Zhongzheng Stainless Steel Co., Ltd.: 1Yr

Tianjin, China; Main products: Stainless Steel, Valve, Flange, pipe fitting

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Home > Products > Hygienic grade piping series > Wholesale ASTM A312 A270 3A 4 Inch 6 Inch 8 Inch 304 304L 316 316L Sanitary Welded Seamless Tube Stainless Steel Pipe

Wholesale ASTM A312 A270 3A 4 Inch 6 Inch 8 Inch 304 304L 316 316L Sanitary Welded Seamless Tube Stainless Steel Pipe

FOB Price

US$ 2 - 50 / Kilogram

1 Kilogram(Min. Order)

Port NINGBO/SHANGHAI/TIANJIN/XIAMEN
Payment TermsT/T
Delivery Detail8 days

Request Sample Customized Request Request Free Catalogs

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Product Details

Type	Seamless	Surface Treatment	Black
Usage	Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose, Other	Material	Alloy Steel
Section Shape	Round	Delivery Time	8-14 days
Model Number	304 316 310 904 2205 2507	Processing Service	Bending, Welding, Decoiling, Punching, C
Specification	0D 3in under

Product Description

Packaging of finished steel pipes in wooden boxes

Product Description

Product Name	big outer diameter size polished stainless steel tube 201 202 304 304l 316 316l
Category	Stainless steel pipe: Seamless and Welded Tubes (By Production Method) Round and shaped tubes (by cross-sectional shape) Sectional and variable section pipes (by profile shape) Plain and thread tubes (by tube end state)
SIZE	Outer Diameter	0.1-4500mm
	Wall Thickness	0.01-250mm
	LENGTH	Customized according to your requirements
Material	201.202.301.302.304.304L.304J1.310S.309S.316.316L.321.347,329A.2205.2507.2520.409L.410S.430.410.440.444.420J1.420J2.904L etc. Or Customized
Surface Finish	NO.2B,NO.2D,NO.3,NO.4,HL,BA,8K,Color coating,frosted,Satin,Gold Titanium Or customized;
Standard	GB, AISI, ASTM, ASME, EN, BS, DIN, JIS
Brand	RONSCO,BAOSTEEL, JISCO, TISCO, etc.
Application	Widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial pipelines and mechanical structural components, and also commonly used as furniture and kitchenware, etc.
Package	Standard export sea-worthy packing or customized

Stainless Steel Welded Pipe

Stainless steel welded pipe is a steel pipe made of steel after being crimped and formed by a unit and a mold.

Stainless steel welded pipe is divided into straight seam welded pipe and spiral welded pipe.
The production process of welded steel pipes is simple, the production efficiency is high, and there are many varieties and specifications.

1.Stainless steel tubes are mainly: 201/202/301/302/303/304/304L/3168/316L/430 stainless steel tubes,

2.Surface technology:2B,NO.4,HL,BA,8K,Color coating,etched,embossed Or customized;

Stainless Steel Welded Pipe

Stainless steel pipes can be classified into round pipes and special-shaped pipes according to the outer diameter of the steel pipes, and round steel pipes are widely used.

But there are also some square, rectangular, semicircular, hexagonal, equilateral triangle, octagonal and other special-shaped steel pipes.

The outer diameter of the stainless steel pipe currently produced is 0.1-4500mm, and the wall thickness is 0.01-250mm

Stainless steel coils of various specifications can be customized according to customer requirements

Our Advantages

Our company carries a wide range of stainless steel tube&pipe products, enabling us to quickly and affordably fulfill client material requests. Whether you need a standard stainless steel tube&pipe or a custom special surface technology's coil, we have the inventory and sourcing capabilities to get the job done.

The product has a very wide range of uses

Stainless steel pipe has high precision, uniform wall thickness, high brightness inside and outside the pipe, and can be arbitrarily determined.High strength, resistance to corrosion, and low maintenance make stainless steel welded pipe ideal for use in various industries. Examples include:

General welded pipe, heat exchanger pipe, condenser pipe, galvanized welded pipe, oxygen blown welded pipe, wire casing, metric welded pipe, idler pipe, deep well pump pipe, automobile pipe, transformer pipe, electric welding thin-walled pipe, electric welding special-shaped pipe and spiral welded pipe.

Widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial pipelines and mechanical structural components, and also commonly used as furniture and kitchenware, etc. GB/T12770-2002 (Stainless steel welded steel pipe for mechanical structure). Mainly used in machinery,automobiles, bicycles, furniture, hotel and restaurant decoration and other mechanical parts and structural parts. Its representative materials are 0Cr13, 1Cr17, 00Cr19Ni11, 1Cr18Ni9, 0Cr18Ni11Nb, etc. GB/T12771-2008 (stainless steel welded steel pipe for fluid transportation). Mainly used for conveying low pressure corrosive medium. The representative materials are 06Cr19Ni10, 022Cr19Ni10, 06Cr19Ni110Ti, 00Cr17,0Cr18Ni11Nb, 06Cr17Ni12Mo2, etc.

Stainless steel welded pipe production process:

Stainless steel welded pipe production process: Stainless steel decorative welded pipe: raw material - slitting - welding pipe - trimming - polishing - inspection - packaging - shipping Stainless steel welded pipe for industrial piping: raw material - slitting - welded pipe making - heat treatment - straightening - straightening - trimming - pickling - hydraulic test - inspection - packaging - shipping

Company Profile

Zhongzheng Stainless Steel Co., Ltd.

Zhongzheng Stainless Steel Co., Ltd. is a China-based manufacturer specializing in R&D, production, and distribution of stainless steel products. Established in the early 2000s, it serves industries including construction, machinery, food/medical equipment, and energy with precision tubes, sheets, profiles, and custom components.

Contact Us

Zhongzheng Stainless Steel Co., Ltd.: Contact nameLaijing Bu
Chat Now; AddressRoom 104-07, Building 5, Jinghu Technology Park Huanajinghu Garden, Donglihu Subdistrict Dongli District,

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Product Categories

Galvanized steel pipe	Steel coil sheet and plate	Galvanized Steel Sheet	Industrial Pipeline Series
Industrial sheets and rolls	Industrial Valve Series	Industrial Accessories Series	Sanitary valve series
Hygienic grade piping series	Hygienic grade accessory series	Sanitary grade panels and rolls	Special Materials
Galvanized steel	Sanitary Pipeline Series	Titanium and titanium alloy steel

Wholesale ASTM A312 A270 3A 4 Inch 6 Inch 8 Inch 304 304L 316 316L Sanitary Welded Seamless Tube Stainless Steel Pipe

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