Stainless Steel Angle Bar
Stainless steel angle bars are long steel sections with two sides forming a right angle, resembling the letter “L” in cross-section. Characterized by corrosion resistance, high strength, and good weldability, they are widely used in fields such as building frameworks, bridges, and machinery manufacturing. They are categorized into equal-leg and unequal-leg angles; unequal-leg angles are further subdivided into those with uniform thickness and those with varying thickness.
Description
Stainless steel angle bars are long steel sections with two sides forming a right angle, resembling the letter “L” in cross-section. Characterized by corrosion resistance, high strength, and good weldability, they are widely used in fields such as building frameworks, bridges, and machinery manufacturing. Stainless Steel Angle Bars are categorized into Equal Angle Steel Bar and Unequal Angle Steel Bar; unequal-leg angles are further subdivided into those with uniform thickness and those with varying thickness.
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Characteristics of Stainless Steel Angle Bars:
1. Strong corrosion resistance: The stainless steel material is inherently rust-resistant; grades such as 304 and 316 perform exceptionally well in humid, chemical, and coastal environments.
2. Good mechanical properties: Stainless Steel Angle Bars offer excellent strength, ductility, and weldability, enabling them to withstand loads in building frameworks while facilitating fabrication into complex structures.
3. Structural versatility: Stainless Steel Angle Bars can be assembled into various load-bearing components or used as connectors between parts; applications range from building beams and power transmission towers to ships and industrial furnaces.
Applications of Stainless Steel Angle Bars:
Stainless steel angle bars are primarily used in three main categories: building structures, engineering supports, and industrial equipment.
Building and Engineering Structures:
1. Beams, bridges, and power transmission towers: Used as main beams, crossbeams, or joint connectors to bear structural and vehicular loads, ensuring stability.
2. Industrial plants and public facilities: Framework construction for subway stations, airports, warehouse shelving, industrial furnaces, reaction towers, vessel racks, etc.
Industrial and Equipment Manufacturing:
1. Equipment supports and frames: Used for the support and connection of machinery such as cranes, hoists, and conveyors, capable of withstanding operational vibrations and impacts.
2. Equipment for specialized environments: Leveraging their corrosion resistance, Stainless Steel Angle Bars are used in papermaking machinery, dyeing equipment, chemical and environmental protection systems, food processing equipment, etc.
Specialized Environments and Coastal Engineering:
1. Shipbuilding and marine engineering: Used in mariculture, coastal engineering, and ship frameworks; Grade 316, containing molybdenum, performs exceptionally well in seawater and chemical environments.
2. Municipal facilities: Corrosion-resistant supports and base frameworks for coastal facilities and public infrastructure.
Specifications of Angle Steel Bar:
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Equal Angle
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Specification(mm)
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Theoretical weight(kg/m)
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Specification(mm)
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Theoretical weight(kg/m)
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25*25*2.5
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0.98
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90*90*7
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9.59
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25*25*3
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1.12
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90*90*8
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10.90
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30*30*2.5
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1.17
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90*90*9
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9.59
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30*30*3
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1.36
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90*90*10
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13.30
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30*30*4
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1.78
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100*100*6
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9.22
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30*30*5
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2.16
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100*100*7
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10.70
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38*38*3
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1.72
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100*100*8
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12.1
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38*38*4
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2.26
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100*100*10
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14.90
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40*40*3
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1.83
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100*100*12
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17.90
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40*40*4
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2.41
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100*100*13
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19.10
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40*40*5
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2.92
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110*110*7
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11.92
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40*40*6
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3.50
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110*110*8
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13.47
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45*45*4
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2.74
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110*110*10
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16.69
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45*45*5
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3.38
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125*125*8
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15.51
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50*50*3
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2.33
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125*125*10
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19.14
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50*50*4
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3.06
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125*125*12
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22.70
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50*50*5
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3.77
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130*130*9
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17.90
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50*50*6
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4.43
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130*130*10
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19.70
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50*50*8
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5.82
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130*130*12
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23.40
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55*55*5
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4.17
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130*130*15
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28.80
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56*56*4
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3.493
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140*140*10
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21.49
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56*56*5
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4.326
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140*140*12
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25.52
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60*60*4
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3.68
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140*140*14
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29.49
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60*60*5
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4.55
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150*150*12
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27.30
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60*60*6
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5.41
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150*150*15
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33.60
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60*60*8
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7.09
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150*150*16
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35.80
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63*63*5
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4.81
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160*160*12
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29.39
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63*63*6
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5.72
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160*160*14
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33.99
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63*63*7
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6.54
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160*160*16
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38.52
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65*65*5
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5.00
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175*175*12
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31.80
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65*65*6
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5.91
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175*175*15
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39.40
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65*65*8
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7.66
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180*180*12
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33.16
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70*70*5
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5.76
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180*180*14
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38.38
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70*70*6
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6.38
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180*180*16
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43.54
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70*70*7
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7.35
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180*180*18
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48.63
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70*70*8
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8.37
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200*200*14
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42.90
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75*75*6
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6.85
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200*200*15
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45.30
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75*75*8
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8.92
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200*200*18
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54.40
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75*75*9
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9.96
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200*200*20
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59.70
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75*75*10
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11.02
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200*200*25
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73.60
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80*80*6
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7.32
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250*250*20
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76.18
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80*80*7
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8.48
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250*250*25
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93.77
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80*80*8
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9.55
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250*250*28
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104.00
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80*80*10
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11.87
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250*250*30
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111.32
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90*90*6
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8.28
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250*250*35
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128.00
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Standards and Classifications
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Product name
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steel angle
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Scope of sizes
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equal angles: 25*25mm-250*250mm
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unequal angles: 75*50-200*125mm
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Shape types
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Steel equal angle,Steel uneaqual angle,L shape anges
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Grades
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Q235B/Q355B/Q420B of GB standard
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S235JR/S355JR/S355JO/S355J2 of EN standard
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SS400/SS540 of JIS standard
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A36, A572 gr.50/60 of ASTM standard
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Gr. A, Gr. B, Gr. AH32, AH36 of ABS, CCS, VL, LR, BV, KR, RINA and NK standards
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Package
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Standard seaworthy packing(plastic&wooden) or according to customers’ requests
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Product Display
Packing & Delivery
Shipping By Sea
1. Standard packaging
2. Packaging according to customer requirements
