জলবিদ্যুৎ স্পিন্ডেল ফোরজড শ্যাফ্ট 42CrMo4 18CrNiMo7-6 টার্বাইন মেইন শ্যাফ্ট

Video Description:
Discover the high-performance Hydropower Spindle Forged Shafts made from premium-grade alloy steels 42CrMo4 and 18CrNiMo7-6. Engineered for turbine main shafts, these forgings offer superior strength, fatigue resistance, and dimensional stability. Precision free forging ensures optimal grain flow and internal soundness for heavy-duty applications in hydropower turbines.