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Metric Stainless Steel Welded Pipes ASTM Standard Pressure Rating Wall Thickness

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Good quality Seamless Stainless Steel Tubing for sales
Good quality Seamless Stainless Steel Tubing for sales
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Metric Stainless Steel Welded Pipes ASTM Standard Pressure Rating Wall Thickness

China Metric Stainless Steel Welded Pipes ASTM Standard Pressure Rating Wall Thickness supplier
Metric Stainless Steel Welded Pipes ASTM Standard Pressure Rating Wall Thickness supplier Metric Stainless Steel Welded Pipes ASTM Standard Pressure Rating Wall Thickness supplier

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Product Details:

Place of Origin: CHINA
Brand Name: zheheng
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: OD 3/8-32" WT "SCH10S -schXXS

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: In bundles with waterproof material,or wooden crate packing
Delivery Time: 30 DAYS
Payment Terms: L/C, T/T, D/A, D/P
Supply Ability: 50TONS/30DAYS
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Detailed Product Description
Material: 304 Standard: ASTM, AISI, DIN, EN, GB, JIS
Type: Seamless Technique: Cold Drawing
Application: Gas, Name: Seamless Stainless Steel Tubing

Seamless Stainless Steel Tubing pressure rating Wall Thickness of Tube (Metric Sizes)

 

Size: ANSI /ASME size is under,other standard of size is for ready choice,O.D.:0.23''to 48''(5.8-1219mm)W.T.:0.04''to 2''(1.0-50.8mm)
Length: Max.18 Meter,NPS 1/8''-48'' Schedule:5/5S,10/10S,20/20S,40/40S,80/80S,120/120S,160/160S according to ANSI B36.19/36.10

Stainless Steel Tubing Pressure Ratings - Metric Sizes

Walll Thickness (mm)
0.8 1 1.2 1.5 1.8 2 2.2 2.5 2.8 3 3.5 4 4.5 5
Working Pressure (bar)
3 670                        
6 310 420 540 710                  
8   310 390 520                  
10   240 300 400 510 582              
12   200 250 330 410 470              
14   160 200 270 340 380 430            
15   150 190 250 310 360 400            
16     170 230 290 330 370 400          
18     150 200 260 290 320 370          
20     140 180 230 260 290 330 380        
22     140 160 200 230 260 300 240        
25         180 200 230 260 290 320      
28           180 200 230 260 280 330    
30           170 180 210 240 260 310    
32           160 170 200 220 240 290 330  
38             140 160 190 200 270 270 310
50                   150 210 210 240

 

Standard Specification:

1, A312/A312 M Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
2, A213/A213 MSeamless Ferritic and Austenitic Alloy-Steel Boiler,Superheater, and Heat-Exchanger Tubes
3, A269 Seamless and Welded Austenitic Stainless Steel Tubing for General Service
4, A270 Seamless and Welded Austenitic Stainless Steel Sanitary Tubing
5, A 249/A 249M Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes
6, A 358/A 358M Electric-Fusion-Welded Austenitic Chromium-Nickel Alloy Steel Pipe for High-Temperature Service
7, A 409/A 409M,Welded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature Service
8, A 554 Welded Stainless Steel Mechanical Tubing
9, A 789/A 789M Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service
10, A 790/A 790M Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe
11, A 928/A 928M Ferritic/Austenitic (Duplex) Stainless Steel Pipe Electric Fusion Welded with Addition of Filler Metal
12, B 167 Nickel-Chromium-Iron Alloys (UNS N06600, N06601, N06603,N06690, N06693, N06025, N06045, and N06696)* and Nickel-Chromium-Cobalt-Molybdenum Alloy (UNS N06617)Seamless Pipe and Tube
 

zheheng steel Chemical assurance

1. Each lot of raw materials will be tested by spectrometer before put in storage.

2. 100%PMI the mother pipe to ensure we put right material.

2. 100%PMI the finished pipe again to ensure we produced right grade

 

Heat Treatment Assurance

A full-automatic natural gas furnace with 24 meters in length.The real temperature tolerance could be within 10℃.

 

QUALITY CONTROL

1~ Incoming Raw Material Inspection

2~ Raw Material Segregation to avoid steel grade mix-up

3~ Heating and Hammering End for Cold Drawing

4~ Cold Drawing and Cold Rolling, on line inspection

5~ Heat Treatment, +A, +SRA, +LC, +N, Q+T

6~ Straightening-Cutting to specified length-Finished Measuring Inspection

7~ Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc

8~ Packing and Stocking

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Metric Stainless Steel Welded Pipes ASTM Standard Pressure Rating Wall Thickness

ZHEHENG STEEL has passed approved by ABS, DNV, GL, BV, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2008, ISO 14001-2004 With good quality and competitive price, we warm a good reputation in domestic and international markets. We hope to build a good and long relationship with customers from home and abroad.

Contact Details
Wenzhou Zheheng Steel Industry Co.,Ltd

Contact Person: sales

Tel: +8615858820108

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