Prevention of pitting on the surface of submerged arc welded steel pipe welds
Menu Home Intro Products Fittings Flanges Valves Pipes Service Why Choose Us Referral FAQ Contact Español Pipeline Academy All about pipeline industry Prevention of pitting on the surface of submerged arc welded steel pipe welds Category: Academy, Craft Tags: Submerged arc pipe pitting prevention Surface pitting of submerged arc welded steel pipe welds refers to […]
Steel pipe submerged arc welding in one step
Menu Home Intro Products Fittings Flanges Valves Pipes Service Why Choose Us Referral FAQ Contact Español Pipeline Academy All about pipeline industry Steel pipe submerged arc welding in one step Category: Academy, Craft Tags: One-step welding The characteristics of submerged arc welded steel pipes are: the production process of straight seam welded steel pipes is […]
Welding seam treatment of high frequency straight seam steel pipe
Menu Home Intro Products Fittings Flanges Valves Pipes Service Why Choose Us Referral FAQ Contact Español Pipeline Academy All about pipeline industry Welding seam treatment of high frequency straight seam steel pipe Category: Academy, Craft Tags: Weld treatment of high frequency straight seam steel pipe High-frequency straight seam steel pipe is based on the principle […]
Welding method of low carbon steel at a low temperature
Menu Home Intro Products Fittings Flanges Valves Pipes Service Why Choose Us Referral FAQ Contact Español Pipeline Academy All about pipeline industry Welding method of low carbon steel at a low temperature Category: Academy, Craft Tags: Low temperature welding Under the harsh winter conditions of low-carbon steel welding, due to the cooling speed of welded […]
Weld joint treatment of spiral pipe
Menu Home Intro Products Fittings Flanges Valves Pipes Service Why Choose Us Referral FAQ Contact Español Pipeline Academy All about pipeline industry Weld joint treatment of spiral pipe Category: Academy, Craft Tags: Weld joint treatment of spiral pipe Spiral Pipe is a strip coil for raw materials, often warm extrusion, with automatic double-sided submerged arc […]
Weld cracks causes and precautions in steel structure
Menu Home Intro Products Fittings Flanges Valves Pipes Service Why Choose Us Referral FAQ Contact Español Pipeline Academy All about pipeline industry Weld cracks causes and precautions in steel structure Category: Academy, Craft Tags: Weld crack control Hot welded cracks The hot welded cracks are also known as high-temperature crack or solidification cracking, usually produced […]
Piercing process
Menu Home Intro Products Fittings Flanges Valves Pipes Service Why Choose Us Referral FAQ Contact Español Pipeline Academy All about pipeline industry Piercing process Category: Academy, Craft Tags: Piercing process Generally the billet is plastically deformed at a certain temperature environment, through a dedicated mold, the metal to produce a continuous smooth flow of the […]
Postweld heat treatment
Menu Home Intro Products Fittings Flanges Valves Pipes Service Why Choose Us Referral FAQ Contact Español Pipeline Academy All about pipeline industry Postweld heat treatment Category: Academy, Craft Tags: Postweld heat treatment Post weld heat treatment is to improve the organization and properties of welded joints or eliminate residual stress and heat treatment carried out. […]
Precision Steel Vertical Continuous Casting Technology
Menu Home Intro Products Fittings Flanges Valves Pipes Service Why Choose Us Referral FAQ Contact Español Pipeline Academy All about pipeline industry Precision Steel Vertical Continuous Casting Technology Category: Academy, Craft Tags: Precision steel vertical casting Precision steel casting technology was originally used in a vertical continuous casting machine, which is an important part of […]
Solution treatment and aging treatment components
Menu Home Intro Products Fittings Flanges Valves Pipes Service Why Choose Us Referral FAQ Contact Español Pipeline Academy All about pipeline industry Solution treatment and aging treatment components Category: Academy, Craft Tags: Solution aged components Aluminum alloy quenching furnace is heated in hood and mobile undercarriage component. Square (or round) furnace is equipped with a […]