Product Introduction
An excellent sawing scheme improves the quality of the workpiece, extends the sawing life of the saw blade and speeds up the sawing speed. This is the first step in the metal products industry to improve product quality, increase production efficiency and reduce production costs in the production process. What is the difference between a hot flying saw and a cold-cut flying saw? Now, Let us discuss together
Cold Flying Saw
Hot Flying Saw
Cold flying saw VS hot flying saw:
Hot flying saw: The high-speed cutting is accompanied by high temperature and spark, and the cut end face is purple and has many burrs.
Sawing Type:
hot Flying saw: The hot flying saw is a high-speed rotation of the tungsten steel saw blade, and the contact welding pipe generates heat to break it, which is actually blown. High burning marks are visible on the surface. A large amount of heat is generated, and the saw blade exerts a great pressure on the steel pipe, causing quality defects in the pipe wall deformation.
Tolerance:
hot Flying saw:±2.5mm
![]() Cut by cold flying saw |
![]() Cut by hot flying saw |
Video
Technical Parameters
Max. Dia.(mm) | Model | Wall Thickness (mm) | Clamping Type | Drag Power (KW) | Feed Power (KW) | Cutting Power (KW) | Saw Blade Dia. (mm) | Max. Speed(mm/min) | Lathe Length(mm) | ||
Pneumatic (Mpa) | Hydraulic (Mpa) | AC | SV | ||||||||
Max.Φ25 | VLQ-25
CTCS-20 |
1.5 | 0.6 | SV7.5 | SV1.3 | AC5.5 | SV4.4 | HSSΦ325 | 120 | 4200/4810 | |
Max.Φ40 | VLQ-40
CTCS-32 |
2.3 | SV11 | SV1.8 | AC7.5 | SV5.5 | HSSΦ350 | 120 | |||
Max.Φ63.5 | VLQ-63q | 2.0 | SV11 | SV1.8 | AC7.5 | SV7.5 | HSSΦ400 | 120 | |||
VLQ-63
CTCS-50 |
3.0 | SV11 | SV1.8 | AC11 | SV7.5 | HSSΦ400 | 120 | ||||
Max.Φ76.2 | VLQ-76
CTCS-60 |
3.2 | SV11 | SV2.9 | AC15 | SV11 | HSSΦ450 | 80 | 4500/5150 | ||
Max.Φ90 | VLQ-90q
CTCS-76 |
4.0 | 10 | SV15 | SV2.9 | AC15 | SV15 | HSSΦ450/Φ550 | 70 | 4830/5385 | |
Max.Φ90 | VLQ-90
CTCS-89 |
4.5 | SV15 | SV2.9 | AC18.5 | SV15 | HSS/TCT
Φ500~Φ560 |
70 | 4830/5385 | ||
Max.Φ101.6 | VLQ-100 | 4.5 | SV15 | SV2.9 | SV15 | ||||||
Max.Φ114.3 | VLQ-114 | 4.0 | SV15 | SV15 | |||||||
VLQ-114z
CTCS-114 |
5.0 | SV15 | SV4.4 | AC22 | SV18.5
西门子 |
HSS/TCT
Φ500/Φ560 |
50 | 5580/6210 | |||
Max.Φ140 | VLQ-140
CTCS-127 |
6.0 | SV22 | SV5.5 | AC30 | SV22
西门子 |
HSS/TCT
Φ500/Φ560 |
50 | |||
Max.Φ168.3 | VLQ-168
CTCS-165 |
8.0 | SV22 | SV5.5 | SV22
西门子 |
HSS/TCT
Φ600/Φ650 |
50 | /6290 |