Forward supply, forward service
Raw material: Laminated steel (tinplate、black plate)
Thickness: 0.32, 0.35, 0.38
Film: BOPET
Film color: transparent,white,gold or customized color
EVA sealing rings: thickness 6mm, width 8.5-9.2mm
Glue injection or glue sealing rings
Raw material: Laminated steel(tinplate、black plate)
Thickness: 0.32, 0.35, 0.38
Film: BOPET
Film color: transparent, gold or customized color
Glue injection: 2/3
| Model No |
2-3# |
2-3-J# |
2-5# |  4# |
| Edge convex height (mm) | 24.5±0.5 | 21.7±0.5 | 24.5±0.5 | 24.5±0.6 |
| Outside diameter (mm) | φ300.8±0.3 | φ300.8±0.3 | φ300.8±0.3 | φ301.4±0.2 |
| Inside diameter (mm) | φ283±0.3 | φ283.5±0.3 | φ283.5±0.3 | φ283.5 |
| Edge concave height (mm) | 10.6±0.5 | 11.3±0.5 | 11.3±0.5 | 10.5±0.5 |
| Depth (mm) | 8.2±0.3 | 8.1±0.3 | 8.1±0.3 | 14.5±0.6 |
| EVA sealing ring (mm) | thickness-6mm, width-8.5mm, white | thickness-6mm, width-8.5mm, white | thickness-6mm, width-8.5mm, white | thickness-6mm, width-9.2mm, white |
| Model No |  1# |  5# |  6-2# Bottom |  6-3# Bottom |  7# Bottom |  9# Bottom |
| Taper diameter (mm) | φ271.2±0.3 | φ272.2±0.3 | φ271.3±0.3 | φ271±0.2 | φ270.3±0.3 | φ270.2±0.3 |
| Outside diameter (mm) | φ290±0.3 | φ290±0.3 | φ296.6±0.2 | φ301.1±0.2 | φ289.5±0.3 | Φ290.1±0.3 |
| Inside diameter (mm) | φ287.2±0.3 | φ287.5±0.3 | φ293.5±0.3 | φ298±0.2 | φ286.5±0.3 | φ286.9±0.3 |
| Edge width (mm) | 3.2±0.2 | 3.2±0.2 | 2.6±0.2 | 2.5±0.2 | 3±0.2 | 3.3±0.2 |
| Depth (mm) | 11±0.2 | 8.2±0.2 | 9.2±0.2 | 9.2±0.2 | 9.1±0.2 | 8.4±0.2 |
| Glue-inject color (mm) | white | white | white | white | white | white |
As an accessory for paint can, specially used for 18L and 20L paint cans.
Raw material arrival
Raw material inspection
Raw material classification and warehousing registration
Blanking stamping
Forming stamping
Sealing ring/glue injection
Finished product inspection
Classification of packaging
Classify storage
Raw material arrival
Raw material inspection
Raw material classification and warehousing registration
Blanking stamping
Forming stamping
Edge polishing and glue injection
Finished product inspection
Classification of packaging
Classify storage
The film has strong barrier property, which is more durable than traditional coating, and can avoid iron rust.
Coating and drying on the laminated steel sheet,save energy, reduce the CO2 emission.
The use ratio of raw materials increased by 7% compared with the traditional process. Reduces multi-process, saves cost and improves production efficiency by stamping the whole roll of laminated steel.
It can extend the service life of the bottom and lid, and the surface of the bottom and lids not easy to be damaged, reduce return rate and improve product satisfaction.
Paint pail bottom with lamination save 5% compared with printing iron.
Paint pail lid with lamination save 1.3% compared with printing iron.
Q: What are the raw materials of the products？And the cost comparison.
A: Black plate with double side film lamination, tinplate with one side film lamination, tinplate with double side film lamination
cost comparison:
Tinplate＞black plate, double side film lamination＞color film＞white film＞gold film/transparent film
4# deep drawing lid processing fee＞Common lid processing fee＞seven layer bottom＞five layer bottom
Q: What is the production efficiency of the lids and bottoms?
18000piecesbottomsin12hours,16000-17000pieceslidsin12hours.
Q: What are the advantages of different models of products?
The bottom is divided into five layer bottom and seven layer bottom, most of our customers use five layer bottom, but the seven layer bottom’s edge is stronger.
4# deep drawing lid has tight sealing, 2-2# flower roll edge is easy to open.
We also provide customized services.
Q: What's the package of lids?
50 lids in a bag→wrapping film→cardboard→Straps→pallet→cover board
Q: What’s the aim of product research and development?
According to the mainstream product development in the market to adapt to market changes.
Q: Who are our customers?
Our company is positioned to specialize in high-end customers, there are 3trees paint, Badese, Nippon paint, Bauhinia and so on.
Q: Where is our target market?
Every country needs our products, europe is strict on sealing and thickness.
Q: What are the reasons for defective products?
1. Head and tail material
2. machine fault
There may be scratches and deformation of the product. We should often replace conveyor belt and check the mould.
Q: What is our own product standards?
1. Scratch: No iron exposed, no film broken and the single scratch is less than 1cm.
2. Appearance: The surface is clean, flat and no color difference, no greasy dirt, no obvious scratches, damage, and bumps. The roll edge without wire drawing and stripping film.
Q: Have we had any quality problems and how to solve the problems?
The general reason of the problem is that the joint is not secure. The appearance requirements according to customer requirements.
After mutual consultation, the buyer shall assist in arranging personnel inspection and full inspection costs, and the supplier shall bear the losses and other costs of the defective products.
Q: Is it possible to make a proof? And how much is the cost of proofing?
Yes, if there is a big demand. A single mould is CNY40000.
The bottom needs a forming mould and the lid needs a cutting mould and a forming mould. If you need to print logo on it, you need to add CNY5000.
Interested in our products, Download our Catalogue
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