DONGYUAN sculpture spherical steel ball factory for park
1. The raw materials of DONGYUAN steel ball manufacturers is sourced from prestigious vendors in order to match the global quality standards.
2. The product is not easy to build up the heat. Its components are designed to effectively draw the heat out of the light and then transfer it into the air.
3. The product features water resistance. The fabrics used has good impermeability, which makes it behave well in case of torrential rain.
4. Customers who bought this product are all fascinated by its bright-colored glaze. They said the glaze makes it look like high-end tableware.
Blue Metal Color Ball
Specification
Outer Diameter: Blue Metal Color Ball;
Thickness: 0.8mm;
Production Procedure: Cutting, Stamping, Welding and Polishing. For production video, please click
;
Surface: Mirror Gazing Polished Color;
Customization: Drilling with one or more holes; Laser-cutted Pattern; Laser/Carved/Etched/Painted/Plated Logo etc.
Manufacturing
How to make plated stainless steel balls?
Step 1: Prepare stainless steel sheet.
To make a stainless steel ball, we should first calculate stainless steel sheet in need. There are two major methods in producing stainless steel hollow spheres. For larger spheres of over 400mm, stainless steel sheet will be cut, shaped and welded in the shape similar to a ball after calculation of sheet. In this way, we will have crude balls. For smaller spheres, please see the following procedure.
Step 2: Pressuring.
For smaller-size hollow stainless steel balls, they are flat stainless steel sheet and then shaped in a mold mechanically. For large stainless steel balls for more than 400mm, they are shaped by special machine which pumps gallons of water inside through a open hole on the ball, slowly turning it round due to water pressure. However, a ball will not be flat on the surface but will become afterwards. While pumping, a ball will be placed on a large pool of sand. A ball will be pumped and rolled on the sand and become flat on the surface eventually.
Step 3: Polishing.
After we finish pressure, we will get an almost-round and flat stainless steel sphere. Afterwards, it will be polished for several times and cleaned by using polishing machine and polishing wax, but most importantly efforts from professional workers.
Step 4: Plating.
At last, because a stainless steel hollow ball will be plated inside a processing tank with paint, it is therefore drilled with one or two holes and hung inside the tank. It will be plated and dried after.
Note:
Although plated/painted stainless steel spheres are le
Company Features
1. With large factory and high capacity, Foshan Dongyuan limited has ability to supply big quantity and deliver spherical steel ball on time.
2. Equipped with high qualified R&D, production, and customer service teams, we have collected a batch of scientific and technological elites. They are capable of customizing the most suitable products for customers.
3. Foshan Dongyuan limited is committed to providing high quality stainless steel hollow balls. Check now! Our business principle is 'perform the contract and meet the commitments.' Check now!