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Quality-Assured Carbon Steel Welded Pipe ISO 9001 Certified

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Negotiable MOQ: 100000 Tons (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Type:
Welded
Warranty:
12 months
Technique:
Hot Rolled
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Zhongzheng Stainless Steel Co., Ltd.
Gold Verified Supplier
2Yrs
Verified Business License
Payment & Shipping
Payment Methods:
Port of Shipment:
TIANJIN
Delivery Detail:
15 days

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Type Welded
Warranty 12 months
Technique Hot Rolled
Surface Treatment Polished
Usage Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Chemical Industry, Mining, Special Purpose
Material Stainless steel
Section Shape Round
Transport Package In bundle,plastic bags,thin film,wooden pallet,standard seaworthy export packing or as customer demands
Specification 6-2500mm， (3/8“-100“) or as customers’ request
Origin CHINA

Key attributes

Industry-specific attributes
Type
Welded
Steel Grade
stainless steel 304
Tolerance
±1%
Grade
300 Series
Steel Grade
301L, S30815, 301, 304N, 310S, S32305, 410, 204C3, 316Ti, 316L, 441, 316, L4, 420J1, 321, 410S, 410L, 436L, 443, LH, L1, S32304, 314, 347, 430, 309S, 304, 439, 204C2, 425M, 409L, 420J2, 436, 445, 304L, 405, 370, S32101, 904L, 444, 301LN, 305, 429, 304J1, 317L
Surface Finish
2B 2D BA 2BB No.3 No.4
Invoicing
by theoretical weight
Other attributes


Place of Origin
 China
Section Shape
ROUND
Alloy Or Not
Is Alloy
Delivery Time
within 7 days




Application
indoor/outdoor gas system
Welding Line Type
ERW
Processing Service
Bending, Welding, Decoiling, Punching, Cutting, Moulding
Product name
Stainless Steel Pipe/tube 304pipe Stainless Steel Seamless
Shape
Round.square.Rectangle
Material
200 Series/300 Series/400series
Technique
Cold Rolled Hot Rolled
Certification
ISO9001
MOQ
5 Tons
Material Grade
201/202/301/304/304L/310/310S/316/316L/316Ti/321/409/410/410S/430
Thickness
0.4-30mm
Color
Natural Color
Payment terms
30%TT Advance + 70% Balance
Warning/Disclaimer
This product has acquired the relevant product qualification(s)/license(s) of certain applicable country/countries.View more

High quality 201 202 301 304 304L 321 316 316L.stainless steel ss316l tp316l pipe

product Details

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Stainless steel pipe is mainly used for conveying liquid or gas pipeline system. We use alloy steel containing nickel and chromium to make steel pipes, which makes stainless steel corrosion resistant. resists corrosion from caustic chemicals, corrosive fluids, oils, and gases, and withstands pressure and high temperatures. Stainless steel tubes are oxidation resistant and are a low maintenance solution for high temperature and chemical applications. Because stainless steel tubes are easy to clean and disinfect, they also need to be used in food, beverage and pharmaceutical applications.

escription
Type:
tube
Outer Diameter
6-2500mm， (3/8"-100") or as customers’ request
Thickness
0.3-150mm，(SCH10-XXS) or as customers’ request
Length:
2000mm, 2500mm, 3000mm, 5800mm, 6000mm,12000mm or as customers’ request
Standard:
ASTM, AISI, JIS, GB, DIN, EN
Surface:
BA, 2B, NO.1, NO.4, HL, 8K, 2D, 2K, 6K, 4K, Mirror
Surface Finish:
Polishing, Pickling, Bright, Hairline, Mirror
Application:
It is widely used in high-temperature and electric industry, medical devices, construction, chemistry, food industry,
agriculture,and ship components.It also applies to food and beverage packaging, kitchen supplies, trains, aircraft, conveyor
belts, vehicles, bolts, nuts,springs, and screen mesh etc.
Certification:
ISO, SGS，BV
Technique:
Cold Rolled/Hot Rolled
Welding Line Type:
Seamless,welded
Edge:
Mill Edge/Slit Edge
Quality:
SGS Inspection
American Standard
ASTM A959:304/305/3095/3105/316/317/321/347/630/904L/2205/2304/2507

UNS:S30400/S30500/S30908/S31008/S31600/S31603/S31651/S31609/S31653/S31700/S31703/S32100/S34709/S17400/N08904/S31803/S32205/S32304/S32750/S32760

