What are the applications for stainless steel pipes in automotive manufacturing?

Stainless steel is widely used in automotive manufacturing due to its corrosion resistance, good physical properties, and surface quality. It is used in automotive exhaust systems, fuel tanks, frames, parts, and decorative stainless steel.

Factory Direct Sale 2" Sch40 ASTM A312 Seamless Stainless Steel Pipe

Name: Factory Direct Sale 2" Sch40 ASTM A312 Seamless Stainless Steel Pipe
Brand: Wenzhou Sinco Steel Co., Ltd.
SKU: 875802395

Zhejiang, ChinaWenzhou Sinco Steel Co., Ltd.

US$3,000.00

1 Ton

Sample price:US$170.00/meter.Request sample

Product profile

Customization

Available

Type

Seamless

Technique

Cold Drawn

Model NO.

Pipe

Material

Stainless Steel

Surface Treatment

According to Demand

Usage

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

Section Shape

Round

End

PE/Be

Wall Thickness

0.5mm-60mm

Length

5m-12m

Delivery Time

20-30days

Certs

ISO 9001-2008, Ce. PED,Ts

Transport Package

Nuded Cargo or Nylon Bags or Wooden Box

Specification

6MM~3000MM

Trademark

SINCO

Origin

China

HS Code

7304419000

Production Capacity

2000ton/Month

Key features

Wide Material Selection: Available in TP304, 316, 321, 347, 410, Duplex, and Super Duplex grades.

Customizable Dimensions: Wall thickness 0.5-60mm, Length 5-12m, and end types PE/Be are customizable.

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

One-Stop Service: Supply seamless pipes, fittings, flanges, and valves for comprehensive needs.

Strict Quality Testing: UT, ET, HT, RT tests performed according to ASTM, GB, JIS, DIN, EN standards.

OEM Service Available: Supports OEM customization from samples, designs, or full customization.

Multiple Surface Finishes: Options include 180G, 320G, 400G Satin/Hairline, and 400G Mirror finish.

Flexible Delivery: Delivery time 15-50 days depending on quantity and location.

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: ≤6.25h 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:How many countries have you exported to?

We have exported stainless steel pipes to more than 30 countries, mainly from Egypt, Turkey, India, Iran, Dubai, Thailand, and the Philippines.

Q:What is your product range?

Based on our stainless steel seamless pipe factory, we supply a one-stop service including fittings, flanges, valves, etc.

Q:What is your delivery time?

It depends on the demanded quantities and your location, nearly in 15-50 days. Also, seamless pipes/welded pipes need more time than other pipe fittings.

Q:Can you provide OEM service?

Yes. Welcome to contact us for more details discuss.

Q:Can we visit your factory?

Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.