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One Stage Injection Stretch Blow Molding Machine

Model No:

BT-S

Products Name: One Stage Injection Stretch Blow Molding Machine

Features Specifications:

Model BT-S is equipped with 2-station servo table and side-blow system. After injection the servo table rotates 180 o, a servo screw then transfers a neck plate with preforms to the side-blow station. Using side-blow system a bigger work space is available, and optional devices: gate trimmer and product conveyor etc can easily be mounted inside the machine. This model is good for small containers with short cycle time.
Model BT-J, has the same benefits, but is for wide-mouth jar applications, and its a stronger machine with higher injection clamping force.

SPECIFICATIONS

Model name Unit BT-3S BT-4S
Injection Part
Screw Diameter mm 28(1) 45(1)
Theoretical Injection Volume cm3 96 223
Plasticizing Capacity (PET) kg/hr 25 64
Screw Rotation Speed r.p.m. 0 - 100 0 - 100
Clamping Force ton 40(2) 60(2)
Opening Stroke mm 300 300
Blow Part
Blow Mold Clamping Force ton 20 30
Blow Mold Opening Stroke mm 120 150
Stretch Stroke mm 300 350
Electric Part
Electric Power (Pump) Hp/kw 25.0 / 18.5 40.0 / 29.7
Table Servo Motor Hp/kw 2.0 / 1.5 3.0 / 2.2
Heater Hp/kw 12.6 / 9.5 15.6 / 11.6
Hydraulic
Oil Tank Capacity liter 250 450
Max. System Pressure kg/cm2 140 140
Cooling Water Capacity l/min 400 600
(1)Screw diameter could be different depends on product weight.
(2)Clamping force could be different depends on product neck diameter.
REMARKS: THE SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE AS MACHINES ARE MODIFIED TO UPGRADE PERFORMANCE.
Product Range Model BT-S Series
Model BT-3S
Cavity No. 2 4 6 8
Mold Pitch, mm 150 75 50 37.5
Suitable Product Bottle with Normal Neck Size
Bottle Volume < 2000ml < 500ml < 200ml < 50ml
Max. Neck Dia., mm <45 <30 <28 <15
Max. Bottle Dia., mm <110 <70 <45 <33
Model BT-4S
Cavity No. 4 6 8
Mold Pitch, mm 105 70 52
Suitable Product Bottle with Normal Neck Size
Bottle Volume < 1500ml < 400ml < 200ml
Max. Neck Dia., mm <40 <32 <22
Max. Bottle Dia., mm <100 <65 <45

One Stage Injection Stretch Blow Molding Machine
 About Us
In reply to rapid increasing demands of PET bottle in the markets Blowplas Technology Co Ltd has put utmost efforts in developing latest technology and providing reliable servicing. Thanks to the restless efforts of the staff and personnel, Blowplas is now in a position to provide customers throughout the world with the products highly competitive in performance quality and price and the global distribution and services network. From machine, molds to final product, Blowplas is the right partner you can trust and rely on.
En respuesta al rápido aumento de la demanda de botellas PET en los mercados Blowplas de Tecnología Co Ltd ha puesto mayor esfuerzo en el desarrollo de tecnología más avanzada y la prestación de servicios fiables. Gracias a los esfuerzos implacables del personal, Blowplas se encuentra ahora en una posición para ofrecer a los clientes en todo el mundo con los productos altamente competitivos en la calidad y el precio y en la distribución mundial y la red de servicios. Desde las máquinas, los moldes hasta el producto final, Blowplas es el socio ideal que se puede confiar y contar.
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