Wear resistant bend
Our company produces wear-resistant bend, with China's pipeline industry through the patent certification of wear-resistant bend, the production of wear-resistant bend pipe practicality, advanced technology. The technology of bimetal bending is adopted. High chromium cast iron is the wear-resisting material in bimetal pipe bending technology. In general, the wear-resisting material is cast on the inner wall of carbon steel pipe by EPC technology, which plays the wear-resisting role and the external carbon steel pipe plays the supporting role. It made up for the defects of high hardness and poor toughness of high chromium cast iron. Because the main wear part of the wear-resistant elbow is located in the outer arc of the elbow, the wear-resistant layer of the outer arc is thicker and the inner arc is thicker.
Compared with the prior art, the patent of the wear-resistant bend has the beneficial effect that the wear-resistant bending pipe of the invention comprises hollow arc carbon steel pipe and arc wear-resistant bend lined with the inner wall of the carbon steel pipe, the wear-resistant bend lined with high chromium cast iron material plays the wear-resistant role, and the external carbon steel pipe plays the supporting role. The wear-resisting bend is composed of two wear-resisting bend sections joined together, and the joining place is the transition fillet. The bending radius of the two wear-resisting pipe sections is large, and the overall arc of the wear-resisting pipe formed by the joining of the transition fillet is large. The overall size of the bend pipe is small, and the flow resistance of the bend pipe is small. The technical problems of the inner edged line of the bend pipe and the high cost in the
The main advantages of wear resistant Bend are as follows:
1. Hollow arc-shaped carbon steel pipe and arc-shaped wear-resistant bend lined with the inner wall of carbon steel pipe. The wear-resistant pipe comprises two wear-resistant pipe sections joined together, the joining part is a transition fillet, and the wear-resistant pipe sections in the upper arc section are arc-shaped.
2. The wear-resistant bend is joined by two wear-resistant bend sections, and the joining place is the transition fillet. The bending radius of the two wear-resistant pipe sections is large, and the overall arc of the wear-resistant pipe formed by the joining of the transition fillet is large. The overall size of the bend pipe is small, and the flow resistance of the bend pipe is small. The technical problems of the inner edged line of the bend pipe and the high cost in the prior art are solved. .
3. Advanced equipment, under the premise of ensuring product quality, greatly improved production efficiency, fast delivery.
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