Bimetal composite pipes take carbon steel or low alloy steel pipe as base pipe and CRA pipe as layer or lining pipe by patented technology and special equipment, it is produced in a special metallurgical or mechanical process to guarantee a tight bonding between base pipe and layer or lining pipe and combines strength of carbon steel or low alloy steel and corrosion resistance of CRA into one innovated pipe which is cost effective and reliable.
Compared with corrosion-resistant alloy pipe, bimetal composite pipe has higher strength.
1. Good Abrasion Resistance:
Compared with common steel pipe with internal anti-corrosion coating, bimetal composite pipe has better abrasion resistance.
2. Good Heat Resistance:
Compared with FRP/GRP pipe, bimetal composite pipe has better heat resistance.
3. Cost Effective:
Low-cost base pipe, fewer CRA layer or lining pipe and optimal design of wall thickness make bimetal composite pipe cost effective.
4. Safety & Reliability:
The patented technology, special equipment and manufacturing process are used to guarantee surface quality of bimetal composite pipe and corrosion resistance of welding seam, ensure safe and reliable operation.
5. Lower Operating Costs:
Bimetal composite pipe can remarkably reduce maintenance and management expenses during the operation.
Keywords: bimetal composite pipe, Bi metal clad pipe, CRA pipe