Do you offer customization services?

Yes, we provide customization from samples.

What are the payment terms?

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

Which standards do your products meet?

Products meet ASTM A213, ASTM A312, ASTM A789, and ASTM A790 standards.

Thick Wall Stainless Steel Seamless Pipe Heavy Wall Seamless Tube

Name: Thick Wall Stainless Steel Seamless Pipe Heavy Wall Seamless Tube
Brand: Kunqian Steel (Jiangsu) Co., Ltd.
SKU: 2280482225

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

US$1,299.00

1-9 Tons

US$1,289.00

10-99 Tons

US$1,259.00

100+ Tons

Sample price:US$1999.00/piece.Request sample

Product profile

Customization

Available

Type

Seamless

Technique

Hot Rolled

Model NO.

201 304 316 316L 309 310 310S 904L 2205

Material

200 Series/300 Series/400series

Usage

Construction Structure

Product Name

Stainless Steel Tubing

Keyword

Stainless Steel Pipe

Surface

Ba/2b/No.1/No.3/No.4/8K/Hl/2D/1d

Length

1-12m

MOQ

1 Ton

Material Grade

201/202/301/304/304L/310S/316/316L/316ti/321/410

Transport Package

Wooden Crate Packaging

Specification

10mm

Trademark

KUNQIAN

Origin

China

Key features

Seamless Construction: Made without seams or welds for superior mechanical properties and strength.

Wide Material Range: Available in 200, 300, and 400 series grades including 304, 316, and 2205.

Customizable Dimensions: Outer diameter 6-800mm, thickness 0.1-100mm, and length up to 12000mm.

Versatile Surface Finishes: Options include BA, 2B, 2D, 4K, 6K, 8K, No.4, HL, and Embossed.

High Pressure Resistance: Ideal for demanding environments, high-pressure systems, and extreme temperatures.

Corrosion Resistance: Excellent durability in corrosive environments, food processing, and medical equipment.

Low Minimum Order: Minimum order quantity is 1 Ton, suitable for small to medium projects.

Sample Customization: Customization services available 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: ≤3.49h

AI-Powered supplier vetting

SummaryKunqian Steel (Jiangsu) Co., Ltd. is a China-based trading company established in 2025, with eight employees and two cooperative suppliers. It offers stainless steel plates, rolls, and pipes, and states that it provides ODM/OEM customization, processing services, technical support, and foreign-trade services. Design-input, output, review, verification, and validation documents are reportedly available for audit, while finished products are inspected by sampling under documented instructions. Raw materials are traceable and inventory service is available. However, the provided information records no new products launched in the past year, no SDK, no overseas agents, branches, warehouse, showroom, or offline trade-show participation. Financial information for the stated periods shows zero operating revenue, operating cost, gross profit, and operating profit; these figures materially limit assessment of operating scale and financial credibility. No certification information or customer case details are provided.

Supplier typeThe supplier is identified as a limited trading company based in Wuxi, Jiangsu, China, established on 2025-02-19, with eight employees. Its stated product scope covers stainless steel plates, rolls, and pipes, and it reports two cooperative suppliers.

After-Sales capabilityThe supplier states that it has an efficient foreign-trade service system and provides technical support for production and after-sales service, alongside an after-sales guarantee. However, it has no overseas agents or branches, no overseas warehouse or showroom, and no overseas services are reported in the provided data, limiting evidence of local after-sales coverage.

Financial creditThe supplier was established in 2025 and reports zero operating revenue, operating cost, gross profit, and operating profit for the stated financial periods. These explicit figures provide a material deficiency in demonstrated operating financial performance, although they do not by themselves establish insolvency.

Production capacityThe supplier describes advanced production equipment and processing services including cutting, polishing, wire drawing, sandblasting, and welding. It also reports raw-material traceability, documented and uniformly followed inspection instructions, random finished-product inspection, one quality inspector, inventory capability, and two cooperative suppliers; however, its entity type is trading company and no production capacity figures are provided.

Customization capabilityThe supplier explicitly offers ODM/OEM customization and processing according to customer needs, including size cutting, surface treatment, and welding. Its design capability is listed as customization from samples, and technology engineers confirm customer requirements and design new products, providing direct evidence of customization capability.