Round 300L Bucket Mould High Hardness 840x665x850mm

Three hunderd liters of round bucket mold for making plastic products.

The Materials used in Rotational Molding

All materials used in the rotational molding machine requires sufficient resistance to oxidation, high thermal stability, and ductility. Today, the process heavily depends on polyethylene since it’s readily available and easily moldable. During the manufacturing process, you will require high-density polyethylene. It supports complex design in great products, especially those used in the food manufacturing industry.

Besides, the process also involves the use of linear low-density polyethylene. The material offers high impact resistance in tanks, toys, containers, and other outdoor recreational equipment. Additionally, you may need to use polypropylene since it has a high melting point and resistance to stress.

Besides, the static –dissipative polyethylene also works best in electrical applications to prevent potentially hazardous charges. Another essential element is the cross-linked polyethylene that adds considerable strength to the molding process. Still, the objects may contain other components like PVC plastisols, nylon, and acetal. During the manufacturing process, the rotomolding machine used includes a mold spindle, an oven, and a cooling chamber.

Plastic products have strong impact resistance, high tensile strength, good oxidation resistance and aging resistance. Compared with traditional anti-corrosion storage tanks, it is inexpensive and cost-effective; plastic has the characteristics of internal and external corrosion and can be placed in a strong corrosive environment; and has excellent chemical resistance, can withstand most substance solutions, except for a few that can make it Swelling solution.

The drum has beautiful appearance, smooth inside and outside, no welding seamless, light weight, good strength, impact resistance, corrosion resistance, non-toxic and tasteless, and convenient transportation. It can be used for hot filling, and the general temperature should not exceed 60°C.

The rotomolding mold has no hot runner, cooling groove, etc., and the structure is relatively simple; the product molding process is pressureless molding, so the mold wall thickness is relatively thin and the structure is simple.

Rotomolding products have good one-time molding integrity, relatively high material utilization rate, no welding, and no leakage.

Mold production time and manufacturing costs are relatively small, and maintenance and repair are relatively easy. Molds of different sizes and different tonnages can be customized according to requirements.

Company Introduction

Changzhou Yutai Mould Co., Ltd. is a set of design, manufacturing, sales as one of the mold machinery and equipment manufacturers, specializing in making all kinds of rolling and plastic machinery and equipment molds.With an experienced team of designers, providing one-stop services in mold design (SOLIDWORKS,UG,PRO/E,CAD), mold casting, model processing, surface treatment, mold specimens, etc.We produce rolling and plastic machinery and equipment molds include: barrels, square boxes, water tower, fishing boats, charge boats, tourist boats, transportation facilities and other specific rolling and plastic machinery and equipment, sales of all kinds of rolling and plastic plastic products, and exported to overseas around the world.

FAQ

Q1: Why choose us?

A:We are a professional manufacturer of mould.

Q2: Do you provide samples?

A:No, but we can provide drawings on request.

Q3: How long is your delivery time?

A:Generally 15 days to two months, slightly different according to the quantity and size.

Q4: What is your terms of payment?

A: Payment under USD1,000, 100% T/T in advance.

B: Payment more than USD1,000, 30% T/T in advance, balance before shipment.

Q5: What is your packing?

A: usually by wooden boxes, and can be packed as your require.