3lpe Coated ERW Welded Pipes

• Customization: Available
• Type: Welded
• Technique: ERW or Efw
• Model NO.: KM-20201022
• Surface Treatment: Fbe, 2fbe, 2PE/2PP, 3PE, 3PP
• Usage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Mining
• Section Shape: Round
• Od: 25 mm to 610 mm
• Thickness: Sch10~Sch160
• Steel Grade: Gr.a, Gr.B, X42, X52, X60, X70, etc
• Coating: Fbe, 2fbe, 2PE/2PP, 3PE, 3PP
• Package: Both Ends with Caps in Bundle
• MOQ: 10 Tons
• Transport Package: in Bundles or Loosage Package.
• Specification: ASTM A106, ASTM A53, API 5L
• Trademark: Kingmetal
• Origin: China
• HS Code: 7306301100
• Production Capacity: 1000 Tons/Month

Product Description

3LPE Coated ERW Welded Pipes

3lpe Coated Pipe Specifications

We offer 3lpe Coated Erw Pipes, DIN 30670 Polyethylene Coatings For Steel Pipes. External Three Layer Extruded Polyethylene Coated Seamless Pipes, DIN 30670 Welded Steel Pipes, Check 3lpe LSAW Coating Pipes, 3 Layer Pe Pipeline Coating

Standards and Specifications	DIN 30670 CSA Z245.21 ISO 21809-1
Type	ERW Welded Steel Pipes and 3LPE Pipeline Coating
Coating type	3 Layer polyethylene
Size range	25 mm to 610 mm
Lengths limit	up to 12m
Wall Thickness	SCH10 to SCH40
Connections	weld and thread
Standards	ANSI, JIS, DIN, EN, ISO.
Materials list	3LPE Coated carbon steel pipes 3LPE Coated alloy steel pipes 3LPE Coated Mild Steel pipes
Specialized in	3 Layer Polyethylene Coated Steel Pipes 3LPE Seamless API 5L Gr A / B Pipes
3lpe pipe coating layers	Layer 1: fusion bonded epoxy Corrosion protective layer. Layer 2: Copolymer adhesive Layer 3: Applied for physical protection and consists of polyethylene
Mild Steel strength	125 kg/cm² (ASTM D 4541)
Life of 3LPE Coated Pipes	30 years+
Temperature limits	-40°C to 80°C
Coating thickness	4.2 mm max

 

Pipe Coating Standard:

• ANSI/AWWA C104/A21.4 American National Standard for Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for Water
• ISO 21809 Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems
• DIN 30670 Polyethylen coatings of steel pipes and fittings

Pipe Coating Type	Pipe Coating Layer	Pipe Coating thickness
Three layers polyethylene	Inside layer: epoxy (Green)	2.0 -4.5mm
	Mid layer: adhensive (White)
	Outsidelayer:polyethylene (Black)
Two layers polyethylene	Inside layer: adhensive	2.0 -4.5mm
	Outside layer: polythene
Epoxy	Epoxy	200-400um
Two layers epoxy	Inside layer: expoxy (Green)	400-800um
	Outside layer:intensity epoxy (sage green)
Three layers polyethylene	Inside layer: expoxy (Green)	2.5 -3mm
	Mid layer: adhensive (White)
	Outside layer: polypropylene (White)