1.Plastic extruder. 2.PP PE PPR PVC products making. 3.Single or conical twin screw extruder can be chosen. 4.Good quality.

Plastic Extruder:

1.Plastic extruder can produce PP PE PPR PVC profile pipe board sheet granules.

2.Plastic extruder can equip with single or conical twin screw according to raw material of product making.

3.Plastic extruder material adopts satinless steel, barrel screw use 38CrMoAIA.

4.Screw Nitriding depth of 0.5-0.6mm, hardness HV740-940, surface roughness Ra ≤ 0.8um. 

5.Heating zone: Cast aluminum ring heater + Stainless steel shell + cooling fan.

6.Cooling device: Fan with air as the media to provide accurate temperature control. 

7.Barrel cooling method:Cylinder surface groove, set with brass, aluminum heating tank and inner wind circle, with oil cooling and air-cooling at the same time, more precise temperature control.

8.Equipped with Quantitative feeding system and Vacuum air exhaust device

9.Extruder operation system adopts:AC motor,ABB frequency speed governor, Japanese RKC temperature controller ,SIEMENS contactor.

10.Low-voltage apparatu brand:     

Button,toggle switch:         France Schneider

Contactor:                           SIEMENS

Air switch:                           DELIXI

Intermediate relay:            OMRON

Temperature controller:   Japanese RKC

Ring heater:                Stainless cast aluminium heater

Plastic extruder specifications:

Model	SJZ-45	SJZ-51	SJZ-55	SJZ-65	SJZ-80I	SJZ-80II	SJZ-92
Screw diameter(mm)	45/90	51/105	55/110	65/132	80/156	80/172	92/188
Max.Rotational speed of screw(rpm)	45	45	45	45	34.7	34.7	34.7
Main motor(kw)	15	18.5	22	30/37	55	81	110
Capacity(kg/h)	110	125	150	260	400	400	800
Central height(mm)	1000	1000	1000	1000	1100	1100	1200
Net weight(kg)	3000	3000	3500	4000	5500	5500	8000
Dimension(L*W*H)(M)	3.3*1.2*2.1	3.6*1.1*2.1	3.6*1.1*2.1	4.2*1.5*2.4	4.7*1.5*2.4	5.0*1.6*2.6	6*1.6*2.5

Model	SJW90/25	SJW105/25	SJW120/25	SJW150/25	SJW45/33	SJW60/33	SJW75/33	SJW90/33	SJW120/33	SJW150/33
Screw diameter(mm)	90	105	120	150	45	60	75	90	120	150
L/D	25;1	25;1	25;1	25;1	33;1	33;1	33;1	33;1	33;1	33;1
Transmission Power(KW)	55	75	90	132	37	75	110	160	280	400
Center Height	1000	1000	1000	1000	1000	1000	1100	1100	1100/1300	1300
Output(kg/h)	140	200	240	350	150	300	450	600	900	1200

Plastic machine images:

Well Performance PVC Plastic Extruder for PP PE PPR PVC