Shandong Jianning Metals Co., Ltd.
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  • Contact Person : Mr. Kang George
  • Company Name : Shandong Jianning Metals Co., Ltd.
  • Tel : 0086-635-8571399
  • Address : Shandong,Liaocheng,Phoenix Industry Park, Dongchangfu District, Liaocheng City
  • Country/Region : China
  • Zip : 252000

Steel Pipe

Steel Pipe
Product Detailed
Related Categories:Steel Pipes
API 5L pipe, ASTM A106B pipe,etc. high pressure boiler pipe OD: 20mm-377mm wall thick: 2mm-80mm low price and high quality

we can supply you carbon steel pipe in a very good price with best service, pls feel free to contact

steel pipe

API 5L pipe, ASTM A106B pipe

high pressure boiler pipe

OD: 20mm-377mm

wall thick: 2mm-80mm

Standard codes

Models of steel tubes

Chemical compositions

C

SI

Mn

P

S

Cr

Mo

Cu

ASME SA106

SA106B

0.17-0.25

≥0.1

0.7-1.00

≤0.030

≤0.030

 

 

 

SA106C

0.23-0.27

≥0.1

0.70-1.00

≤0.030

≤0.030

 

 

 

ASME SA333

SA333

0.09-0.12

 

0.7-1.00

≤0.030

≤0.030

 

 

 

SA333

0.09-0.12

≥0.1

0.9-1.10

≤0.030

≤0.030

 

 

 

ASME SA335

SA335 P11

0.05-0.15

0.50-1.0

0.30-0.60

≤0.030

≤0.030

1.00-1.50

0.50-1.00

 

SA33512

0.05-0.15

≤0.50

0.30-0.60

≤0.030

≤0.030

0.80-1.25

0.44-0.65

SA335 P22

0.05-0.15

≤0.05

0.30-0.60

≤0.030

≤0.030

1.90-2.60

0.87-1.13

 

SA335 P5

≤0.05

0.30-0.60

≤0.030

≤0.030

4.00-6.00

0.45-0.65

 

SA335 P91

0.08-0.12

0.20-0.50

0.30-0.60

≤0.020

≤0.020

8.00-9.50

0.85-1.05

 

Note: Generally, low-mid pressure boiler pipe’ working pressure below 5.88Mpa and working temperature below 450°C. High pressure boiler pipe’s working pressure above 9.88Mpa and working temperature between 450°C to 650°C.

Steel Pipe



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