW: 600KVA capacity

1000KW: 1200KVA capacity

Delivery time of steel tube heating furnace : completed within 45 days after the contract takes effect .

Steel tube heating furnace composition and price :

500KW steel tube heating furnace offer:

Serial number	Steel tube heating furnace name	Quantity	price
1	KGPS-500KW/0.5KHz intermediate frequency power supply	One	9 .5
2	Compensation capacitor cabinet	One	3.5
3	Heating furnace	One	3.0
4	Furnace up and down adjustment mechanism	1 set	1.0
5	Connect water-cooled cable and copper busbar	set	0.5
Steel tube heating furnace total price:

1000KW steel tube heating furnace offer:

Serial number	Steel tube heating furnace name	Quantity	price
1	KGPS-1000KW/0.5KHz intermediate frequency power supply	One	16 .5
2	Compensation capacitor cabinet	One	4.5
3	Heating furnace body GTR-350	One	3.0
4	Furnace up and down adjustment mechanism	set	1.0
5	Connect water-cooled cable and copper busbar	set	0.5
Steel tube heating furnace total price: