Model NO.: OEM
Surface Handling: Zinc Plated
Certification: ISO, RoHS
Main Material: Aluminum, Steel and Plastic
Folding Size: 64X38.5X5cm
Loading Plate Size: 28X38.5cm
Feature: Eco-Friendly
Trademark: POWERKING
Transport Package: Carton
Specification: RoHS, REACH, ISO9001: 2000
Origin: China
HS Code: 87168000
Folding Hand CartThe Handy Mover folding hand truck is lightweight, easy to handle, and perfect for lighter loads.
With the push of a button the handle extends and locks into position. Pull down the nose plate and the wheels automatically move into working position. Hundreds of uses for light duty deliveries around town or in the office. Sales reps, teachers, and travelers will find this hand truck to be a valuable tool day in and day out.
· Space saving folding design. Fits into small storage spaces or car trunks.
· Elastic straps for securing load.
· Aluminum construction...
· Fits into overhead airline compartments.
· Non-marking shock absorbing rubber tread wheels.
Main material: Aluminum, steel and plastic
Folding size: 64X38.5X5cm
Extending height: 90 and 100cm
Loading plate size: 28X38.5cm
Wheel size: 12cm
Net weight: 3.14kgs
Max load: 60kgs
Â
|
1.Q:Are you a factory or trading company? |
| A:We are a factory. |
|
2.Q:Where is your factory located? How can I visit there? |
| A:Our factory is located in Qingdao, Shandong Province, China. All our clients, from home or abroad, are warmly welcome to visit us! |
|
3.Q:What is the material of your products? |
| A: We could make the products according to your requirement. |
|
4.Q:How can I get some samples? |
| A: We are honored to offer you samples. |
|
5.Q:How does your factory do regarding quality control? |
|
A:"Quality is priority. Qingdao Guanyu people always attach great importance to quality controlling from the very beginning to the very end.  |
Extrusion Conical Twin Screw Barrel
Twin screw extrusion
Simply described, the twin-screw extruder is a machine consisting of two co-penetrating and self-cleaning identical screws which are mounted on shafts and rotate in the same direction in a fixed closed housing called [barrel" . The twin-screw extruders operate continuously with very short residence times.
The parallel twin screw and the conical twin screw
According to whether the screw axis is parallel or not, the twin screws can be divided into the conical twin screw and the parallel twin screw, where the parallel twin screws are divided into fully intermeshing type, partly intermeshing type, non-engaged type, etc. In the case of parallel screws, the feed end and the die end have the same diameter.
The diameter of the screws in the conical twin-screw extruder is larger at the feed end and smaller at the die end.
Extrusion Conical Twin Screw Barrel,Conical Twin Screw Barrel,Conical Screw Barrel,Conical Screw For Extruder
Ningbo Jinyi Precision Machinery Co., Ltd. , https://www.jinyi-machinery.com