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Brand Name : ZOZHI
Model Number : BIA
Certification : ISO9000 ,CE
Place of Origin : FUAN
MOQ : 1pc
Price : negotiated
Supply Ability : 3000000pcs per month
Delivery Time : 25 working days after received your payment
Packaging Details : Packed in cartons
Size : Standard Size
Feature : Rubber Bellows Mechanical Seal
Speed : ≤30m/sec
Application : Water pump;Ruducer
Pressure : ≤1.0Mpa
Material Type : Graphite+Silicon carbide
Working temp : -20~200℃
Design Features
- Internally mounted, singe face, multiple springs, balanced structure, by means of shifting fork drive, any rotation direction, Spring no-touch to medium, has a stronger anti-blocking condition
Materials(to DIN24960)
- Rotary Ring: A, B, U12, U22, Q12, Q22
- Stationary Ring: U1, U2,Q1,Q2, V1,V2
- Auxiliary Seal: P,E,V,M1
- Spring and Other Parts: F, G
Operating limits
- Pressure: ≤ 10MPa
- Temperature: -20~200℃
- Speeds: ≤30m/sec
- Viscosity:≤1.0Pa.s(1000cp)(Solt VS Hard)
≤3.5Pa.s(1000cp)(Solt VS Hard)
Applications
Used in all of rotating equipment, pumps, to suit industries such as papermaking, sugar- making the industry, water, and sewage water.
Medium
Solid grains medium, high viscosity medium, and other weak corrosive fluid.
Size Information
Model | d1 | d3 | D4 | D6 | D7 | d8 | L1 | L3 | L4 | L5 | L6 | L7 | L11 |
BK-35 | 35 | 58 | 61 | 54 | 61 | 4 | 55.0 | 44.0 | 11.0 | 2.0 | 6 | 9 | 17.5 |
BK-38 | 38 | 60 | 63 | 56 | 63 | 4 | 55.0 | 44.0 | 11.0 | 2.0 | 6 | 9 | 17.5 |
BK-40 | 40 | 63 | 66 | 69 | 66 | 4 | 56.0 | 45.0 | 11.0 | 2.0 | 6 | 9 | 17.5 |
BK-43 | 43 | 65 | 70 | 62 | 70 | 4 | 58.0 | 45.0 | 13.0 | 2.5 | 6 | 9 | 19.5 |
BK-45 | 45 | 69 | 73 | 65 | 73 | 4 | 58.0 | 45.0 | 13.0 | 2.5 | 6 | 9 | 19.5 |
BK-48 | 48 | 71 | 75 | 67 | 75 | 4 | 58.0 | 45.0 | 13.0 | 2.5 | 6 | 9 | 19.5 |
BK-50 | 50 | 74 | 78 | 70 | 78 | 4 | 58.0 | 45.0 | 13.0 | 2.5 | 6 | 9 | 19.5 |
BK-53 | 53 | 82 | 85 | 77 | 85 | 4 | 58.0 | 45.0 | 13.0 | 2.5 | 6 | 9 | 19.5 |
BK-55 | 55 | 82 | 85 | 77 | 85 | 4 | 58.0 | 45.0 | 13.0 | 2.5 | 6 | 9 | 19.5 |
BK-58 | 58 | 87 | 92 | 83 | 92 | 4 | 66.5 | 51.5 | 15.0 | 2.5 | 7 | 9 | 21.5 |
BK-60 | 60 | 87 | 92 | 83 | 92 | 4 | 66.5 | 51.5 | 15.0 | 2.5 | 7 | 9 | 21.5 |
BK-63 | 63 | 92 | 97 | 88 | 97 | 4 | 69.5 | 54.5 | 15.0 | 2.5 | 7 | 9 | 21.5 |
BK-65 | 65 | 92 | 97 | 88 | 97 | 4 | 69.5 | 54.5 | 15.0 | 2.5 | 7 | 9 | 21.5 |
BK-68 | 68 | 100 | 105 | 95 | 105 | 4 | 70.0 | 54.5 | 15.5 | 3.0 | 7 | 9 | 22.0 |
BK-70 | 70 | 100 | 105 | 95 | 105 | 4 | 70.0 | 54.5 | 15.5 | 3.0 | 7 | 9 | 22.0 |
BK-75 | 75 | 105 | 110 | 100 | 110 | 4 | 80.0 | 64.5 | 15.5 | 3.0 | 7 | 9 | 22.0 |
BK-80 | 80 | 110 | 115 | 105 | 115 | 4 | 80.0 | 64.5 | 15.5 | 3.0 | 7 | 9 | 22.0 |
BK-85 | 85 | 115 | 120 | 110 | 120 | 4 | 80.0 | 64.5 | 15.5 | 3.0 | 7 | 9 | 22.0 |
BK-90 | 90 | 120 | 125 | 115 | 125 | 4 | 80.0 | 64.5 | 15.5 | 3.0 | 7 | 9 | 22.0 |
Guarantee:
Guarantee for one year from shipped on board date. During the guarantee period, our company will provide free easy-damaged spare parts for problems caused by our quality of production or raw material, except the damageable spare parts caused by the customer's incorrect artificial operation. In addition, after expiration, our company provides cost spare parts for maintenance.
Our service:
1. Directly factory sale
2. Quick response to 2-8hours, response rates over 92%
3. 24 hours phone call is available, feel free to contact us.
4. All goods produced by ourselves, we provide one-stop services from designing, printing to processing. Customers can provide the design according to your request and samples making, also we can advise how to make the products according to customers' target prices.
FAQ:
1. Q: What’s the MOQ?
A: We accept one piece.
2. Q: Are you a factory or trading company?
A: We are a manufacturer.
3. Q: Can you accept using our logo?
A: Yes, we can do OEM for you.
4. Q: What’s the warranty period?
A: 1 year.
5. Q: What are the terms of payment?
A: T/T. 30% deposit and 70% against the BL copy or 100% LC at sight.
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