Can I go to your factory to visit?

Of course, we welcome customers from all over the world to visit our factory.

Does the product have quality inspection before loading?

Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.

How to pack the products?

The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation.

What is your working time?

In general, our online service time is Beijing time: 8:00-22:00, after 22:00, we will reply to your inquiry during the next working day.

400 Series

Name: Seamless Welded Stainless Steel Pipe Customized 200/300/400 Series
Brand: Lingchuang Iron and Steel Group Co., Ltd
SKU: 2040320982

Shandong, ChinaLingchuang Iron and Steel Group Co., Ltd

US$2,000.00

1-19 tons

US$1,600.00

20-99 tons

US$1,200.00

100+ tons

Product profile

Customization

Available

Type

Seamless/Welded

Material

200 Series/300 Series/400series

Model NO.

customized

Usage

Construction Structure

Section Shape

Round

Payment

30% Deposit+70% Advance

Shape

Round.Square.Rectangle

Keyword

Staninless Steel Pipe

Sample

Provide

Grade

200 Series/300 Series/400 Series

Standard

Processing Service

Bending, Welding, Punching, Cutting

Invoicing

by Theoretical Weight

MOQ

1 Ton

Surface

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

Alloy or Not

Non-Alloy

Package

Seaworthy Standard Package

Application

Indoor/Outdoor Gas System

Steel Grade

316L, 316, 304, 304L

Welding Line Type

ERW

Transport Package

Well Seaworthy Package

Trademark

Lingchuang

Origin

Jiangsu, China

Production Capacity

100000 Ton/Tons Per Month

Key features

100-Year Service Life: Corrosion resistance allows for a service life of up to 100 years.

High Strength Material: Strength is 3x copper and 8-10x PPR, withstanding 30m/s water flow.

Mirror Bright Finish: Surface is bright as a mirror, suitable for open kitchen and bathroom installation.

High Pressure Resistance: Working pressure reaches 2.5 MPa, far exceeding standard tap water pressure.

Customizable Shapes: Available in Round, Square, and Rectangle shapes for various applications.

Multiple Steel Grades: Options include 200, 300, and 400 series, specifically 304, 316, 316L, and 304L.

Comprehensive Processing: Services include bending, welding, punching, and cutting to meet specific needs.

Seaworthy Packaging: Protected with PVC, waterproof paper, and fumigation wooden pallets for ocean transport.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Lingchuang Iron and Steel Group Co., Ltd

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Minor CustomizationExport Year: 2000-01-01Nearest Port: Qingdao,Tianjin, shanghai, guangzhouAverage Response Time: ≤3.85h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryLingchuang Iron and Steel Group Co., Ltd is a China-based trading company established in 2022, with seven employees and a product range covering stainless steel coil, galvanized steel coil, steel rebar, and copper sheet. The supplier states that it provides timely delivery, technical assistance, and after-sales support, and describes quality management aligned with ISO systems; however, no specific certification document or certification status is provided. R&D and digital design capabilities are limited: the supplier does not provide 3D software design, ODM, SDK, or OEM services, reported no new products in the past year, and offers customization from samples. It has no overseas showroom, overseas agents or branches, or reported offline trade-show participation. Audit information identifies TÜV Rheinland, but the supplied audit result is recorded as 0 and the stated validity period has expired. Financial evidence is limited to year labels without supporting performance details. No customer cases are...

Supplier typeThe supplier is identified consistently as a trading company and a limited company, operating in Shandong, China. Its stated offerings include stainless steel coil, galvanized steel coil, steel rebar, and copper sheet, while its business scope also lists metal-material sales and related processing activities.

After-Sales capabilityThe company description claims timely delivery, professional technical assistance, and an established after-sales service system. However, it reports no overseas showroom, overseas agents or branches, or countries with overseas service coverage, indicating that documented international service infrastructure is limited.

R&D capabilityThe supplier describes technical experience and technological innovation in its company profile, but the detailed capability data states that it is not a professional technical supplier, provides no 3D software design, ODM, or SDK, and had no new products in the past year. These explicit limitations outweigh the general promotional statements for assessing demonstrated innovation capability.

Customization capabilityThe supplier explicitly reports customization from samples. Its stated business scope also includes spray processing and metal cutting processing services, which directly supports some processing-related customization, although no broader engineering or design customization capability is documented.