JIS G3447 Stainless Steel Sanitary Pipes

JIS G3447 stainless steel sanitary pipe is a stainless steel pipe specially used for environmental sanitation purposes, which complies with the Japanese Industrial Standard JIS G3447-2004. This pipe is usually used in places where high sanitation standards are required, such as food processing, pharmaceuticals and drinking water supply systems.
JIS G3447 sanitary pipe mainly uses 304 (0cr18ni9) material, which has good corrosion resistance and high sanitation safety. Its manufacturing standards are strict to ensure that the inner wall of the pipe is smooth and free of any harmful substances, which is suitable for use in the food and pharmaceutical industries.

JIS G3447 Stainless Steel Sanitary Pipes Chemical Component

Symbol of grade	c	Si	Mn	P	S	Ni	Cr	Mo
SUS 304TBS	0.08 max.	1.00 max	2.00 max	0.040 max	0.030 max	8.00 to 11.00	18.00 to 20.00	/
SUS 304LTBS	0.030 max	1.00 max	2.00 max	0.040 max	0.030 max	9.00 to 13.00	/	/
SUS 316TBS	0.08 max.	1.00 max	2.00 max	0.040 max	0.030 max	10.00 to 14.00	16.00 to 18.00	2.00 to 3.00
SUS 316LTBS	0.030 max	1.00 max	2.00 max	0.040 max	0.030 max	12.00 to 16.00	16.00 to 18.00	2.00 to 3.00

 

JIS G3447 Stainless Steel Sanitary Pipes Dimensions and dimensional tolerances

Outside diameter mm : 10-300

Thickness mm : 1-10

Length m: 4 /6 /random

tolerances : OD +/- 0.15mm ; WT +/-10 %

Product testing: 
dimensional testing, appearance testing, PMI material testing, hydraulic testing, eddy current testing, non-destructive testing, mechanical property testing, intergranular corrosion testing, etc.

Q: What can we buy from you?
A: Stainless steel pipes, pipe fittings,valve,flange and non-standard customized.(All above are sanitary grade)
Q:Why we choose your products?
A: We are confident to provide customers with satisfactory products at the suitable price.
Q:When can I get your reply after the inquiry?
A: Within 15minutes during working time, within 12 hours during non-working time.