LLDPE Plastic ManholeRotational Moulding Products By Aluminum A356 Rotational Molds

Brand Name:J&C
Model Number:customized sizes
Minimum Order Quantity:1 SET
Delivery Time:35 DAYS
Payment Terms:T/T, L/C, Western Union
Place of Origin:Shanghai, China
Contact Now

Add to Cart

Active Member
Location: Shanghai Shanghai China
Address: #18 Shangyu Road, Xinbang Town,Songjiang District, Shanghai
Supplier`s last login times: within 25 hours
Product Details Company Profile
Product Details

LLDPE Plastic ManholeRotational Moulding Products By Aluminum A356 Rotational Molds


Step1
Plastic raw material (typically in powder form) is placed inside a mold (cast aluminum, CNC machined aluminum)
Step2
The mold is attached to an arm of a rotational molding machine, and enters the oven where it rotates (rotational molding) on two axes.
Step3
As the plastic material melts, it begins to adhere to the inside mold walls, building wall thickness and taking on the shape and texture of the interior mold surface.
Step4
After rotating in the oven, the mold enters the cooling phase, where the molten material eventually solidifies into the finished, hollow plastic part.
Step5
The part is then removed from the mold, where it undergoes a variety of secondary operations (trimming, foam-filling, assembly, etc.) prior to shipment.


1. Rotational molding, including capital equipment (machinery, processing equipment, etc.) is a cost effective option for plastic manufacturing.
2. Rotationally molded parts are 100% stress-free, have excellent impact resistance, and can withstand chemical and environmental attack.
3. Value added features, such as threaded tank necks, inserts, double walls, intricate contours, etc. can be produced via rotomolding.
4. Speed-to-market advantage: once a design is finalized, tooling can be produced in a manner of weeks, offering a distinct advantage over other processes.

Product Description

Poduct Name
aluminum A356 rotational mold for LLDPE plastic manhole
Material
Aluminum A356
Surface treatment
Polish, Sandblasting, Telfon coating
Wall thickness
8-10mm
Mould life
Over 10000 shots
Mould Process
Design, foam, casting, CNC process, Polish, Frame, Test, Packing
Platic Material
LLDPE, MDPE, HDPE, CROSS LINKED PE
Our service
help you design with our professional experience for rotational mold


China LLDPE Plastic ManholeRotational Moulding Products By Aluminum A356 Rotational Molds supplier

LLDPE Plastic ManholeRotational Moulding Products By Aluminum A356 Rotational Molds

Inquiry Cart 0