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Rotary Annealing Line

The rotary black annealing production line is used to heat stainless steel pipes to 1050-1080 ℃. Subsequently, place it in a specialized equipment that is cooled to room temperature through water spraying. After our equipment treatment, stainless steel welded pipes meet the technical requirements of ASTM A249-04 for industrial welded pipe heat treatment. Equipped with automatic feeding and discharging devices, the feeding and discharging pipes adopt a rotary feeding method, making the pipes more evenly heated and have better performance; After heat treatment, the pipe does not deform and saves straightening process.
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Rotary Annealing Line
Introduction
Process Flow
Product Features
Parameters
Basic Info
1

Induction Heating

2

Control Table


3

Feeding

4

Liquid Spray Cooling


5


6


Material

300 series stainless steel; 2205 duplex stainless steel; nickel-based alloy

Pipe diameter

Φ219-1219mm

Wall thickness

3.0-16mm

Steel pipe length

5.8-12m

Production speed

0.1-1.0m/min

Model

HHS-L-1200/500

Power

1200KW+500KKW

Voltage

three-phase 380VAC, 50HZ

Resonant frequency

700HZ-2KHz (automatic tracking)

Power adjustable

1%-100%



Usage Steel Molding
Fuel Electricity
Scope of Application Water Tube/ Oil Pipeline
Material Applied Carbon Steel,Dual Phase Steel and Stainless Steel
O.D. Range 219-762 mm
Thickness 3.0-20.0 mm

Temperature

 1050-1200

Pre-Heating Time

 10 Seconds

Power(W)

 1600 Kw

Dimension(L*W*H)

 00

Control Type

 PLC

Heating Type

 Induction Heating

Cooling Type

 Water Cooling

Warranty

 1 Year

After-Sales Service

 Engineers Service Machinery Overseas Available

Lead Time

 45-90 Days

Standard

 ASTM, DIN, ISO, GB and etc.

Transport Package

 Waterproof Film and Pallets

Production Capacity

 20 Sets Per Year

Package Size

 32.00cm * 1.50cm * 1.80cm

Package Gross Weight

 25000.000kg


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WhatsApp：+86-158-1561-9854 
Tel: +86-139-2821-9289 
E-mail: hangao@hangaotech.com 
Add: No. 23 Gaoyan Road, Duyang Town, Yun 'anDistrictYunfu City. Guangdong Province

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