Bala de cabeça de expansão de carburo de precisão para trocadores de calor

Acessórios para expansores de tubos
December 26, 2024
Video Description:
Discover the Φ7 Tungsten Steel Expansion Bullet, a precision carbide expanding head bullet designed for heat exchangers. This high-quality tool ensures exceptional hardness and wear resistance, perfect for expanding copper, aluminum, and stainless steel tubes in HVAC systems.