CTR-300 PVC Rubber and Plastic Testing Machine TORQUE RHEOMETER

• After-sales Service: yes, yes
• Warranty: one-year, one-year
• Motor Brand: INVT servo motor
• Power Supply: 220VAC, 14A, E≤4Ω
• Temp. Control: 6 segments
• Cooling Control: 4 segments of compressed air
• Model NO.: TBTCTR-300
• Torque Check Accuracy: 0.5%F.s
• Transport Package: Plywood Packing
• Specification: Motor: Aigeruite
• Trademark: TBT
• Origin: China
• HS Code: 90158790
• Production Capacity: 1 Sets One Month

Product Description

Torque Rheometer Main Control
Model: TBTCTR-300
 

 

Product Description

The TBTCTR-300 torque rheometer can evaluate the flow, plasticization, shear and thermal stability of polymer, and provides the most closely related dynamic measurement methods for teaching research and guiding production. Under the condition which is similar to actual processing conditions, machine can do the continuous, accurate and reliable determination of rheological properties of materials, such as evaluation of thermoplastic polymer processing viscosity, shear stability, features, and the curing reaction of thermosetting polymer crosslinking properties or elastomer sulfide.

CTR-300 torque rheometer is composed of control unit, torque Rheometer banbury device, single screw mixing unit , computer, printer and related software. The control main unit can make up different measuring system combined with different functional units. The closed banbury device is as a small internal mixer, consists of a
detachable mixing chamber in shape of "∞" and a pair of rotors rotating in opposite directions at different speeds.The small single-screw extrusion system can be equipped with different screws to simulate various actualmachining processes. The machine is available for floor type or bench top type as options.

Measuring the polymer rheological properties, formulation design of new polymer materials, factory simulation production, teaching and research experiment demonstration.

 

Product Parameters

• TBTCTR-300 Main Control

  Motor Brand	INVT servo motor
  Power	4Kw
  Power Source	AC220VNE, 14A, E≤4Ω
  Computer	Lenovo desktop computer
  Temp. Control	6 segments
  Temp. Range	Room temperature to 350ºC
  Temp. Control Accuracy	±0.5ºC
  Cooling Control	4 segments of compressed air
  Torque Measuring Range	0~300N.m
  Torque Check Accuracy	0.5%F.s
  Rotate Speed	2~200rpm(stepless)
  Speed Accuracy	0.5%F.s
  Melt Pressure Measuring Range	0~100Mpa
  Melt Pressure Measuring Accuracy	0.5%F.S

Software:

1. Measuring and control
2. Mixer data processing system
3. Extruder data processing system

Polymer melt viscosity measuring data processing system


Mixer:

Mixer Volume	60ml
Material	STAVAX die steel imported from Sweden ASSAB ASSABSTAVAX
Rotor Type	Roller
Treatment on the Rotors	Nitridation
Nitridation Depth	≥0.2mm
Temp. in the Mixer Cavity	RT-350ºC
Temp. Control Accuracy	±0.5ºC
Heating Rate	200ºC/11minutes
Gear Ratio	3:2
Torque Range	0-300Nm
Temp. Sensor	K-shaped thermocouple
Heating Method	Electrical heating
Heater	Imported heater
Heating Power	1700W
Heating Range	3 segments
Cooling Method	Compressed air cooling

Single Screw Extruder:

Screw Length-Diameter Ratio(L:D)	25/1
Screw Diameter	20mm
Screw Barrel Material	38CrMoAl
Compression Ratio	2.4/1
Total Heating Power	2800W
Electric Heating Temperature Range	RT~350ºC
Heating Rate	200ºC/11 min
Temperature Sensor	Imported heating ring
Heating Measuring Area	Four-stage electric heating
Cooling Method	Compressed air cooling
Brace Mouth Size	Ø 3mm x2mm

• Configuration

No.	Description	Unit	Qty.
1	Power cord	Pc	1
2	Signal cable	Pc	1
3	Tool box	Pc	1
4	Hex wrench	Suit	1
5	"C" wrench	Pc	1
6	Monkey wrench	Pc	1
7	Loading hopper	Pc	1
8	Safety copper pin	Pc	4
9	5kg weight	Pc	1
10	485 convertor	Pc	1
11	Copper shovel	Pc	2
12	Copper brush	Pc	2
13	Cross junction plate	Pc	1
14	Screw unlock pin	Pc	1
15	Cotton gloves	pair	1

 

 

 

 

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FAQ

1. How long is the delivery time?
Normally goods will be shipped out within 7-10days after contract signed and down payment received.

2. Is it possible to make our own brand/logo on your product?
Yes, but depends on MOQ.

3. What's your MOQ?
This depends on different types of products. If it is a large machine, the MOQ is usually 1 set. For small instruments, such as thermometers, the MOQ is 50 pieces.

4. What kind of payment term you accept?
Normally,
1) If total contract value less than USD 10,000.00 : 100% T/T in advance after contract signed.
2) If total contract value more than USD 10000.00 : 50% T/T in advance after contract signed and 50% T/T after receipt of BL copy. Or, irrevocable LC is acceptable.