Remarks
1.GXY (HB) B-18, 18 (D) model is adapted to the diameter of the bobbin diameter of 165mm.
2.The GXY (HB) B-21, 21 (D) model is adapted to the diameter of the bobbin diameter of 190mm.
3."D" means subdivision.
4.7, 8 layers of yarn without working platform.
technical data
Design temperature: 160 degrees centigrade
Maximum working temperature: 140 degrees centigrade
Design pressure: 0.5MPa
Maximum working pressure: 0.45MPa
Heating rate: 20 centigrade -130 C for about 30 minutes (steam pressure is 0.7MPa)
Cooling rate: 130 centigrade -80 C for about 20 minutes (cooling water pressure is 0.3MPa)
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