Specifications
Brand Name :
DEMAR/OEM
Model Number :
1/4inch to 3inch
Certification :
ISO , PED
Place of Origin :
CHINA
MOQ :
6M
Price :
RMB50-400/M
Payment Terms :
L/C, T/T
Supply Ability :
2000M/Day
Delivery Time :
7 Days
Packaging Details :
packed in plywood boxes,individual packing of each tube is double polyethylene
Material :
TP316L
RA :
<0.2μm
Length :
4M、6M
Gr/Fe :
≥1.5
Oxide Thickness :
≥1.5nm
CPT :
>25℃
Packing :
in the cleaning room
Description
Material for HP Tube chemical composition %
Cr Ni Mo Mn Si C P S
316L 16.7 13.6 2.13 0.9 0.38 0.011 0.02 0.006


The size available in stock as follows:

O.D.(inch) W.T.(inch) Type specification
1/4' 0.035 TUBE-1/4-0.035-316L-EP
3/8' 0.035 TUBE-3/8-0.035-316L-EP
1/2' 0.049 TUBE-1/2-0.049-316L-EP
3/4' 0.065 TUBE-3/4-0.065-316L-EP
1' 0.065 TUBE-1-0.065-316L-EP
1 1/2' 0.065 TUBE-1 1/2-0.065-316L-EP
0.083 TUBE-1 1/2-0.083-316L-EP
2' 0.065 TUBE-2-0.065-316L-EP
0.083 TUBE-2-0.083-316L-EP

Material Type: 316L Stainless steel
Dimensions: ASTM Tube Sizes:
• 1/4" to 4" (6.35mm to 101.6mm)
Reference Documents: ASTM: A 269, A 632, A 1016
Tube Lengths: Nominal lengths:20-foot, 4-meter
Hardness: 90 Rb max
Dachen Material Types: Single-melt
(seamless or welded, depends on size)
Tolerances: In accordance with ASTM: A 269 & A 632
Interior Surface
Electropolished:
I.D. Surface Roughness:
• 10 micro-inches Ra
Weld Ends: Square ends suitable for orbital welding
Testing & Inspection: • Visual inspection
• Surface roughness measurement
• Dimensional inspection
Documentation: A Quality Inspection Certificate is furnished with each shipment.
The report contains the following information:
a. Material composition & applicable specification designation
b. Nominal outside diameter size
c. Chemical composition
d. Statement of quality assurance testing
e. Inspection Certificate type 3.1 per EN 10204:2004
f. Lot & heat identification for traceability
Packaging: All components are purged with UHP nitrogen, capped, double-bagged
and packaged for shipment in such a manner, which prevents damage
to product and primary product packaging.
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High Purity Tube (Electrolytic Polished)

Ask Latest Price
Brand Name :
DEMAR/OEM
Model Number :
1/4inch to 3inch
Certification :
ISO , PED
Place of Origin :
CHINA
MOQ :
6M
Price :
RMB50-400/M
Contact Supplier
High Purity Tube (Electrolytic Polished)
High Purity Tube (Electrolytic Polished)
High Purity Tube (Electrolytic Polished)
High Purity Tube (Electrolytic Polished)

DEMAR TUBE GROUP

Site Member
2 Years
zhejiang, huzhou
Since 2022
Business Type :
Manufacturer, Exporter
Total Annual :
300-500
Employee Number :
30~50
Certification Level :
Site Member
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