European standard
EN 10088-2/EN 10095/X5CrNi18-10/X2CrNi19-11/X12CrNi23-13
X8CrNi25-21/X5CrNiMo17-12-2/X2CrNiMo18-14-3/X2CrNiMoN17-13-3/X2CrNiMo18-15-4/X6CrNIT18-10/X10CrNIT18-10/X6NINb18-10


German standard
DIN17006:X5CrNi18-10/X2CrNi19-11/X2CrNiN18-10/X7CrNi23-14/X12CrNi25-21/X5CrNiMo17-12-2/X2CrNiMo18-14-3/X2CrNiMON17-13-3/X5CrNIMo17-13/X2CrNiMo18-16-4/X6CrNIT18-10/X12CrNIT18-9
etc.
1.4301/1.4306/1.4948/1.4845/1.4401/1.4404/1.4919/1.4429/1.4449/1.4438/1.4541/1.4550/1.4539/1.4462/1.4362/1.4410/1.4501.

Japanese standard
JIS G4303 JIS G4311: SUS304/SUS304L/SUS304HTB/SUS304HFB/SUS304N1/SUS305
SU53095/SUS310S/SUS316/SUS316L/SUS316N/SUS316H/SUS316LN/SUS317/SUS317L/SUS321/SUS321HTB/SUS347/SUS347HTB/5US630/SUS317J5L/SUS329J3L.
Main market:
Asia/Europe/ South America
Supply Ability:
5000 Ton/Tons per Month
Packaging & Delivery:
In bundle,plastic bags,thin film,wooden pallet,standard seaworthy export packing or as customer demands
Product Application

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Surface Treatment
Surface
Characteristic
Summary of Manufacturing Method
NO.1
Silvery white
Hot rolled to specified thickness
NO.2D
Silvery white
After cold rolling, heat treatment and pickling are carried out
2B
Gloss is stronger than No.2D
After No.2D treatment, the final light cold rolling is carried out through the polishing roller
BA
As bright as a sixpence
No standard, but usually a bright annealed surface with high reflectivity
NO.4
Intermediate grinding
Polished surface obtained by grinding with 150~180# strop abrasive tape
HL
Hairline grinding
Suitable particle material for hair stripe grinding (150~240#) with many grains
8K
Mirror ultrafinish
The mirror is ground with a polishing wheel

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Packing And Shipping

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Company Profile

厂房1Zhejiang Zhongzheng Stainless Steel Manufacturing Co., Ltd. specializes in stainless steel seamless tubes, with a range of 6-325mm in diameter. The materials include 304, 321, 316L, 2205, etc. Our stainless steel products are widely used in industries such as petroleum, chemical engineering, chemical fiber, metallurgy, medical machinery, papermaking, thermal insulation and refrigeration, mechanical equipment, food, power, water conservancy, construction, submarine engineering, marine shipping, and environmental protection. Zhejiang Zhongzheng Stainless Steel Manufacturing Co., Ltd. is a strong company that values credit, adheres to contracts, and guarantees product quality. With the business feature of multiple varieties and the principle of selling at a small profit but a large volume, we have won the trust of many customers. All the staff of our company sincerely welcome your inquiries!

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FAQ
1. Q: Are you trading company or manufacturer ?  
A: We are professional manufacturer for steel pipe, and our company also is a very professional a trade company for steel products. we can also provide a wide range of steel products.  
2. Q: Will you delivery the goods on time?  
A: Yes,we promise to provide best quality products and delivery on time .Honesty is our company's tenet.  
3. Q: Do you provide samples ?  is it free or extra ?  
A: The sample could can provide for customer with free,but the courier freight will be covered by customer account.  
4. Q: Do you accept the third party inspection?  
A: Yes absolutely we accept.  
5. Q: How could you guarantee your products?  
A: Each piece of products is manufactured by certified workshops, inspected by QC piece by piece according to national QA/QC standard.  We also could issue the warranty to customer to guarantee the quality.  
6. Q: How can I get your quotation as soon as possible?  
A: The email and fax will be checked within 24 hours,meanwhile,the Skype,Wechat and WhatsApp will be online in 24 hours. Please send us your requirement and order information,specification(Steel grade,size,quantity,destination port),we will work out a best price soon.

Product Tags: Weld the pipe , ASTM A , stainless steel tube

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Zhongzheng Stainless Steel Co., Ltd.
Gold Verified Supplier
2Yrs
Verified Business License
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market
Location
Tianjin, China
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