PRODUCTS

Unmatched Variety, Expert Support, Fast Delivery, That's the GearGlobe Difference

As a leading supplier of pipes and tubes, GearGlobe is your trusted partner for bringing any project to life. We offer an unparalleled selection to meet your exact needs, backed by expert guidance and lightning-fast turnaround, all at competitive prices.

From industrial projects to construction and marine applications, GearGlobe offers an unmatched variety of pipes and tubes in various sizes, schedules, forms, and grades. Get expert advice, fast turnaround, and competitive pricing.

Dive into our extensive inventory

• Size: From the petite 15 NB to the industrial-grade 1200 NB, we have the perfect size for any project, big or small.
• Schedule: Choose from a comprehensive range, including 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160, and XXS. Find the precise pressure and temperature rating you need.
• Form: Seamless, ERW, and welded pipes and tubes in both round and square shapes offer the flexibility you crave.
• Grades: We've got you covered with a vast selection, including nickel alloys, copper nickel alloys, stainless steel, Duplex and super duplex, carbon steel alloys, titanium, and aluminium.

Table of Content's

• What is Seamless Pipe.
• What is Welded Pipe?
• Seamless Steel Pipe Grades
• ERW Pipe Definition
• Welded Steel Pipe Specifications
• Steel Seamless Pipe Dimensions
• ERW Pipe Schedule Chart
• Seamless Pipe Tolerance
• ERW Steel Pipes Applications

What is Seamless Pipe?

Seamless pipes are derived from solid steel that is in sheet or bar form and is formed into a solid round shape.Seamless steel pipe has better pressure capacity, strength is higher than ERW welded steel pipe.

What is Welded Pipe?

Welded pipe is a type of pipe that is made by forming a flat sheet of metal into a cylinder and then welding the seam closed. The most common type of welded pipe is electric resistance welded (ERW) pipe, which is made by passing an electric current through the edges of the metal to heat them up and cause them to bond together.

Seamless Steel Pipe Grades

Seamless steel pipes are created by rolling a solid cylindrical steel billet into a long tube and piercing a hole through its center while stretching the metal. This process creates a pipe with no seams or welds, making them suitable for high-pressure applications.

ERW Pipe Definition

ERW stands for Electric Resistance Welded Pipe. ERW pipes are a type of welded pipe manufactured by forming a flat sheet of steel into a cylindrical shape and longitudinally welding the seam closed using electric resistance welding.