Product Name: Three-Layer Polyethylene (3LPE) Coated Steel Pipe, 3LPE Anti-Corrosion Steel Pipe, Triple-Layer PE Pipe
Specifications:
Outer Diameter: 60 mm - 3000 mm
Wall Thickness: 4.5 mm - 50 mm
Length: 6 m / 12 m / 12.5 m / 18 m
Standard and Steel Grade:
API SPEC 5L PSL1/PSL2: API 5L Grade B, X42, X46, X52, X56, X60, X65, X70, X80
ASTM A53 / A106 / A252 / A500: Grade A, Grade B, Grade C, Grade 1, Grade 2, Grade 3
EN 10217 / EN 10219: S235, S275, S355, L245, L290, L360, L415, L450, L485
Ends: Bevelled Ends / Plain Ends
Surface Treatment:
Adhesion Layer: Primarily an epoxy primer
Corrosion Protection Layer: Fusion-Bonded Epoxy (FBE)
Abrasion and Environmental Protection Layer: Polyethylene (PE)
Other Treatments Available: Bare Steel, Black Painting, Varnished, Galvanized

While circular knitting machines are generally safe to use, it is important to follow the manufacturer’s instructions and take necessary precautions. This may include wearing protective gloves and avoiding loose clothing near the machine.