Mold Rotational Plastic Septic Tank Iron Mold
Product Discription
The principle of rotational molding of plastics is simple.
Basically the process consists of introducing a known amount of
plastic in powder, granular, or viscous liquid form into a hollow,
shell-like mold.The mold is rotated and/ or rocked about two
principal axes at relatively low speeds as it is heated so that the
plastic enclosed in the mold adheres to, and forms a monolithic
layer against, the mold surface. The mold rotation continues during
the cooling phase so that the plastic retains its desired shape as
it solidifies. When the plastic is sufficiently rigid, the cooling
and mold rotation is stopped to allow the removal of the plastic
product from the mold.
Product Parameter
| Automation Grade | Automatic |
| Material | Cast Iron |
| Mould Life | 7000-10000 |
| Number Of Cavities | 1 |
| Pattern | Plain |
| Shape | Round |
| Surface Finishing | Polished |
| Surface Treatment | Mirror polishing |
The surface treatment of iron mold generally has the following ways and characteristics:
Teflon is more suitable for those rotational molding products
without special-shaped parts and low dimensional accuracy
requirements, such as small storage tanks, but, it is not suitable
for products with large plane. The advantages of the product are
high smoothness, uniform color, easy demoulding, and good handle of
the surface. The disadvantages are high production cost, large
deformation of products, easily fall off coating, difficult
repairment and so on.
Product Advantages
- The mould is subjected to stringent test procedures based on its
strength.
- It is manufacture using best quality Mild Steel.
- An economical and easy way of casting different shapes and
capacities of septic tanks.
- Best suited for use in various types of rotational moulding
machines.
- The mould has smooth finishing.
- The mould has precise dimensions and shape.
FAQ
1. Can you provide sample?
Yes, please feel free to tell us, also your own design is welcome
to make sample for you, After confirming the authenticity of your
company, we are willing to provide small quantities of free
samples.
2. What types of rotomolding machines do you manufacture?
It is fast and easy to start once you can send your product drawing
or picture with size or sample to us! What is more, we will do more
works to help you get the perfect product, such as:
a.Product material, structure, application,thickness ,inserts;
b.Mould material, locking system, hoist safety,machine placement,
demoulding effciency;
c.Sample tes. All above is respect to customer' s initial design or
work under confirmed modifcation, a professional manager to follow
up from start to final accept.
