LOCATION：Spiral tube production line
Beveling machine for treatment ends of steel pipes
The flat head inverted edge machine is arranged with opposite head, with the working mode of flat head inverted edge respectively, steel pipe center positioning, clamping device and nose fixed on both sides.
The steel pipe transported from the roller road is initially positioned on the roller road, and the dial device dials the steel pipe to the bench from the roller road. Roll onto the flat-head receiver.
The steel pipe falls into the lower
clamping seat of the clamping device, the upper clamping seat clips the steel
pipe, th
e nose on both sides start, observe the fast forward to the inverted
edge knife near the outer end of the steel pipe, manual operation into the work
inlet, and the flat head at both ends of the steel pipe. After observing the
end surface level, the nose retreated quickly (manual). End of the clamping
device is open.
The dial dials out the steel pipe, so far, the flat process of a steel pipe is completed. 33
Press for hydraulic testing of steel pipes
Hydrostatic test machine (referred to as: hydraulic press)
is the auxiliary equipment of spiral welding pipe unit, which is mainly used
for the pressure testing of spiral welding pipe. Our company produces various
types of hydraulic test machine. After years of production experience, the
existing hydraulic test machine model design is gradually improved. This
machine is a single pressure test, the structure is divided into three beam
type and four beam type, the overall structure is reasonable, stable, after the
production test has achieved a good use effect. At the other end surface sealing,
low pressure pump water, high pressure pump pressurization. It is suitable for
the hydrostatic test of the production petroleum department standard and high
grade pressure steel pipe. The equipment is composed of mobile support, fixed
Press for hydraulic testing of steel pipes
|
NAME |
MODEL |
Board width |
Processing thickness |
|
1020Press for hydraulic testing of steel pipes |
Φ219mm-Φ1020mm |
350mm-1000mm |
3mm-12mm |
|
1620Press for hydraulic testing of steel pipes |
Φ219mm-Φ1620mm |
400mm-1500mm |
5mm-16mm |
|
2220Press for hydraulic testing of steel pipes |
Φ426mm-Φ2020mm |
500mm-1500mm-1800mm |
6mm-20mm |
|
3220Press for hydraulic testing of steel pipes |
Φ630mm-Φ3220mm |
1000mm-1500mm-1800mm-2000mm |
6mm-25mm |
|
3820Press for hydraulic testing of steel pipes |
Φ820mm-Φ3820mm |
1000mm-1500mm-1800mm-2000mm |
6mm-25mm |
|
4500Press for hydraulic testing of steel pipes |
Φ820mm-Φ4500mm |
1000mm-1500mm-1800mm-2000mm |
6mm-25mm |
|
5000Press for hydraulic testing of steel pipes |
Φ820mm-Φ5000mm |
1000mm-1500mm-1800mm-2000mm |
6mm-25mm |
|
6000Press for hydraulic testing of steel pipes |
Φ1220mm-Φ6000mm |
1000mm-1500mm-1800mm-2000mm |
6mm-25mm |