Do you offer customization services?

Yes, we provide ODM services and can customize products based on samples or specific customer requirements.

What surface finishes are available?

We offer multiple finishing options such as Polished, 2B, 2D, 4K, 6K, 8K, NO.4, Hairline, Mirror, and Embossed surfaces.

321 Stainless Steel Seamless Square and Rectangular Pipe/Welded Pipe

Name: 321 Stainless Steel Seamless Square and Rectangular Pipe/Welded Pipe
Brand: Kunqian Steel (Jiangsu) Co., Ltd.
SKU: 1988494911

Jiangsu, ChinaKunqian Steel (Jiangsu) Co., Ltd.

US$950.00-1,500.00

1 Ton

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Application

Automotive Industry, Chemical Industry, Food Industry, Oil and Gas Industry, Pharmaceutical Industry

Certification

ISO9001

Model NO.

304/316L/201/2205/2507

Length

16feet

Material

304 Stainless Steel

Outer Diameter

1 inch

Type

Welded Pipe

Wall Thickness

Schedule 10

Section Shape

Round

Ni

8-12%

Materials

201,304,321,316ti,316L,314h,310S,2507

Surface Treatment

Polished

Transport Package

Standare Sea-Worthy Packing

Specification

Pipeline Transport, Boiler Pipe, Hydraulic/Automob

Trademark

kunqian

Origin

China

Key features

Wide Material Selection: Available in 200, 300, 400 series, Duplex, and Special Stainless Steels including 304, 316L, 321, and 2507.

Customizable Dimensions: Sizes available from 10x10mm to 150x100mm or customized as per customer requirements.

Versatile Surface Finishes: Options include Polished, 2B, 4K, 8K, Hairline, Mirror, and Embossed finishes.

Flexible Wall Thickness: Wall thickness ranges from 0.25mm to 10mm to suit various structural needs.

Diverse Shape Options: Offered in Square, Rectangular, Round, and Oval shapes with precise dimensions.

Fast Delivery Time: Standard delivery within 10-25 days after deposit, with peak/off-peak lead times under 15 workdays.

Multiple Payment Terms: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Customization from Samples: ODM service available with customization options based on customer-provided samples.

Company profile

Importers and ExportersFast DeliveryStandardized quality controlProduct Certification

Kunqian Steel (Jiangsu) Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.83h

AI-Powered supplier vetting

SummaryKunqian Steel (Jiangsu) Co., Ltd. is a trading company based in Wuxi, Jiangsu, China, established in 2025. It specializes in stainless steel products and has a limited number of employees and cooperative suppliers. While the company emphasizes international expansion and customer trust, its innovation and production capabilities are limited, as indicated by the lack of new product launches and the absence of an SDK. Financial data is not provided, suggesting unknown financial credibility. The company's after-sales service is noted for reliability, but its global service infrastructure is lacking.

Supplier typeThe supplier is a trading company based in Jiangsu, China.

After-Sales capabilityThe company is noted for its perfect after-sales guarantee, which contributes to long-term customer trust.

R&D capabilityThe supplier has R&D processes in place but lacks new product launches and an SDK, suggesting limited innovation capability.

Customization capabilityCustomization is available from samples, indicating some level of customization capability.

Product Q&A

Q:What materials are available for these stainless steel pipes?

We offer a wide range of materials including 200, 300, and 400 series, Duplex stainless steels like 2205 and 2507, and special grades such as 904L and 316Ti.

Q:Can the dimensions be customized?

Yes, we provide sizes from 10x10mm to 150x100mm for square shapes, and other dimensions for oval shapes, or fully customized sizes as per your requirements.

Q:What is the minimum order quantity?

The minimum order quantity is 1 Ton.

Q:How long does it take to deliver the products?

Delivery time is typically 10-25 days after receiving the deposit. During peak or off-peak seasons, the lead time is within 15 workdays.

Q:What payment methods do you accept?

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