JINBAICHENG Metal Materials Co., Ltd

304 316 Seamless Stainless Steel Pipe/Tube

Short Description:

Seamless pipe is a long steel with a hollow section and no joints on the periphery. There are more than 5,100 production plants under more than 1,850 companies in more than 110 countries in the world, and more than 260 plants under more than 170 companies in 44 countries are producing oil pipes.


Product Detail

Product Tags

Specific meaning

Standard: JIS
made in China
Brand: Jinbaicheng
Model: 304 316 309S 316L 321
Type: Seamless
Steel type: 304 316 309S 316L 321, 316Ti, 316L, 316, 321, 304, 301LN, 304J1, 317L
Application: decoration, industry, fertilizer pipe
Welding wire type: seamless
Outer diameter: 25.4mm
Tolerance: ±1%
Processing services: bending, welding, uncoiling, punching, cutting, forming, customization
Grade: 304 316 309S 316L 321
Sectional shape: round
Alloyed or not: Non-alloyed

Surface treatment: BA
Invoicing: According to theoretical weight
Delivery time: 15-21 days
Product name: 304 316 mirror polished seamless stainless steel tube/tube
Shape: round, square, rectangular
Process: hot rolled and cold drawn
Surface: bright/selected/polished
Payment terms: 30% TT advance payment + 70% balance
Price term: CIF CFR FOB ex-factory price
Minimum order quantity: 1 ton
Packaging: Standard airworthy packaging
Sample: Free sample
Stocks: Rich
Certification: BV
Supply capacity: 10,000 tons/ton/month
Packing details: ordinary

Product Display

Seamless pipe3
Seamless pipe2
Seamless pipe1

application

Fluid conveying pipe, boiler plant, engineering, mechanical processing plant

Specification

Seamless pipe according to GB/T8162-87

4.1. Specifications: The outer diameter of the hot-rolled tube is 32~630mm. The wall thickness is 2.5~75mm. The outer diameter of cold rolled (cold drawn) pipe is 5~200mm. The wall thickness is 2.5-12mm.
4.2. Appearance quality: the inner and outer surfaces of the steel pipe must not have cracks, folds, rolls, delamination, hair lines and scarring defects. These defects should be completely removed, and the wall thickness and outer diameter must not exceed the negative deviation after removal.
4.3. Both ends of the steel pipe should be cut at right angles and burrs should be removed. Gas cutting and hot saw cutting are allowed for steel pipes with wall thickness greater than 20mm. After the agreement between the supplier and the demander, it is not necessary to cut the head.
4.4. "Surface quality" of cold drawn or cold rolled precision seamless steel pipe refers to GB3639-83

Packing standard

1. Seamless pipe for structure (GB/T8162-2008) is a seamless pipe for general structure and mechanical structure.
2. Seamless pipe for fluid transportation (GB/T8163-2008) is a general seamless pipe used to transport water, oil, gas and other fluids.
3. Seamless pipes for low and medium pressure boilers (GB3087-2008) are used to manufacture superheated steam pipes, boiling water pipes for low and medium pressure boilers of various structures and superheated steam pipes for locomotive boilers, large smoke pipes, small smoke pipes and arch bricks Hot-rolled and cold-drawn (rolled) seamless pipes of high-quality carbon structural steel for pipes.
4. Seamless pipes for high-pressure boilers (GB5310-2008) are high-quality carbon steel, alloy steel and stainless heat-resistant steel seamless pipes for the heating surface of water-tube boilers with high pressure and above.
5. High-pressure seamless pipe for fertilizer equipment (GB6479-2000) is a high-quality carbon structural steel and alloy steel seamless pipe suitable for chemical equipment and pipelines with a working temperature of -40 to 400 ℃ and a working pressure of 10 to 30 Ma.
6. Seamless pipes for petroleum cracking (GB9948-2006) are seamless pipes for furnace tubes, heat exchangers and pipelines in petroleum refineries.
7. Steel pipes for geological drilling (YB235-70) are steel pipes used for core drilling by geological departments. They can be divided into drill pipes, drill collars, core pipes, casing pipes and sedimentation pipes according to their uses.
8. Seamless pipe for diamond core drilling (GB3423-82) is a seamless pipe for drill pipe, core rod and casing used for diamond core drilling.
9. Petroleum drilling pipe (YB528-65) is a seamless pipe used for thickening inside or outside at both ends of oil drilling.
10. Carbon steel seamless pipe for ships (GB5312-85)

