Alloy Steel Flux Cored Wire Heat Resistant Steel FRW-81B2 Accoridng to: AWS A5.29 E81T1-B2C Application: It is suitable for welding the heating surface tubes of boilers working below 550℃ and the water walls, steam pipes and high pressure vessels of power stations working belo…
A Video Interactive Platform For Global Opportunities
Copyrights © 2024 ahj-pipeline.com All Rights.Reserved .