Zhongzheng Stainless Steel Co., Ltd.: 1Yr

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

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Home > Products > Hygienic grade accessory series > Stainless Steel 304 316 321 201 2205 Tube Bright Annealed Tubes in ASTM GB En AISI JIS DIN ISO

Stainless Steel 304 316 321 201 2205 Tube Bright Annealed Tubes in ASTM GB En AISI JIS DIN ISO

FOB Price

Negotiable / Ton

1 Ton(Min. Order)

Payment TermsT/T
Delivery Detail8 days

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Product Details

Shape	Round	Technique	Cold Rolled
Surface Treatment	Polished	Model NO.	201 304 316L
Production Process	welding/ polishing/inside bead removing	Specification	1mm-35mm or Customized

Product Description

High quality export stainless steel pipes

Brief Introduction: stocks a full range of seamless and welded stainless steel pipes of all kinds of size and shapes. Steel pipes exported by have been applied to Oil and gas processing, Fertilizers and pesticides, Chemical applications, Construction, Pharmaceuticals, Automotive components, etc.

Product Overview

Name	Stainless Steel Pipe
Standard	ISO, ASTM, EN, JIS, GB, DIN, BS, AISI, SAE, API
Material Grade	200 Series: 201,202
	300 Series: 301, 302, 303, 304, 304L, 309, 309S, 310, 310s, 316, 316L, 316Ti, 317L, 321, 347, 347H
	400 Series: 409, 409L, 410, 410S, 420, 430, 431, 434, 439, 440, 441, 444
	Duplex Steel: UNS S22053, S22253, S31500, S31803, S32205, S32304, S32900
Outer Diameter	Seamless Pipe: 4mm-812.80mm
Outer Diameter	Welded Pipe: single slit(Φ8mm-Φ630mm); girth(Φ630mm-Φ3000mm),
Thickness	Seamless Pipe: 0.5mm - 60mm
Thickness	Welded Pipe: single slit(0.5mm-25mm);girth(3mm-45mm)
Length	5.8-6.1 m or as customers' request
Process	Seamless: Cold Rolled, Cold drawn, Hot Rolled, Welded: ERW,EFW,Spiral Welded
Section Shape	Round, Square, Rectangular, Oval, etc.
Tolerance	Acording to the Standard.
Surface	180G, 320G, 400G Satin / Hairline
Surface	400G, 500G, 600G or 800G Mirror finish
Color	Golden, Champagne gold, Rose gold, Brown, Bronze, Brass, Black, etc.
Test	UT, ET, HT, RT,ect, and others according to the standard,or as the requests of the customers
Application	Capillary Pipe, Hydraulic Pipe, Decorative Pipe, Heat Exchanger Tube, Exhaust Pipe, Food Grade Pipe, Furnace Pipe, Condenser Tube, Oil Line Pipe, Structural Pipe, Gas Pipe, Water Pipe
Export to	Singapore, Canada, Indonesia, Korea, USA, UK, Thailand, Saudi Arabia, Viet Nam, India, Peru, Ukraine ,Brazil, South Africa, etc.

Itme	Surface finishing	Surface finishing methods
NO.1	HR	Heat treatment after hot rolling, pickling, or with treatment
NO.2D	Without the SPM	Method of heat treatment after cold rolling, pickling surface roller with wool or eventually a light rolling a matte surface processing
NO.2B	After SPM	Giving No.2 processing materials appropriate method of cold light sheen
BA	Bright annealed	Bright heat treatment after cold rolling , in order to be more shiny, cold light effect
NO.3	Shiny, coarse grain processing	The NO.2D or NO.2B processing timber No. 100-120 polishing abrasive grinding belt
NO.4	After CPL	The NO.2D or NO.2B processing timber No. 150-180 polishing abrasive grinding belt
240#	Grinding of fine lines	The NO.2D or NO.2B processing timber 240 polishing abrasive grinding belt
320#	More than 240 lines of grinding	The NO.2D or NO.2B processing timber 320 polishing abrasive grinding belt
400#	Close to BA luster	The MO.2B timber 400 polishing wheel polishing method
HL (hair lines)	Polishing line having a long continuous processing	In a suitable size ( usually mostly No. 150-240 grit ) abrasive tape for as long as the hair, having a continuous processing method of polishing line
NO.6	NO.4 processing less than the reflection , the extinction	NO.4 processing material used for polishing Tampico brushing
NO.7	Highly accurate reflectance mirror processing	No. 600 of the rotary buff with a polishing
NO.8	Highest reflectivity mirror finish	Fine particles of abrasive material in order polishing , mirror polishing with a polishing

