Specification :

ERW Welded Steel Pipe

1) Size: 19mm-2200mm

2) Standards: ASTM, DIN, JIS, G3463....

3) Schedules: 0.5mm-30mm

FEATURES

Model:
RH-P-002

Brand Name:
zhongtai

Process:
Argon Arc Welding

Size:
6mm-830mm

Standards:
ASTM A312, ASTM A213, ASTM A269, DIN 2462, JIS G3463

Schedules:
0.5mm-30mm

Material:
TP304, TP304L, TP316L, TP321, TP317L, TP310S, TP347H

Type:
Seamless

Steel Grade:
300 Series

Certification:
ISO

Welding Line Type:
ERW

Thickness:
1mm-60mm

Outer Diameter:
8mm-830mm

Process:
Argon Arc Welding

Minimum Order Quantity:
1 Metric Ton/ Metric Tons

Delivery Time:
45DAYS AFTER RECEIVING THE ADVANCE4

Payment Terms:
L/ C, D/ A, D/ P, T/ T

Supply Ability:
800 Metric Ton/ Metric Tons per Da

Usage:
Line Pipe, Casing And Tubing, Fluid Pipe, Water Delievery, Heating Pipe, Power Pipe, Structure Pipe, Scaffold, Piling Pipe

Manufacture Processes:
aw material Test’ Uncoiling’ Strip leveling ’ End Cutting’ End Shearing and Welding’ Accumlator’ Forming’ Telepathy Welding’ Seam Heat Treatment’ Air/ Water Cooling’ Body/ Seam UT’ Sizing Straightening’ Cutting’ Visual and Dimension Inspection’ Hydraulic Test’ End Beveling’ Flatten Test’ Seam/ End UT’ Length-Measuring and Weighing’ Coating-Marking’ Storage

Ends Processing:
Bevelled or Plain End

Surface Process:
1 Oiled
2 Galvanized
3 3PE Anti-corruption coated
4 According to the sustomers' requiremen

Test Equipment

Raw Material Test:
Tensile Test , Yeild Strength, Elogation, Impact Test, ChemicalAnalysis, Hardness Test, Charpy Impact Test, Metallographic Examination

Final Product Test:
Hydraulic Test, On-line and off-line Ultrasonic Test, Tensile Test , Yeild Strength, Elogation, Hardness Test, Charpy Impact , Flattening Test
Chemical Analysis, Metallographic Examination

Package:
1 Naked
2 Both ends with a plastic cap , then put the pipe into a bundle covered by plastic cloth accroding to the size of the pipe with steel belt tied
3 According to the ustomers' requirement