Can we visit your factory?

Yes, you are warmly welcome. Once you provide your schedule, we will arrange a professional sales team to follow up.

What standards do your pipes meet?

Our pipes meet various standards including ASTM, GB, JIS, DIN, EN, and AISI.

Low Price Long Life Stainless Steel Polishing Pipe

Name: Low Price Long Life Stainless Steel Polishing Pipe
Brand: Wenzhou Sinco Steel Co., Ltd.
SKU: 871133355

Zhejiang, ChinaWenzhou Sinco Steel Co., Ltd.

US$2.75-3.85

50 kg

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Type

Seamless,Welded

Technique

Cold Rolled,Cold Drawn,Hot Rolled,ERW,Efw

Model NO.

304/316L

Material

Stainless Steel

Surface Treatment

Polished

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Section Shape

Round

Wall Thickness

1.65mm-30.75mm

End

PE/Be

Length

5m-12m

Certificate

ISO,Ce,Ts,BV

Standard

AISI,ASTM,GB,En,DIN,JIS

Series

300 Series

Connection

Butt Weld

Transport Package

Nuded Cargo or Nylon Bags or Wooden Box

Specification

6MM-600MM

Trademark

SINCO

Origin

China

HS Code

7304419000

Production Capacity

2000ton/Month

Key features

Wide Material Selection: Available in 201, 202, 304, 316L, 430, duplex and other stainless steel grades.

Flexible Customization: Customizable wall thickness, end type, length, and standards per customer requirements.

Multiple Surface Finishes: Options include mirror finish, pickling, annealing, and polished surfaces.

Comprehensive Certifications: Certified with ISO 9001-2008, CE, PED, ASME, ABS, CCS, LR, and DNV.

Versatile Applications: Suitable for pipeline transport, boilers, hydraulics, oil/gas drilling, and chemical industries.

Strict Quality Testing: Undergoes UT, ET, HT, RT, and other standard tests to ensure product integrity.

One-Stop Service: Provides fittings, flanges, and valves alongside seamless and welded pipes.

Global Export Experience: Exported to over 30 countries including Egypt, Turkey, India, and the Middle East.

Company profile

In-stock CapacityManagement CertificationYears of Export ExperienceFast Delivery

Wenzhou Sinco Steel Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.94h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier serving nuclear, food processing, coal gasification, environmental protection, and aerospace industries. It offers broad customization, including sample-, design-, full-, minor-, and flexible customization, supported by CAD and documented design inputs, outputs, reviews, verification, and validation. However, it does not provide 3D software design, ODM, SDK, private mold, or well-known-brand OEM services, and reported no new products in the past year. Export experience is established, with 13 years of exporting and 71%–90% of sales from exports, but no overseas showroom, agent, branch, or offline trade-show participation. ERP, OA, CRM, SAP, digitalization, and big-data initiatives are reported. Complaint handling and corrective/preventive action lack written procedures or records, while certification, financial credibility, production capacity, and customer cases are insufficiently evidenced.

Supplier typeThe supplier explicitly identifies as a professional technical supplier and describes service orientation toward nuclear, food processing, coal gasification, environmental protection, and aerospace industries. This supports classification as an industry-focused technical supplier rather than a general trading entity.

After-Sales capabilityThe supplier has no overseas showroom, agent, branch, or offline trade-show history, and reports no written procedures or records for complaint handling or corrective and preventive actions. These explicit limitations indicate weakly documented after-sales and service-support capability.

R&D capabilityThe supplier has R&D-related design documentation and CAD capability, but reports no new products in the past year, no ODM, no SDK, no patents, and no private mold designs. The evidence shows basic design capability but also explicit limitations in recent product innovation and proprietary development.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, supported by CAD and documented design review, verification, and validation materials. This is direct evidence of broad customization capability, although the supplier does not offer 3D software design services or private molds.

Product Q&A

Q:What is the delivery time for orders?

Delivery time is 15-50 days, depending on the demanded quantities and your location.

Q:Can you provide OEM services?

Yes, we welcome OEM customization. Please contact us for more details and discussions.

Q:What is the difference between 304 and 201 stainless steel?

304 has higher nickel and chromium content, offering better corrosion resistance and quality. 201 has higher manganese, is cheaper, and is more prone to rust. 304 is often imported, while 201 is typically domestic.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 5 pieces.

Q:What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.