Name: Cold Rolled Round Torich Large Diameter Stainless Steel Tube
Brand: TORICH INTERNATIONAL LIMITED
SKU: ASTM A312
Price: 2,999.10 USD
Availability: InStock

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Cold Rolled Round Torich Large Diameter Stainless Steel Tube

Torich stainless steel round tube

Torich Large Diameter Stainless Steel Tube

A312 Large Diameter Stainless Steel Tube

Place of Origin:

zhejiang, China

Brand Name:

Torich

Model Number:

ASTM A312

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Product Details

Product Name:

Large Big Diameter Industrial Stainless Tube Pipe

Technique:

Cold Rolled

Section Shape:

Round

Model Number:

ASTM A312

Production Process:

ERW

Usage:

Fluid Pipe, Gas Pipe, OIL PIPE

Brand:

Torich

Certificate:

ISO9001,ISO14001,TS16949

Highlight:

Torich stainless steel round tube

Torich Large Diameter Stainless Steel Tube

A312 Large Diameter Stainless Steel Tube

Payment & Shipping Terms

Packaging Details

In hexagonal bundles or wooden box

Delivery Time

30-45days

Payment Terms

L/C, D/A, D/P, T/T, Western Union, MoneyGram

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Product Description

TORICH ASTM A312 Large Big Diameter Industrial Stainless Steel Tube and Pipe

Size

Seam Type	OD	WT
Single Seam	6-914mm	0.5-60mm
Double Seam	630-1524mm	2-80mm
Circular Seam	over 630mm	2-100mm

Material Available

Material	Grade
Austenitic Stainless Steel	310S, 309S, 316L, 321, 304, 304L
Duplex	S32750, S32760, S31803, S32205
Nickel-Based Alloy	N08904, N06600, N08825
Copper Nickel Alloy	C70600, C70620
Ferrite	430, 409L
Other Special Material	254SMO, 253MA
High-Temp Material	310S, 309S, S30815
Titanium Alloys	TA2, TA10, TC4

Density

Grade

ρ (kg/dm³)

Calculation Formula

0Cr18Ni9 (06Cr19Ni10)

SUS304

TP304

00Cr19Ni10 (022Cr19Ni10)

SUS304L

TP304L

7.93

7.9

W=0.02491 t(D-t)

W=0.02482 t(D-t)

0Cr17Ni12Mo2

SUS316

TP316

00Cr17Ni14Mo2

SUS316L

TP316L

8.0

W=0.02513 t(D-t)

Production process of JCOE large diameter straight seam welded pipe:

Steel Coil→ Re-test→ Flat Open and Transverse Shear→ Shear (Longitudinal Shear)→ Edge Planning and Milling→

Butt Welding of Plate→ Forming (Bending/Reeling)→ End Squaring&Tack Welding→ Welding Seam Cleaning→

Automatic Welding→ Radiographic Test→ Solution Treatment→ Rounding→ Straightening→ End Facing Treatment→

Hydrostatic Test→ Pickling Passivation→ Rinse and Dry→ Radiographic Test→ Finished Product Testing→ Marking→

Packing→ Finished Product Warehousing→ Shipping

Application:

Electric Power, Oil Refining, Nuclear Power, Drinking Water, Offshore Engineering&Shipbuilding, Natural Gas, Paper Making, Construction

Product Pictures

Cold Rolled Round Torich Large Diameter Stainless Steel Tube 0

Cold Rolled Round Torich Large Diameter Stainless Steel Tube 1

Company Introduction

Cold Rolled Round Torich Large Diameter Stainless Steel Tube 2

QUALITY CONTROL

1. Incoming Raw Material Inspection

2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking

100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects

Tags：

Cold Rolled Round Torich Large Diameter Stainless Steel Tube

Torich stainless steel round tube

Torich Large Diameter Stainless Steel Tube

A312 Large Diameter Stainless Steel Tube

Torich stainless steel round tube

Torich Large Diameter Stainless Steel Tube

A312 Large Diameter Stainless Steel Tube

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