Stainless Welded Round Pipe As per ASTM A249/269

Specifications

Stainless Welded Round Pipe
OD: 6-219mm, WT: 0.3-3.0mm, length: up to 15000mm
Standard Applicable: ASTM A249, A269, A312, A68

·Stainless Welded Round Pipe Instructions:

 

·Stainless Welded Round Pipe:

The stainless welded round tube is made from stainless steel by electric welding or sheet metal strips by means of forming and welding. Electrically welded tube is made of thermally without subsequent processing and hot-reducing.

 

We can supply welded stainless steel tube with following details:

1, Specification: OD: 6-219mm, WT: 0.3-3.0mm, length: As per buyer’s requests

2, Standard Applicable: ASTM A249, A269, A312, A688

3, MOQ: 500kg

4, Delivery: around 15-30 days according to order details.

5, Packing: seaworthy wooden cases with 1 piece/plastic bag inside or as per buyer’s requirements.

 

 

·Stainless advantage:

First of all steel is much stronger than any particular kinds of metal. Stainless tube – it is durability, heat resistance, corrosion resistance and pressure resistance. So, it also looks aesthetically acceptable.

 

Polished inner surface of tubes allow passing any liquid, for example, alkali and acid, gasoline, and cleaning water, milk and alcohol and thus there are no chemical reaction with the walls of the tube.

 

·Our Advantages:

1, Direct material sourcing from Bao Steel, ZPSS, TISCO.

2, More than 5 processing mills to produce the welded titanium tube for us. And also we own a steel tube mill.

3, Strong business cooperation with Bao Steel and Shanghai Minmetals.

4, More than usd$50,000,000 annual turnover.

 

· Stainless Welded Round Pipe Application:

1, Heat exchangers and condensers.

2, Any liquid transmission pipeline system.

3, Petroleum and chemical industry.

NPS[5]	DN [2]	OD [in (mm)]	Wall thickness [in (mm)]
			SCH 5	SCH 10s/10	SCH 30	SCH 40s/40 /STD	SCH 80s/80 /XS	SCH 120	SCH 160	XXS
1/8	6	0.405 (10.29)	0.035 (0.889)	0.049 (1.245)	0.057 (1.448)	0.068 (1.727)	0.095 (2.413)	—	—	—
1/4	8	0.540 (13.72)	0.049 (1.245)	0.065 (1.651)	0.073 (1.854)	0.088 (2.235)	0.119 (3.023)	—	—	—
3/8	10	0.675 (17.15)	0.049 (1.245)	0.065 (1.651)	0.073 (1.854)	0.091 (2.311)	0.126 (3.200)	—	—	—
1/2	15	0.840 (21.34)	0.065 (1.651)	0.083 (2.108)	0.095 (2.413)	0.109 (2.769)	0.147 (3.734)	—	0.188 (4.775)	0.294 (7.468)
3/4	20	1.050 (26.67)	0.065 (1.651)	0.083 (2.108)	0.095 (2.413)	0.113 (2.870)	0.154 (3.912)	—	0.219 (5.563)	0.308 (7.823)
1	25	1.315 (33.40)	0.065 (1.651)	0.109 (2.769)	0.114 (2.896)	0.133 (3.378)	0.179 (4.547)	—	0.250 (6.350)	0.358 (9.093)
1 1/4	32	1.660 (42.16)	0.065 (1.651)	0.109 (2.769)	0.117 (2.972)	0.140 (3.556)	0.191 (4.851)	—	0.250 (6.350)	0.382 (9.703)
1 1/2	40	1.900 (48.26)	0.065 (1.651)	0.109 (2.769)	0.125 (3.175)	0.145 (3.683)	0.200 (5.080)	—	0.281 (7.137)	0.400 (10.160)
2	50	2.375 (60.33)	0.065 (1.651)	0.109 (2.769)	0.125 (3.175)	0.154 (3.912)	0.218 (5.537)	0.250 (6.350)	0.343 (8.712)	0.436 (11.074)
2 1/2	65	2.875 (73.03)	0.083 (2.108)	0.120 (3.048)	0.188 (4.775)	0.203 (5.156)	0.276 (7.010)	0.300 (7.620)	0.375 (9.525)	0.552 (14.021)
3	80	3.500 (88.90)	0.083 (2.108)	0.120 (3.048)	0.188 (4.775)	0.216 (5.486)	0.300 (7.620)	0.350 (8.890)	0.438 (11.125)	0.600 (15.240)
3 1/2	90	4.000 (101.60)	0.083 (2.108)	0.120 (3.048)	0.188 (4.775)	0.226 (5.740)	0.318 (8.077)	—	—	0.636 (16.154)

Tolerance: The tolerance on pipe OD is +1/64 (.0156)inch, -1/32 (.0312)inch.^[6]

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The reason why you choose our company:

 

 

 

1,SGS certification

 

 

 

2,Professional service to cut much purchasing costs down

 

 

 

3,Shipment of goods -More than 20 countries worldwide.

 

 

 

4,We have the most convenient transport and prompt delivery.

 

 

 

5,We offer competitive price with best service .

 

 

 

6,We have high technical production line with top quality products.

 

 

 

7,We have win high reputation based on best quality products.

 

 

 

8,We specialized in high precision it for medical ,so quality is reliable

 

 

 

If you are interested in our product ,please feel free to contact us.