Active Member
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[China]
Address: No.208, Lvdi Road ,Baihe Town, Qingpu District, Shanghai
Contact name: Tobo Pipeline Equipment (Shanghai) Co., Ltd.
Tobo Pipeline Equipment (Shanghai) Co., Ltd. |
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Detailed Product Description
| Material Grade: | 201,202,301,304,316,430,304L,316L | Outer Diameter: | 9.53mm-101.6mm |
| Standard: | ASTM A554, A312, A249, A269 And A270,A688 | Surface Finish: | 180G, 320G Satin / Hairline(Matt Finish, Brush, Dull Finish) 400G, 600G Mirror Finish |
| Type: | Stainless Steel Welded Pipe / Tube | Wall Thickness: | 0.3mm - 3.0mm |
Round Welded Stainless Steel Tubing , ASTM A554 Large Dimaer Water
Pipe
Quick Detail:
The welded stainless steel pipe is made from stainless steel by
electric welding or sheet metal strips by means of forming and
welding. Electrically welded tube is made of thermally without
subsequent processing and hot-reducing.
| Name | Stainless steel welded pipe/ tube | |||||
| Standard | ASTM A554, A312, A249, A269 and A270,A688 | |||||
| Material Grade | 201,202,301,304,316,430,304L,316L | |||||
| Size Range | 20x10mm--100x50mm,10x10mm-100x100mm, 9.53-101.6mm, we can also accept sizes above 101.6mm | |||||
| Thickness | 0.3mm - 3.0mm | |||||
| Length | 6m or as customers' request | |||||
Tolerance | a) Outer Diameter: +/- 0.2mm | |||||
| b) Thickness: +/- 0.02mm | ||||||
| c) Length: +/- 5mm | ||||||
| Surface | 180G, 320G Satin / Hairline(Matt Finish, Brush, Dull Finish) 400G, 600G Mirror finish | |||||
| Application | Window,Door,Handrail,Curtain rail,Towel rail,Flagpole,Lamp
pole,Sanitary Instrument,Billboard,Decoration,Upholstery, Construction,Accessory,Airport,Bus Stop | |||||
| Test | Squash test, Extended test, Water pressure test, Crystal rot test, Heat treatment, NDT | |||||
Chemical Composition of Material | Composition Material | 201 | 202 | 304 | 316L | 430 |
| C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.35 | ≤0.12 | |
| Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | |
| Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤1.00 | |
| P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 | |
| S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 | |
| Cr | 13-15 | 14-17 | 18-20 | 16-18 | 16-18 | |
| Ni | 0.7-1.1 | 3.5-4.5 | 8-10.5 | 10-14 | ||
| Mo | 2.0-3.0 | |||||
Mechanical Property | Material Item | 201 | 202 | 304 | 316 | |
| Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 | ||
| Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 | ||
| Extension | ≥30% | ≥30% | ≥35% | ≥35% | ||
| Hardness (HV) | <105 | <100 | <90 | <90 | ||
ADVANTAGE:
1, Direct material sourcing from Bao Steel, ZPSS, TISCO.
2, More than 5 processing mills to produce the welded titanium tube
for us. And also we own a steel tube mill.
3, Strong business cooperation with Bao Steel and Shanghai
Minmetals.
4, More than usd$50,000,000 annual turnover.
We are professional manufacturer of stainless steel products,
including stainless steel decorative pipes,industrial stainless
welded pipes, special-shaped pipes, stainless steel sheet and etc.
