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| Product Name: |
GOST 8734-75 Seamless Heavy Wall Steel Tubing 10 ,
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| Supply Ability: |
7500MT/Month |
| Related proudcts |
thick wall steel pip, heavy wall steel pip, |
| Specifications |
OD: 5�40 mm WT: 0,4�2 mm L: according to requirement |
| Price Term: |
FOB |
| Port of loading: |
Shanghai |
| Minimum Order |
4MT |
| Unit Price: |
USD600-900/ton |
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GOST 8734-75. Seamless Steel Tubes Cold-Formed
Outside Diameter: 5 �140 mm
(5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; 21; 22; 23; 24; 25; 26; 27; 28; 29; 30; 32; 34; 35; 36; 38; 40; 42; 45; 48; 50; 51; 53; 54; 56; 57; 60; 63; 65; 68; 70; 73; 75; 76; 80; 83; 85; 89; 90; 95; 100; 102; 108; 110; 120; 130; 140)
Wall Thickness: 0,4 �12 mm
(0,4; 0,5; 0,6; 0,8; 1; 1,2; 1,4; 1,5; 1,6; 1,8; 2; 2,2; 2,5; 2,8; 3; 3,2; 3,5; 4; 4,5; 5; 5,5; 6; 6,5; 7; 7,5; 8; 8,5; 9; 9,5; 10; 11; 12)
Tolerances:
OD:
D 5 �10 mm: ± 0,15 mm
D 11 �30 mm: ± 0,30 mm
D 32 �50 mm: ± 0,40 mm
D 51 �140 mm: ± 0,8%
WT:
S 0,4 �1 mm: ± 0,12 mm
S 1,2 �5 mm: ± 10%
S 5,5 �12 mm: ± 8%
Notes:
Steel grades: 10, 20, 35, 45, 10Mn2, 15Cr, 20Cr, 40Cr, 30CrMnSi, 15CrMo acc. to GOST 1050-88, GOST 19281-89, GOST 4543-71. Others steel grades are available subject to agreement.
Dimensions and tolerances acc. to GOST 8734-75.
Technical requirements acc. to GOST 8733-74.
Length from 1.5 to 11.5 m depending on diameter and wall thickness.
Sizes
OD, mm
WT, mm
OD, mm
WT, mm
OD, mm
WT, mm
5
0,5 �1,5
16 �20
0,4 �5
45 �48
1 �10
6
0,5 �2
21 �22
0,4 �6
50 �56
1 �12
7 �8
0,5 �2,5
23 �24
0,5 �4
57 �70
1,5 �12
9
0,4 �3
25 �28
1 �7
73 �95
2 �12
10 �12
0,4 �3,5
30 �36
1 �8
100 �130
2,5 �12
13 �15
0,4 �4
38 �42
1 �9
140
3 �12
http://www.precision-steeltube.com/
http://www.steel-tubes.com/
http://www.chinasteeltubepipe.com/ |
| Company: |
Torich International Co.,Ltd
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| Contact: |
Mr. Richard Shen |
| Address: |
706 Qiling Mansion North Building Yinzhou District, Ningbo China |
| Postcode: |
315100 |
| Tel: |
86--13736164628 |
| Fax: |
86-574-88086983 |
| E-mail: |
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