Push Ring is an annular steel plate embedded in advance to temporarily block the end of the door when the shield machine enters and exits the cave. The overall structure of the door steel ring is a ci
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Push Ring is an annular steel plate embedded in advance to temporarily block the end of the door when the shield machine enters and exits the cave. The overall structure of the door steel ring is a circular ring, close to the door, outwards Turn into L shape.
The Push Ring of the cave door is a pre-embedded part for waterproofing measures when the shield enters and exits the cave.
The opening sealing device generally consists of a steel ring plate embedded in the door, a cord rubber plate, a fan-shaped flap, a ring plate, a pressure plate, and matching bolts.
Corporate Strength
In SuiTong, our engineers will think for you, we will provide you with careful technical services, to provide reasonable solutions, we according to your requirements, detailed communication of customer working conditions for customers tailored solutions, to provide customers with careful technical services, to provide reasonable solutions.
High Quality
High quality for your service, our product quality is high standard, strict quality control, years of production experience, product quality is guaranteed, cost-effective, many times won the honour of Henan advanced enterprise, famous brand products.
Sincere Cooperation
After purchasing the equipment, we will arrange for professional crane installation staff to install it. This ensures the highest quality of installation. Later on, our staff will make a phone call to follow up with the user to ensure their satisfaction with the product. We value not only your business but also the relationship built on trust.
Higher Cost Performance
We will never let low quality cranes reduce your production efficiency, we only sell high quality cranes, the price is reasonable, really worth it.
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