Boiler Heat Exchange Pipe for Efficient Heat Transfer

Product Description

At Zhejiang Sanji Stainless Co., Ltd., we are proud to be one of the leading suppliers of stainless steel products in China. Our extensive range includes hot DIP seamless, ERW spiral welded, alloy galvanized, RHS hollow section, MS GI square/rectangular/round carbon steel, and stainless steel pipes. These pipes are manufactured to meet ASTM, AISI, JIS, EN, and GB standards, ensuring top-notch quality. What sets us apart is our commitment to customization. We offer pipes of various dimensions to cater to the unique requirements of our customers. Whether you need a special purpose pipe or a specific size, we have got you covered.When you choose Zhejiang Sanji Stainless Co., Ltd., you can expect high-quality products, fast delivery, and competitive prices. Our dedication to customer satisfaction has earned us highly appreciated cooperation with purchasers from many countries.
For all your stainless steel pipe needs, trust Zhejiang Sanji Stainless Co., Ltd. We are your best choice.

Products	304/316L Stainless Steel Welded Pipe
Materical	304/316L
Round pipe	8.5, 9.5, 10.1, 12, 12.7, 15, 16, 18, 19, 20, 22, 23, 24, 25, 26, 27, 28, 30, 32, 34, 35, 38, 40, 42, 45, 48, 50, 50.8, 54, 57, 59, 63, 70, 76,80, 89, 101.6, 102, 108, 114, 120, 127, 133
Wall Thickness	0.4mm-4mm
Length	as per customer resquest (Common 6000mm)
Shape	round/square
Tolerance	outer dimeter: +/- 0.2mm
	thickness: +/- 0.02mm
	length: +/- 5mm
Inner Packing	plastic bag,wrapped with woven bags
Outer Packing	wooden box
Surface	Bright Anneal, Mirror finish
Deliver time	depended on order quantity

304	C .08, Mn 2.0, P .045, S .03, Si .75, Cr 18-20, Ni 8-10.5, N .10
304L	C .03, Mn 2.0, P .045, S .03, Si .75, Cr 18-20, Ni 8-10.5, N .10
316	C .08, Mn 2.0, Si .75, Cr 18-20, Ni 10-14, Mo 2-3, P .045, S .03, N .10, Fe Bal
316L	C .03, Mn 2.0, Si .75, Cr 18-20, Ni 10-14, Mo 2-3, P .045, S .03, N .10, Fe Bal

OD(mm)	thickness(mm)
9.5	0.4-1.0
12	0.4-1.0
12.7	0.4-1.5
15	0.4-1.5
18	0.5-2.0
19	0.5-2.0
20	0.5-2.0
22	0.5-2.0
25	0.5-2.0
27.4	0.5-2.0
28	0.5-2.0
16	0.4-1.5
22	0.5-2.0
25	0.5-2.5
27	0.5-2.5
28	0.5-2.5
32	0.5-2.5
38	0.5-2.5
40	0.5-2.5
42	1.0-2.5
43	1.0-2.5
45	1.0-2.5
46	1.0-2.5
48.6	1.0-2.5
50.8	1.0-3.0
54	1.0-3.0
70	1.0-4.0
76.1	1.0-4.0
88.9	1.0-4.0
101.6	1.0-4.0
108	1.0-4.0
127	1.0-4.0

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