Blind Flanges are manufactured without a bore and used to blank off the ends of piping, Valves and pressure vessel openings.
From the standpoint of internal pressure and bolt loading, blind flanges, particularly in the larger sizes, are the most highly stressed flange types.
However, most of these stresses are bending types near the center, and since there is no standard inside diameter, these flanges are suitable for higher pressure temperature applications.
Blind Flange,Blank Flange,Blind Plate,Pipe Blind Flange Fuyuan Marine Accessories Co., Ltd , https://www.fuyuanmarineparts.com
YQ32 Four-Column Hydraulic Press Machine:
1) Computer optimized design, 3-beam and 4-column structure;
2) The hydraulic control adopts inserted integrated system charactcrized with large flow rate, small interior leakage, reliable action, long service life, small hydraulic impact.
3) The highly integrated hydraulic system reduces the conntecting joints on pipelines and leakage points.
4) Independent electrical control, reliable, audio-visual and convenient for maintenance.
5) Centralized button control system, with adjustment. Hand and semi-auto opcration modes at operator's choice, Fixed stroke forming process or fixed pressure forming process selected through control panel, with pressure hold and time delay functions.
6)Adjustable stroke anil pressure in the specified scope
Num-
ber
 Specifications
 Unit
 ModelÂ
Â
Y32-100B
 Y32-200
 Y32-315
 Y32-500
 Y32-630
 Y32-800
 Y32-1000
 Y32-1250
 Y32-1600
Â
1
 Rated pressure
 KN
 1000
 2000
 3150
 5000
 6300
 8000
 10000
 12500
 16000
Â
2
 Knock-out pressure
 KN
 190
 400
 630
 1000
 1000
 1600
 2000
 2000
 2000
Â
3
 Max.hydraulic pressure
 Mpa
 25 Â
 25
 25
 25
 25
 25
 25
 25
 25
Â
4
 Stroke of slide
 mm
 600
 710
 800
 900
 1000
 600
 800
 900
 900
Â
5
 Stroke of Knock-out
pressure
 mm
 200
 250
 300
 320
 350
 450
 300
 300
 350
Â
6
 Distance from slide
block centre to the
frame
 mm
 900
 1120
 1250
 1600
 1700
 1200
 1250
 1400
 1600
Â
7
 Speed of slide
 Empty descending
 mm/s
 120
 100
 80
 120
 100
 80
 60
 80
 120
Â
Pressing
 14
 12
 8
 10
 6
 8
 10
 6~10
 6~10
Â
Return
 80
 52
 42
 40
 50
 50
 50
 45
 40
Â
8
 Dimensions of table
 L-R
 mm
 720
 900
 1200
 1400
 1500
 1500
 1530
 1700
 2000
Â
F-B
 580
 900
 1200
 1400
 1500
 1500
 1600
 1400
 1600
Â
10
 Overall dimensions
of machine
 L-R
 mm
 950
 1250
 1700
 4120
 4200
 4800
 5250
 5250
 5800
Â
F-BÂ
 580
 875
 1200
 1800
 2200
 2200
 3800
 3800
 4000
Â
Height
Above
Floor
 3020
 3725
 4820
 6040
 5600
 5800
 5400
 5400
 5600
Â
11
Â
Â
Â
Â
Â
Â
Â
Â
Â
Â
Â
1.Standardization of Service "212"
2: response in 2 hours
1: provide solution in 1 day
2: solve complaint in 2 days
2.Installation Service
Installation Services are available with all HYMT machines. We dispatch technician to customer'sÂ
factory for installation and preoperation of machines.
3.Training Service
Our technician is available to your factory and offer training of how to use our machines. As well, you
 may send your technician to our company to learn how to operate machines.
4.Quality Guarantee
We guarantee the quality of machine (e.g. processing speed and working performance is the same as the data of samples making). We sign the agreement with detailed technical data.
We arrange final test before shipment. We run the machine for a few days, and then use customer's materials for test. After making sure machine is the best performance, then make shipments.
YQ32-250 4 colour hydraulic metal forging stamping machine