Active Member
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[China]
Address: No 18,lefeng Road,Leyu Town,Zhangjiagang City,Jiangsu Province
Contact name:Ma
ZHANGJIAGANG SAISAER MACHINERY CO.,LTD |
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H series High Speed Ldpe Film Blowing Machine
USES:
This machine is suitable for blowing high density polyethylene
(HDPE), low density polyethylene (LDPE) and linear low density
polyethylene (LLDPE) plastic film, widely used in food, clothing,
textiles, daily necessities and other civil goods and industrial
products packaging.
The raw materials can be formulated to produce pearlite film and
degradation film.
Features:
1. Screw and barrel are made of 38CRMOALA alloy steel, which has
been nitriding treatment and precision processing, with high
hardness, strong corrosion resistance and durability.
2. The die head is plated with hard chromium, and its structure is
spiral mandrel type. The extruded molten material is uniform, and
the blown film has a good finish.
The lifting type of traction device can be adjusted according to
different process requirements.
3. The take-up device adopts pressure friction take-up or central
take-up, adjusted by torque motor, so that the take-up is smooth
and easy to change.
Parameters:
| Model | SJ-50 | SJ-55 | SJ-60 |
| screw diameter | Φ50mm | Φ55mm | Φ60mm |
| screw l/d | 30:1(L/D) | 30:1(L/D) | 30:1(L/D) |
| screw speed | 10-120 rpm | 10-120 rpm | 10-120 rpm |
| die head size | 60,80,120 | 60,80,160 | 120,160,200,220 |
| film thickness(single side) | 0.003-0.12mm | 0.003-0.12mm | 0.003-0.12mm |
| film folding width | 600mm | 800mm | 1000mm ,1200mm |
| motor power | 15kw | 18.5kw | 22kw |
| heating power | 14.3kw | 16kw | 18kw |
| capacity | 35kg/h | 40kg/h | 50kg/h |
| installed power | ≈1.8T | ≈1.9T | ≈2T |
| overall size(L×W×H) | 4.5×2.3×4.2mm | 4.5×2.5×4.2mm | 4.5×2.7×4.2mm |
