Rubber Sealing Plate Used In Wet Or Dry Shotcrete Machine
In rotor-type shotcrete machine, the sealing plates work with rotor lining plates as a sealing part.
It is the main component of shotcrete machine, and should be checked and replaced regularly.
Features: high flexibility, high wear resistance, anti-aging, high pressure resistance, impact resistance.
Structure features: there are a upper sealing plate and a lower sealing plate close to the two rotor lining plates. The inner hole are air holes while the fan-shaped hole of upper sealing plate and the outer hole of the lower sealing plate are material unloading hole.
In July 2009, the company passed the ISO9001:2008 Quality Management System Certification. In October 2010, the company was entitled as the “Henan Provincial High-tech Enterprise”.
In 2013, the new wet shotcrete technology was reward the second prize of Henan Provincial S&T Progress Award.
In December 2014, the brand “KEMING” was awarded the “Henan Provincial Famous Trademark”.
In October 2016, “KEMING” series products have been certified by CE Certification.
Why choose us :
(the former Keming Mechanical and Electrical Department of Henan Coal Scientific Research Institute) is a holding subsidiary of Henan Coal Scientific Research Institute Co., Ltd.
Our company is dedicated to the research and development, production and sales of shotcrete machine, grouting pump, and complementary products. Up to now, we have developed more than 50 kinds of products, covering spraying machines, pumps and other series of products.
Achievements: Our company has obtained more than 20 national invention patents and utility model patents, more than 10 scientific and technological achievements appraisal awards, 8 awards from China National Coal Association and Department of science and technology of Henan province, and the second prize of Henan Provincial S&T Progress Award.
Business Scope: As a comprehensive high-tech enterprise, our company is engaged in the research and production of mining machinery, engineering machinery and supporting equipment for underground engineering, as well as environment protection, chemical industry, inspection and testing of mining equipment, research and production of mechanical and electrical products, technology and finance, management and technology consulting service, and other industries.
Application: Our products are mainly applied in water conservancy and hydropower engineering, subway engineering, air-raid shelter construction, municipal construction, environmental greening projects, tunnel and bridge maintenance, slope maintenance, blast-furnace refractories spraying operations, mining concrete spraying operations, etc.
Bauma Shanghai 2018
1. Q: How do we know which model more suitable to us?
A: Just feel free to tell us your requirements, will recommend the most suitable model for you.
2. Q: How many spares should we prepare?
A: After long-time running, the stator & rotor, spraying nozzle may get worn. We will offer some spares for free. Referring to the service life of each part, we will put a rough estimate of requested spares according to your project scale -how many square meters you will spray.
3. Q: Can we have customized model?
A: Yes. Customized production and OEM production are available according to your actual requirements.
4. Q: What should we do if there are some problems with the machine?
A: The Operate Instruction will help with routine maintenance and common problems. Also, you can contact us for technical instruction by email, instant messenger or live video etc.
5. Q: What is the lead time?
A: 1 week for sample model, 2~3 weeks for customized model. It depends for mass production.
6. Q: How about the package?
A: The machine will be wrapped by plastic film and packed by fumigation-free wooden case along with spare parts.
7. Q: How to place an order?
A: Both online order and offline order are acceptable.
8. Q :How to pay for this order?
A: Generally, TT, 30% deposit 70% before shipment; L/C at sight (high bank charge, not suggest, but acceptable); 100% TT in advance (especially for small amount and spare parts etc.)
If you have any other questions about our machines, pls feel free to contact us !