Stainless Steel Tube Pipe

Stainless Steel Tube Pipe photo-1
Negotiable MOQ: 1 Ton (Price negotiable depending on order volume and customization)
Key Specifications
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Standard:
JIS, AISI, ASTM, GB, DIN, EN
Place of Origin:
Jiangsu, China
Brand Name:
Shengtai
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai
Delivery Detail:
Delivery time depends on order quantity.
Standard JIS, AISI, ASTM, GB, DIN, EN
Place of Origin Jiangsu, China
Brand Name Shengtai
Model Number 304 304L 321 310S 316L 309S
Type Welded
Steel Grade 300 Series
Application condenser boiler cooler muffler heat exchanger
Certification ISO
Welding Line Type ERW
Thickness 0.4-3.0mm
Outer Diameter 4-129mm

Specifications

stainless steel tube pipe
ISO9001:2008
1) Diameters: 4 -129mm
2) W.T.: 0.4 - 2.5mm
Raw material from POSCO

Raw material from POSCO


stainless steel tube for heat exchanger
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.

 

stainless steel tube pipestainless steel tube pipe 

 

1,Size accuracy
The outside path admission deviation that solder take care of includes the elliptical park a cent Ⅰ , Ⅱ two class, see the table 3, table 4.

ⅠOutside path in class deviation mm table 3   Outside path inⅡ class 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.
2,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

 

 

                                                                                                                                   

 stainless steel tube pipestainless steel tube pipestainless steel tube pipestainless steel tube pipe

 

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Business Type
Manufacturer, Trading Company
Year Established
2001
Factory Size
10,000-30,000 square meters
Total Employees
51 - 100 People