ASTM / ASME / EN standard 304 / 304L /304 H Seamless Stainless
Steel Coil Tubing for heat exchanger tubes
zheheng steel as one of stockist ,exporter ,manufacturer of 304 ss
stainless steel coild tubing,304 H stainless steel seamless steel
tubing ,seamless stainless steel coil tubing for heat exchanger
tubes ,pressure vessles seamless stainless steel coil tubing .
Product description: Stainless Steel Cold Drawn Seamless Tubing In
Coils & Pipe Coils (Made Of Cold-Drawn Pipe Billet Instead Of
Plank-Welding) Stainless Steel Cold Drawn Seamless Tubing In Coils & Pipe Coils.
Description for 304 / 304L /304 H Seamless Stainless Steel:
1 Commodity:
Stainless Steel Cold Drawn Seamless Tubing In Coils & Pipe Coils
(Made Of Cold-Drawn Pipe Billet Instead Of Plank-Welding)
2 Product advantages: The Products Could Be Cut And Bent According
To Different Requirement, Which Helps To Reduce Waste Cost,
Especially Save Joints And Improve Safety During Pipeline
Installation.
3 Type: Austenitic stainless steel seamless pipe.
4 Process Method: Cold Drawn / Cold Rolled.
5 Surface Finish: Bright Annealed
6 Grade: TP304, TP304L, TP316 / 316L Dual Grade.
7 Standard: ASTM (ASME) SA / A312 /A213 /A269 And DIN, GB, JIS.
8 Size: O.D3/16"- "(4.76mm-25.4mm), W.T
0.028"-0.065"(0.7mm-1.65mm).
9 Tolerance: Outer Diameter: ±0.08mm(0.00315″), Wall Thickness:
±10%.
10 Length: 100FT-1700FT,Or According To Customers' Requests.
11 Marking on pipes: As Customer's Requirement.
12 Certification: ISO9001:2000,GB/T19001-2000.
Designation:
A 213/A 213M – 04 Used in USDOE-NE standards
Standard Specification for Seamless Ferritic and Austenitic
Alloy-Steel Boiler,Superheater, and Heat-Exchanger Tubes
Stainless Steel Cold Drawn Seamless Tubing In Coils & Pipe Coils.
| The Features Of Our Stainless Steel Pipes Coils: |
| | |
| 13 | Packing: | Wrapped with plastic bags and protected with wooden case or iron
case. Weight of each wooden cases no more than 1000 kgs. |
| 14 | Delivery Time: | In Time As Per Agreement. E.G.40 Days. |
| 15 | Way of transportation: | FOB, CIF, BY SEA, BY AIR. |
| 16 | Applications: | These products are widely used in petrol, chemical, pharmacy,
foodstuff, machinery, spaceflight, war industry, hardware, boiler
gas, hot-water heating parts, shipping, power and other industries.
eat-exchangers and cold treatments for chemical industry, gas
transmission pipeline, we can offer stainless steel pipes according
to customers' requirements. |
| Chemical Composition about stainless steel pipe | | |
| 304 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 8.0-10.5 | 18.0-20.0 | - |
| 304L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 9.0-13.0 | 18.0-20.0 | - |
| 309S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 12.0-15.0 | 22.0-24.0 | - |
| 310S | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.035 | ≤0.03 | 19.0-22.0 | 24.0-26.0 | - |
| 316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
| 316L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 12.0-15.0 | 16.0-18.0 | 2.0-3.0 |
Heat Treatment Assurance
A full-automatic natural gas furnace with 24 meters in length.The
real temperature tolerance could be within 10℃..
product show:
