Specifications
Brand Name :
HDT
Model Number :
Seamless Stainless Tube
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
China(Mainland)
MOQ :
1T
Price :
800 - 9000 USD / ton
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
About 10000 ton / month
Delivery Time :
35days
Packaging Details :
seaworthy packing for exporting
Standard :
ASTM A213 ; ASTM A269 ; ASTM A312 ; EN10216-5 , ect .
Finishing :
Annealed & Pickled/Bright Annealed
Application :
Boiler&Heat Exchanger, energy, petrochemical, mining, food, paper, gas and fluid industry
Shape :
Round seamless
OD :
Outdiameter4mm -101.6mm
Thickness :
0.4mm-3.0mm
Description

Stainless Steel Tube for Heat Exchanger Tubes Pipes 304L 316L 304

Stainless steel tube for heat exchanger,evaporater,boiler,condenser,muffler,cooler

Specifications:
1) Diameters: 4 - 76.2mm
2) W.T.: 0.4 - 2.5mm
3) Grades: 316L/304/304L/310S,etc.

4)standard:GB/ISO/EN/ASTM/JIS,etc.

5)application range:widely use in the foodstuff,medical equipment,power,boiler,cooler,auto,condenser etc.

6)packing: inner packing:1 pc/plastic bag;outer packing:bundles in weaving bags or in plywooden case.

Outside path in class deviation mm table 3 Outside path inIIclass deviation mm table 4
Outside path Admission deviation
<25 ±0.10
≥25~38.1 ±0.15
>38.1~50 ±0.20
≥50~63.5 0.25
>63.5~76 ±0.30
≥76~102 ±0.40
Outside path Admission deviation
≤10 ±0.15
>10~32 ±0.20
>32~50 ±0.30
>50 ±0.8%

The thick the deviation of admission( do not include the weld sew) in wall of the weld tube is for ruling the wall thick 10% of ±, but minimum admission deviation is the 0.02 mms of ±.
The weld takes care of of settle Chinese foot length as 3 ms~9 ms, general settle the Chinese foot with the 6 ms.

The weld takes care of of settle the Chinese foot length in usually length, its the deviation of admission is the 5 mms of ±.
Adopt partial the degree of flinch in a the tube of weldfor keeping the Chinese foot measurement should not very in 2.0 mms.
The machine function sees the table 5
table 5

Steel number Card number The heat handles
Make degree
The anti- pulls the strength
MPa
Accept defeat the strength
MPa
Extension rate% Degree of hardnessHRB
0Cr19N19 304 ≥1010°C
Nasty and cold
≥520 ≥205 40 ≤90
00Cr19Ni11 304L " " ≥480 ≥175 40 ≤90
0Cr17Ni12M02 316 " " ≥520 ≥205 40 ≤90
0Cr17Ni14M02 316L " " ≥480 ≥175 40 ≤90
0Cr18Ni11Ti 321 ≥920°C
Nasty and cold
≥520 ≥205 40 ≤90

304L 316L 304 Stainless Steel ASTM A213 Heat Exchanger Tubes


304L 316L 304 Stainless Steel ASTM A213 Heat Exchanger Tubes

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304L 316L 304 Stainless Steel ASTM A213 Heat Exchanger Tubes

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Brand Name :
HDT
Model Number :
Seamless Stainless Tube
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
China(Mainland)
MOQ :
1T
Price :
800 - 9000 USD / ton
Contact Supplier
304L 316L 304 Stainless Steel ASTM A213 Heat Exchanger Tubes
304L 316L 304 Stainless Steel ASTM A213 Heat Exchanger Tubes
304L 316L 304 Stainless Steel ASTM A213 Heat Exchanger Tubes

ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD

Verified Supplier
6 Years
jiangsu
Since 1985
Business Type :
Manufacturer, Exporter
Total Annual :
100000000-110000000
Employee Number :
600~700
Certification Level :
Verified Supplier
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