Advantages of Using AISI 316L, 310S, 321, and 347 Seamless Welded Pipe Tubes

AISI 316L, 310S, 321, and 347 seamless welded pipe tubes are widely used in various industries due to their numerous advantages. These high-quality Stainless steel tubes are known for their durability, Corrosion resistance, and versatility. In this article, we will explore the advantages of using AISI 316L, 310S, 321, and 347 seamless welded pipe tubes in different applications. One of the main advantages of AISI 316L, 310S, 321, and 347 seamless welded pipe tubes is their excellent corrosion resistance. These stainless steel tubes are highly resistant to corrosion from acids, alkalis, and other harsh chemicals, making them ideal for use in corrosive environments. This corrosion resistance ensures that the tubes have a long service life and require minimal maintenance, saving time and money in the long run. casing pipe,casing well pipe, casing supreme pipe, casing vs carrier pipe, casing for ac pipe, casing steel pipe, casing pipe size, casing pvc pipe price, casing pipe, casing pipe suppliers in China, casing capping pipe, casing drill pipe,carrier pipe,casing pipe size,bushing Flange,bushing sleeve,bushing,bushing arm,bushing bearing,bushing Reducer,bushing tool,bushing pvc,bushing meaning Another advantage of AISI 316L, 310S, 321, and 347 seamless welded pipe tubes is their high strength and durability. These stainless steel tubes are able to withstand high temperatures and pressures, making them suitable for use in demanding applications such as Oil and gas, chemical processing, and power generation. Their high strength also allows them to be used in structural applications where a strong and reliable Material is required.
Item NoProduct nameStandardSteel gradeSize(mm)Application
1 pressure fluid steel pipeASTM A106Gr.A、Gr.B、Gr.COD:21.3-1220boiler,heat exchanger,medium low pipeline
ASTM A53Wall:2.0-100
2casing,oil pipe,couplingAPI5CT PSL1、group1: J55 K55 N80 R95OD:26.7-762Steel tube for oil field
PSL2 PSL3group2: L80 C90 T95Wall:2.87-40
 group3: P110 
3pipeline transportation systemAPI5LA、B、X42、X46、X52、X60、X65、X70、X80OD:26.7-1220oil and gas pipeline, refining equipment pipeline
PSL1Wall:2.87-100
PSL2 
4mechanical high precision seamless pipeASTM A519SAE1018、SAE1020、SAE1045、SAE1518、SAE1541、SAE4130、SAE4135、SAE4140、SAE8620、ST78、ST52、E215、E235、E355、E410、C35E、C45E、25CrMo4、42CrMo4OD:21.3-406high precision machined seamless tube,construction machine,automobile engine
EN10305-1Wall:2.0-40
DIN2391 
GB3639 
5heat exchanger and condenser low carbon cold drawn seamless pipeASTM A179A179OD:6-76.2heat exchanger
Wall:1.0-20
6high pressure Carbon steel seamless boiler pipeASTM A192A192OD:12.7-177.8high pressure boiler tube
Wall:2.0-25.4
7boder,superheater unit medium carbon Seamless steel pipeASTM A210A210A-1OD:12.7-127high pressure toiler and heat exchanger
A210-CWall:0.9-12.7
8boiler,superheater unit femilic Alloy steel pipeASTM A213T2、T11、T12、T22、T5、T5b、T5COD:6-127high pressure boiler,superheater unit, heat exchanger alloy steel tube
Wall:0.4-12
9seamless steel pipe for pressure purposeEN10216-1195GH、P235GH、P265GH、20MnNb6、16Mo3、13CrMo4-5OD:21.3-762pressure piping
EN10216-2Wall:2.0-40
10gas cylinder seamless steel pipeGB1824837Mn、34Mn2V、30CrMo、35CrMo、34CrMo4、30CrMnSiA、STH11、STH12、STH21、STH22、STH31OD:76-356high pressure gas cylinder
JIS G3429Wall:2.5-6.0
11the automotive axle pipeYB/T 503545#、45Mn2、40MnB、40CrOD:76-121automobile application
Wall:7.0-28.5
alt-185 In addition to their corrosion resistance and strength, AISI 316L, 310S, 321, and 347 seamless welded pipe tubes are also highly versatile. These stainless steel tubes can be easily welded, bent, and fabricated to meet the specific requirements of different applications. This versatility makes them suitable for a wide range of industries and allows for customization to suit individual needs.
Labels a     Calculated Mass c
  Nominal Linear Mass T& C b,cWall Thick- ness   em, Mass Gain or Loss Due to End Finishing d
 Outside Diameter  Inside DiameterDrift DiameterPlain- endkg
       Round ThreadButtress Thread
      wpe    
 Dkg/mtDmmkg/mShortLongRCSCC
 mm mmmm      
123456789101112
13 3/848339.7271.438.38322.96318.9968.4815.04— 17.91
13 3/854.5339.7281.19.65320.42316.4578.5513.8816.44
13 3/861339.7290.7810.92317.88313.9188.5512.7414.97
13 3/868339.72101.1912.19315.34311.3798.4611.6114.97
13 3/868339.72101.1912.19315.34311.3798.4611.67 f14.33
13 3/872339.72107.1513.06313.6311.15 e105.2110.9813.98
13 3/872339.72107.1513.06313.6311.15 e 309.63 309.63105.2110.91 f14.33
13 3/872339.72107.1513.06313.6 105.2110.9813.98
13 3/872339.72107.1513.06313.6 105.2110.91 e 
1665406.496.739.53387.4382.5796.7318.59— 20.13
1675406.4111.6111.13384.1379.37108.4916.6618.11
1684406.4125.0112.57381.3376.48122.0914.92
16109406.4162.2116.66373.1368.3160.13 
18 5/887.5473.08130.2111.05450.98446.22125.9133.639.25
2094508139.8911.13485.7480.97136.3820.527.1124.78
2094508139.8911.13485.7480.97136.3820.6127.26 g 24.27 17.8424.78
20106.5508158.4912.7482.6477.82155.1318.22 22
20133508197.9316.13475.7470.97195.6613.03 16.02
NOTE See also Figures D.1, D.2, and D.3.
a Labels are for information and assistance in ordering.
b Nominal linear masses, threaded and coupled (Column 4) are shown for information only.
c The densities of martensitic chromium steels (L80 Types 9Cr and 13Cr) are less than those of carbon steels; The masses shown are therefore not accurate for martensitic chromium steels; A mass correction factor of 0.989 shall be used.
d Mass gain or loss due to end finishing; See 8.5.
e Drift diameter for most common bit size; This drift diameter shall be specified in the purchase agreement and marked on the pipe; See 8.10 for drift requirements.
f Based on 758 mPa minimum Yield strength or greater.
g Based on 379 mPa minimum yield strength.
Furthermore, AISI 316L, 310S, 321, and 347 seamless welded pipe tubes are easy to clean and maintain. Their smooth surface finish prevents the buildup of dirt, grime, and bacteria, making them hygienic and easy to clean. This is particularly important in industries such as food and beverage processing, pharmaceuticals, and medical devices where cleanliness is essential.
In conclusion, AISI 316L, 310S, 321, and 347 seamless welded pipe tubes offer numerous advantages that make them an excellent choice for a wide range of applications. Their corrosion resistance, strength, versatility, and ease of maintenance make them a reliable and cost-effective solution for industries that require high-quality stainless steel tubes. Whether used in corrosive environments, high-temperature applications, or structural projects, AISI 316L, 310S, 321, and 347 seamless welded pipe tubes are sure to deliver exceptional performance and durability.

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