According to GB2102-88 regulations. There are three types of steel pipe packaging: strapping, boxing, oil-coated strapping or oil-coated boxing

Weight reference table

Unit: Kg/m Wall thickness            
Outer diameter 3 3.5 4 4.5 5 5.5 6
32 2.146 2.460 2.762 3.052 3.329 3.594 3.847
38 2.589 2.978 3.354 3.718 4.069 4.408 4.735
42 2.885 3.323 3.749 4.162 4.562 4.951 5.327
45 3.107 3.582 4.044 4.495 4.932 5.358 5.771
50 3.477 4.014 4.538 5.049 5.549 6.036 6.511
54 3.773 4.359 4.932 5.493 6.042 6.578 7.103
57 3.995 4.618 5.228 5.826 6.412 6.985 7.546
60 4.217 4.877 5.524 6.159 6.782 7.392 7.990
63.5 4.476 5.179 5.869 6.548 7.214 7.867 8.508
68 4.809 5.567 6.313 7.047 7.768 8.477 9.174
70 4.957 5.740 6.511 7.269 8.015 8.749 9.470
73 5.179 5.999 6.807 7.602 8.385 9.156 9.914
76 5.401 6.258 7.103 7.935 8.755 9.563 10.358
89 6.363 7.380 8.385 9.378 10.358 11.326 12.281
108 7.768 9.020 10.259 11.486 12.701 13.903 15.093
133 11.178 12.725 14.261 15.783 17.294 18.792  
159 13.422 15.290 17.146 18.989 20.821 22.639  
219 18.601 21.209 23.805 26.388 28.959 31.517  
273 23.262 26.536 29.797 33.046 36.283 39.508  
325 27.750 31.665 35.568 39.458 43.337 47.202  
355 38.897 43.158 47.406 51.641      
377 41.339 45.871 50.390 54.897      
426 46.777 51.913 57.036 62.147      
450              
480              
530              
630              
Unit: Kg/m Wall thickness            
Outer diameter 6.5 7 8 8.5 9 10 12
32 4.088            
38 5.049            
42 5.691            
45 6.172            
50 6.973 7.423 8.286 8.699      
54 7.614 8.114 9.075 9.538      
57 8.095 8.632 9.667 10.167      
60 8.576 9.149 10.259 10.796      
63.5 9.137 9.754 10.950 11.529      
68 9.858 10.530 11.838 12.473      
70 10.179 10.876 12.232 12.892 13.539 14.797 17.164
73 10.660 11.394 12.824 13.521 14.205 15.537 18.052
76 11.141 11.912 13.416 14.150 14.871 16.277 18.940
89 13.225 14.156 15.981 16.875 17.756 19.483 22.787
108 16.270 17.436 19.729 20.858 21.973 24.168 28.410
133 20.278 21.751 24.662 26.098 27.522 30.334 35.809
159 24.446 26.240 29.791 31.548 33.293 36.746 43.503
219 34.064 36.598 41.629 44.126 46.610 51.543 61.259
273 42.720 45.920 52.283 55.445 58.596 64.860 77.240
325 51.056 54.897 62.542 66.346 70.137 77.684 92.629
355 55.865 60.076 68.460 72.634 76.796 85.082 101.507
377 59.391 63.873 72.801 77.246 81.679 90.508 108.018
426 67.246 72.332 82.468 87.518 92.555 102.592 122.519
450 71.093 76.475 87.203 92.549 97.882 108.511 129.621
480 75.902 81.654 93.122 98.837 104.540 115.909 138.499
530 83.917 90.286 102.987 109.319 115.638 128.240 153.296
630 99.947 107.549 122.716 130.281 137.833 152.902 182.890
Standard Jis,Aisi,Astm,Gb,Din
Type Pipe
Certification International Organization For Standardization
Length 1000mm-12000mm
Diameter Sch
Birthplace Shandong China
Brand Shandong Jinbaicheng
Application Building Construction Certification: Iso
Product Name Aisi Welded Small Size 316l Round Stainless Steel Tube Boiler Tube Piping
Model 201/304/304l/316l
Edge Milling Cutter/Slit Edge
Surface Treatment Mirror Reflection
Scope Of Application Building Construction, Machinery Manufacturing, Kitchen Utensils
Moq 1 Ton

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