Custom made bulk official size and weight basketballs size 7
Description:for rubber basketball
1. Products name: rubber basketball
2. Size: 7# (official size)
3. Size available: 7#, 6#, 5#, 4#, 3#, 2#, 1#,1.5#
4. Material: rubber
5. Bladder: Natural rubber/ Butyl Bladder
6. Weight: 580~620g
Size details for reference:for rubber basketball
No. | Description | Diameter | Circumference | Weight |
SIZE 7 | basketball No.7 | 9.4-9.56inch | 75-76.2 cm | 580-620 g |
SIZE 6 | basketball No.6 | 9-9.28inch | 72-74 cm | 500-550 g |
SIZE 5 | basketball No.5 | 8.65-8.9inch | 69-71 cm | 480-510 g |
SIZE 4 | basketball No.4 | 8-8.27inch | 64-66 cm | 410-440 g |
SIZE 3 | basketball No.3 | 7-7.27inch | 56-58 cm | 310-340 g |
SIZE 2 | basketball No.2 | 6-6.27inch | 48-50 cm | 210-240 g |
SIZE 1 | basketball No.1 | 5inch | 40-42 cm | 180-210 g |
SIZE 1.5 | Basketball No.1.5 | 5.5inch | 40-42 cm | 180-220 g |
Material:for rubber basketball
3 layers: Outer layer - Middle layer – Inner layer
- Outer layer: rubber material
- Middle layer: yarn winding
- Inner layer: rubber/ butyl bladder
We support your customized requirements on different application and different cost ranges. With 34 years of production experience, we are very confident to provide the best price and trustable quality, to make your business in safe and better every order with us.
QC Profile:for rubber basketball
- Quality is our culture. Our ball can pass European standard test.. We can refund full payment in case of bad quality when you receive goods. It's our tenet.
- Private laboratories and advanced testing equipment to make your ball undergo strict testing before delivery, checking for each ball, each batch of raw material quality, thickness control requirements, improve the ink absorption and light fastness, all goods must meet customer requirements and international standards.
Every mail, every call, every communication reply in a timely manner, looking forward to your trust.
1.Weight test
Strictly meet the international standard, we control the weight between 580~620g.
2.CSM instruments measure circumference and roundness
Advanced technology and experienced workers can make sure the balls have durable quality and beautiful out-looking.
3.Impact test
2500 times impact test on the slant concrete slab (2.5M distance, 50km/h), high elastic patch rubber bladders are good air-tightness and durable.
4.Elasticity test
Test ball compound bounce requirement
5. Airtightness test
Ensure that the ball does not leak.
Production Process:for rubber basketball
1. Inflating bladder&Checking 2.Checking weight of ball before 3.Checking rubber covering and
Roundness, size and air retention mass production printing attaching quality
4.Vulcanization 5.Infating ball 6.Checking air leakage problem
7.Cleaning ball 8.Double checking ball quality 9.Package delivery
Certificate:for rubber basketball
Packing:for rubber basketball
About the packing details for sizes, please contact with us.
Shipping:for rubber basketball
Normally, the goods will be shipping by Sea, by air or by air express according to customer's request.
Our Services
1. Sale service 24*7 .
2. OEM&ODM Accepted.
3. Fast & economical Delivery.
4. Quality Assurance CONTRACT.
5. Confidentiality Agreement “Business Secret CONTRACT”.
6. Small order is welcome.
Company Information
We are manufacturer and exporter of sporting goods and toys in China. For 34 years, we've only focused on the production of ball games. Quality is our culture.
We produce all kinds of rubber material and official leather material ball, PVC, including basketball, soccer ball, volleyball, American football, handball, PVC play ball and so on. We have top quality goods for tournament, best price for promotion.
If you are interested in our goods, please visit our Products. We guarantee a 30~40 days delivery lead time and welcome OEM orders. E-mail or fax us immediately for more information.
Hot Selling
FAQ
What is your MOQ?
Our MOQ is usually 100pcs.
What is the shipping port?
We ship the goods via Shanghai or Ningbo port.
What is your delivery time?
The time of delivery is about 20~30days after we receive the deposit.
What is your sample time?
Usually we will take 7-10 days to make the samples.
Which Shipment way is available?
A:By sea to your designated port.
B:By air to your designated airport.
C:By express (DHL, UPS, FEDEX, TNT, EMS) to your door.
Which Payment way is workable?
A: Irrevocable L/C, Cash, PayPal, Credit card and T/T money transfers.
B: 30% T/T deposit in advance, 70% balance before shipment after presentation of ready cargo.
C: L/C ( Irrevocable LC at sight: Order amount over USD10,000)
Custom made bulk official size and weight basketballs size 7
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