Which countries have you exported to?

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

What materials are available for this pipe?

Available materials include 304, 304L, 316L, 321, 310S, duplex, and other stainless steel or alloy steel grades as per customer requirements.

ASTM A270 Stainless Steel Welded Small Size Precision Pipe

Name: ASTM A270 Stainless Steel Welded Small Size Precision Pipe
Brand: Wenzhou Sinco Steel Co., Ltd.
SKU: 849952395

Zhejiang, ChinaWenzhou Sinco Steel Co., Ltd.

US$3.00

1-49 kg

US$2.45

50+ kg

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Type

Seamless, Welded

Technique

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

Model NO.

Precision pipe

Material

Stainless Steel /Alloy Steel

Surface Treatment

Varnishing/Polished/Antispetical/Oiled

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Food/Beverage/Dairy Products, Chemical Industry, Special Purpose

Section Shape

Round

Quality

Good

Company

Manufacturer in Wenzhou

Customize

Available

Techinics

Welded

Lead Time

15-50days

Material Grade

304 304L 316 316L 904L 2507 2205 317

Transport Package

Nuded Cargo or Nylon Bags or Wooden Box

Specification

6MM~1200MM

Trademark

SINCO

Origin

China

HS Code

7304419000

Production Capacity

2000 Tons Per Month

Key features

Wide Material Selection: Available in 304, 304L, 316L, 321, 310S, duplex, and other stainless steel grades.

Flexible Customization: Supports customization from samples, designs, and full customization options.

OEM Service Available: We provide OEM services to meet specific client requirements and branding needs.

Multiple Surface Finishes: Options include pickling, annealing, polished, satin, and mirror finishes.

Strict Quality Control: Certified with ISO 9001-2008, CE, PED, ABS, CCS, and BV standards.

Versatile Applications: Suitable for pipeline transport, boilers, hydraulics, food industry, and chemicals.

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

One-Stop Service: Supply fittings, flanges, and valves alongside pipes for comprehensive solutions.

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: ≤8.06h 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. Seamless and welded pipes may require more time than other pipe fittings.

Q:Can you provide OEM service?

Yes, we provide OEM service. Please contact us for more details and discussions regarding your specific requirements.

Q:What is the difference between welded and polished pipes?

Welded pipes with acid pickling have more uniform wall thickness and stronger pressure bearing. Polished pipes may have thinner weld zones due to artificial polishing, reducing bearing capacity. Pickling also ensures the integrity of austenitic stainless steel, whereas polishing may increase magnetism.

Q:What is your product range?

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

Q:Can we visit your factory?

Yes, you are warmly welcome. Once we have your schedule, we will arrange a professional sales team to follow up and assist with your visit.