Trusted Exporter of Industrial ASTM A249/A269/A270 Welded SS Sanitary Tubing

We supply a full range of ASTM A249/A269/A270 Welded SS Sanitary Tubing schedules ranging from Sch 5 thru Double Extra Heavy, we deliver ASTM A249/A269/A270 Welded SS Sanitary Tubing with Exceptional sizes & Quality.

Rythme Alloys is the most acclaimed manufacturer, exporter, distributor and supplier of industrial ASTM A249/A269/A270 Welded SS Sanitary Tubing with required test certificates. You can also Order small quantities, we will be happy to quote best price for small and large quantities & can typically deliver the ASTM A249/A269/A270 Welded SS Sanitary Tubing in minimum time frame anywhere around the globe. Our broad product range makes your individual wishes possible and also meets the extraordinary demands.

ASTM A249/A269/A270 Welded SS Sanitary Tubing specification

ASTM A249/A269/A270, JIS G3447/G3463, CNS 6668/7383, AS 1528.1

		Outside Diameter
		1/2″ (in)	5/8″ (in)	3/4″ (in)	7/8″ (in)	1″ (in)	1 1/4″  (in)	-	1 1/2″ (in)	2″ (in)	2 1/2″  (in)	3″ (in)	3 1/2″ (in)	4″ (in)	41/2″ (in)
Thickness mm	Thickness Gauge	12.7 (mm)	15.9 (mm)	19 (mm)	22.2 (mm)	25.4 (25) (mm)	31.8 (32) (mm)	35 (mm)	38.1 (38) (mm)	50.8 (51) (mm)	63.5 (mm)	76.2 (mm)	88.9 (mm)	101.6 (mm)	114.3 (mm)
1.20	-	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	-	-	-	-
1.25	18	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	-	-	-	-
1.50	-	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	-
1.60	-	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	-
1.65	16	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	-
2.00	-	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊
2.11	14	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊	＊
Remark		(1)Marking：Product Spec. for ASTM A249/A270, JIS G3447/G3463, CNS 6668/7383, AS 1528.1  (2)＊：Product Spec. for ASTM A269

Tolerance
Welded Austenitic Stainless Steel Tubes for Heat-Exchanger , General Service & Food-Industrial Tubing. .ASTM A249 , A269 , A270 , JIS G3447 & G3463 , CNS 6668 , 7383

Grade / Item		Outside Diameter		Thickness	Length
ASTM A249		– <25mm ±0.10mm -0.11mm ≧25mm ≦40mm ±0.15mm – >40mm <50mm ±0.20mm – >50mm <65mm ±0.25mm – ≧65mm <75mm ±0.30mm – ≧75mm ≦100mm ±0.38mm – >100mm ≦200mm +0.38mm -0.64mm >200mm ≦225mm +0.38mm -1.14mm		±10%	OD<50.8mm +3.0mm   - 0mm OD<50.8mm +5.0mm   - 0mm
ASTM A269		– <38.1mm ±0.13mm – ≧38.1mm <88.9mm ±0.25mm – ≧88.9mm <139.7mm ±0.38mm – ≧139.7mm <203.2mm ±0.76mm –		OD<12.7mm±15% OD≧12.7mm±10%	OD<38.1mm+3.2mm-0mm OD<38.1mm+5.0mm-0mm
ASTM A270		– ≦25.4mm ±0.13mm – >25.4mm ≦50.8mm ±0.20mm – >50.8mm ≦76.2mm ±0.25mm – >76.2mm ≦101.6mm ±0.38mm – >101.6mm <139.7mm ±0.38mm –		±12.5%	OD<101.6mm +3.2mm   - 0mm OD<101.6mm +4.8mm   - 0mm
CNS 6668 JIS G3447		– ≦25.4mm ±0.15mm – >25.4mm ≦31.8mm ±0.16mm – >31.8mm ≦38.1mm ±0.19mm – >38.1mm ≦76.3mm ±0.25mm – >76.3mm ≦89.1mm +0.30mm -0.40mm >89.1mm ≦101.6mm +0.35mm -0.40mm >101.6mm ≦114.3mm +0.40mm -0.60mm >114.3mm ≦139.8mm +0.40mm -0.80mm >139.8mm ≦165.2mm +0.40mm -1.20mm		±10%	+10mm – 0mm
CNS 7383 JIS G3463		– <60mm +0.25mm – ≧60mm <80mm +0.30mm – ≧80mm <100mm +0.40mm – ≧100mm <120mm +0.40mm -0.60mm ≧120mm <160mm +0.40mm -0.80mm ≧160mm <200mm +0.40mm -1.20mm ≧200mm – +0.40mm -1.60mm		OD<40mm t < 2mm +0.4mm     - 0 OD<40mm t ≧2mm +20%     - 0 OD<40mm   +22%     - 0	OD<50mm +7mm   -0mm OD<50mm +10mm   -0mm

We can produce according to Your Required Specification

ASTM A249/A269/A270 Welded SS Sanitary Tubing uses & application:

We supply ASTM A249/A269/A270 Welded SS Sanitary Tubing to Oil & Gas, Refineries, Fertilizers, Heat-Exchangers, Paper & Pulp, Pharmaceuticals, Chemicals, Water Treatment, Dairy, Sugar & Food Processing, Construction, Mining, Shipbuilding, Offshore, Defence, Ports, Railway, Nuclear Power, Power Plant, Cement, Government Org., Engineering Co., Oil Mills, and other industrial projects.

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