Stainless Steel pipe

Transaction Details

Place of Origin	China
MOQ	1 Ton
Sample	Free Sample Available
Delivery Time	In stock: 5-10 days Not in stock: 10-20 days
Delivery Terms	EXW,FOB,CFR,CIF,DDU,DDP
Payment Terms	T/T, L/C, Paypal, Credit Card, Trade Online
Processing Service	Bending, Welding, Decoiling, Punching, Cutting

Package Details

Port	Shanghai, Tianjin, Qingdao
Package	(a) tubes bound with a steel band, (b) tubes wrapped in plastic sheets, burlap, (c) tubes in wooden crates. (or as customers' demands)
Marking	(a) without marking, (b) marked with colored stripes on the tubes (tube bundles), (c) marked with spray either by a white or black color using Inkjet, (d) marked by stamping the data (this applies to OD > 22 mm and WT >2.3 mm).
Surface Protection	Inter paper available PVC protecting film available Tip: While ordering, it is necessary to agree upon the methods and means of temporarily protecting the surface of the tubes during transportation and storage.
Container Size	20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM

Finishing BA tube

Item	Details
Material	Commonly include carbon steel, stainless steel, and some alloy materials, which can be flexibly selected according to different usage scenarios
Size Range	The outer diameter usually ranges from 6 to 168 mm, and the wall thickness is 0.5 - 8 mm. Special specifications can also be customized according to the special needs of customers
Surface Quality	The surface roughness is low, reaching Ra0.1 - 0.3μm, presenting a mirror - like effect with no obvious scratches, pitting, or other defects
Hardness Range	Depending on different materials and annealing processes, the hardness can be controlled between HV100 - 250 to meet diverse processing and usage requirements

PROFESSIONAL STAINLESS
STEEL PIPE MANUFACTURING

Product	Stainless Steel Pipe
Standard	ASTM, GB, EN, AISI,JIS, DIN,
Grade	300 Series: 302,304,304L,316,316L,309,310,317,321,347 Duplex Steel: 904L,2205,2507,2101,2520,2304 200 Series: 201,202 400 Series: 409,410,420,430,436,444,441,440c
Wall Thickness	0.5mm-50mm(Cold rolled),According to customer needs
Outer Diameter	Seamless:Φ 3mm-Φ1020mm; Welded:Φ 6mm-Φ630mm.According to customer demand
Length	1000mm~12000mm, as required.
Manufacturing Method	Cold Rolled ect.
Surface	Pickling ,sandblast, Bright Polished, Mirror polishing, ect.
Shape	Round,square
Seam	Seamless/Welded
MOQ	1 Ton
Package	Standard Sea-Worthy Packing
Leading time	Usually 10-15 days,Depending on customer order size
Payment terms	T/T 30% for deposit. 70% balance before shipment
Application area	Pipeline Transport,Boiler Pipe,Hydraulic/Automobile Pipe,Oil/Gas Drilling,Food/Beverage/Dairy Products,Machinery Industry,Chemical Industry,Mining,Construction & Decoration,Special Purpose,Solar photovoltaic,Electronic clean shop and so on.

Adequate Factory Inventory Guarantees Stable Supply Chain

We has a large amount of steel stock in factory which is available for delivery. Right now, steel coil, steel pipe, steel plate, steel bar, steel profile of common size are stocked in warehouse. These good quality steel product would be delivered to your factory quickly after complete transaction.

REASONS FOR CHOOSING US

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

Stainless Steel 304 316 321 201 2205 Tube Bright Annealed Tubes in ASTM GB En AISI JIS DIN ISO

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