What are the main applications for these steel pipes?

They are used in pipeline transport, boilers, hydraulic systems, oil/gas drilling, construction, and machinery industries.

What payment terms do you accept?

We accept LC, T/T, and D/P payment terms.

Which ports are available for shipping?

We ship from Qingdao, Tianjin, and Shanghai ports.

High Quality Black Square Pipe Iron Rectangular Tube Welded Galvanized Square Steel Pipes

Name: High Quality Black Square Pipe Iron Rectangular Tube Welded Galvanized Square Steel Pipes
Brand: JINAN XINCHENGYUAN IMPORT AND EXPORT CO.,LTD
SKU: 1936424531

Shandong, ChinaJINAN XINCHENGYUAN IMPORT AND EXPORT CO.,LTD

US$550.00

5-24 Tons

US$540.00

25-49 Tons

US$530.00

50+ Tons

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Type

Seamless

Technique

Hot Rolled

Material

Carbon Steel

Surface Treatment

Galvanized

Usage

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

Section Shape

Square

Products Name

Galvanized Steel Pipe

Shape

Square

Length

12m, 6m, 6.4m

Thickness

0.12mm-6.0mm

Color

Silver

Delivery Time

10-15 Days

MOQ

5ton

Transport Package

Export Standard Packaging

Trademark

XCY

Origin

China

Production Capacity

20000ton/Year

Key features

Dual Galvanizing Technology: Available in hot-dip and cold-dip galvanized options with distinct physical properties.

Extensive Size Range: Square tubes from 20x20mm to 500x200mm with wall thickness up to 15.75mm.

Customizable Dimensions: Lengths of 6m, 12m, or 6.4m available; sizes can be customized per requirement.

Wide Application Scope: Suitable for pipeline transport, construction, machinery, oil drilling, and food industry.

High Production Efficiency: Hot-dip process offers simple production with high efficiency and many varieties.

Superior Corrosion Resistance: Electro-galvanizing provides smooth, dense zinc layers with 60-75% lower zinc consumption.

Diverse Material Options: Carbon steel material with seamless or welded techniques and hot-rolled processing.

Fast Delivery Time: Standard delivery within 10-15 days; off-peak season lead time within 15 workdays.

Company profile

Experienced TeamFast DeliveryImporters and ExportersCooperated with Fortune 500

JINAN XINCHENGYUAN IMPORT AND EXPORT CO.,LTD

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2021-08-10Nearest Port: qingdao, tianjin, shanghaiAverage Response Time: ≤2.35hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DDP, FCA

AI-Powered supplier vetting

SummaryJINAN XINCHENGYUAN IMPORT AND EXPORT CO., LTD is identified as a China-based limited-company manufacturer/factory in Shandong, offering multiple steel product categories. It reports OEM service for well-known brands, broad customization options, and ISO 9001 and TS 16949 certifications. The supplier states it has five branch companies, quality-control personnel, and annual production output, but the provided information contains inconsistencies because another slice describes the company as a trading company. Financial evidence is limited to reported years rather than financial performance or statements. Innovation capability is weakly supported because no SDK is available, while after-sales and overseas service infrastructure are limited: no stock service, overseas warehouse, showroom, agents, branches, or overseas-service countries are reported. Raw-material traceability, outsourcing procedures, manufacturing contracts, and formal supplier-assessment procedures remain unknown.

CertificationsThe supplier reports holding TS 16949 and ISO 9001 certifications. These are explicit certification claims and support formal quality and automotive-related management systems, although no certificate validity dates or issuing details are provided.

After-Sales capabilityThe supplier reports no in-stock service, overseas warehouse, overseas showroom, overseas agents or branches, and no overseas-service countries. It accepts multiple quotation and payment terms and states lead times, but the documented overseas and service-support infrastructure is limited.

Production capacityThe supplier presents itself as a manufacturer, lists six steel product categories, reports annual production output, and describes quality-control staffing and lead times. Nevertheless, it reports no in-stock capacity, while outsourcing procedures and manufacturing-capacity contracts are unknown; production strength is supported but not fully verifiable.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage.