Lamp Cover Making Aluminum Rotational Molds 10000 Shots Mould Life
What is Rotational Molding?
Rotational moud or Roto Molding which is a high temperature, low
volume, low pressure thermoplastic forming process .It mainly suite
for producing hollow, one piece parts such as large oil or chemical
tanks, kayaks, point of purchase displays, frames, cases,
carts, dispensers, park equipment. The material can be UV resistant
which can ensure the outdoor use of your products .
|Shaping type||Rotomolding mold|
|Mould material||Aluminum A356 6061T6 Block CNC|
|Product material||LLDPE/HDPE/LDPE/MDPE mixing powder or modified powder|
|Mould thickness||8mm-12mm Customized|
|Product wall thickness||4mm-8mm Customized|
|Mold making technology||Die casting and CNC|
|Design Software||CAD/UG etc.|
|Work Flow||Drawing confirmed→mold design→mold making→manufacture|
Genernal tools specifications:
1- Foam tooling model as casting patterns. Or, Block CNC machined
2- Aluminum castings with cast mounting posts. (Nominal 5/16” wall
3- No or minimal porosity, guaranteed not to blow holes.
4- 2” wide x 9/16” parting lines.
5- Tongue and groove parting lines, pins design also available.
6- Tongue is on the side that will mount to arm. (So plastic powder
isn’t spilled into groove)
7- Two options for texture, 0.8mm/1.5mm shoot blasted. Mat or shiny
8- Fabricated frame, minimum (1-1/2” x 1-1/2” mild steel tubing)
9- Spring loaded mounting system available.
10- Heavy duty Clamps designing available.
11- Mild steel lifting hooks available.
12- Teflon treatment available.
13- Required tools shrinkage according customer.
Our factory devoted in rotational molding industry with many years
experiences, professional in aluminum rotational mould
1. we can assure rotomolding product easy to demould without damage
2. Without air hole/not smooth /defect on surface,
3. flexible design can according to sample/3D drawing/even pictures
4. Short lead time
5. high efficiency open molding time within 35days ,
6. uniform shaping thickness, high precision,product thickness also
7. OEM available
8. rotational plastic molding machine can work diameter 5M product.
9. Lower cost for product assembly,we can assist foreign customer
to complete product assembly,saving assembly cost.
10. Good edge strength of product,the thickness is less than 5mm,
it won’t easy to damage and improve the safety of product.
11. Adding special function, by adjust product wall thickness and
filling in foam to realize temperature/sound insulation,
12. Flexible design for place various of inserts to reduce the cost
SUZHOU ZHUOHE MOULD TECHNOLOGY
specialized in custom aluminium rotatioanl moulds, located in
Taicang city of Jiangsu, which is very close to Shanghai, one hour
from Hongqiao Airport, two hours from Shanghai Pudong International
Mr.Guangming Huang, the founder of Zhuohe, with over 28 years
experience in rotational moulds filed, he joined in 2008 Beijing
Olympic drum project, 2010 Shanghai Expo Madrid project, China
military case projects. Now he is leading a team with over 15 years
experience in building aluminum rotational moulds, well mastered in
developing cleaning machine part moulds, auto & fuel tank
moulds , icebox series moulds, kayak moulds, planter moulds and so
Company plant covers an area of 6000 square meters, with 6 CNC
machines and 3 rotomoulding machines and other related equipments.
The annual tooling production capacity about 300 sets and molding
plastic parts over 1200 tons. Exported to all countries in the
We offering one-stop service, from mould design to finished plastic
parts ,as long as a sample or an approved drawing is sent to us,
you can expect a sample within lead time.
Good quality, Good price, Good service.