Seamless Steel Pipe for Construction and Industrial Use Manufacturer

Name: Seamless Steel Pipe for Construction and Industrial Use Manufacturer
Brand: Nine Steel Industrial (Tianjin) Co., Ltd.
SKU: 1996531751

Tianjin, ChinaNine Steel Industrial (Tianjin) Co., Ltd.

US$450.00-580.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Respond Immediately

Warranty

25years

Model NO.

Customization

Type

Seamless

Usage

Customised

Joint Type

Customised

Section Shape

Round

Certification

ISO2531, EN545, EN598, ISO4179, ISO8179

Shape

Round

Customized

Gasket Material

Customised

Outer Diameter

21.3 mm to 610 mm

Wall Thickness

1.5 mm to 40 mm

Steel Grade

Q235 / Q345 / ASTM A106

Standard

GB / ASTM / DIN / En

Transport Package

Hexagonal Bundles or Steel Strip Bundles

Specification

Customizable

Trademark

Nine Steel

Origin

China

Key features

High Strength Seamless Structure Manufactured without welding seam, ensuring uniform strength and excellent pressure resistance.

Premium Carbon Steel Material Made from Q235, Q345, or ASTM steel for reliable mechanical performance. Excellent Pressure Resistance

Superior Corrosion Resistance Options Available with black finish, anti-rust oil coating, or galvanized surface treatment. Precise Dimensional Control

High-precision production ensures consistent outer diameter and wall thickness. Wide Range of Sizes

Widely used in construction, oil & gas pipelines, machinery, structural engineering, and fluid transportation systems.

Company profile

Importers and ExportersMulti-language PioneerExperienced TeamHigh Repeat Buyers Choice

Nine Steel Industrial (Tianjin) Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.52h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 127 employees, an affiliated company, and a combined company type. It has a broad business scope covering metal materials, metal products, photovoltaic equipment, mechanical and auto parts, electronic products, hardware, and related technical services. The supplier reports valid import/export licensing, four years of export experience, OEM service for well-known brands, and multiple customization options. Quality inspection, supplier assessment, corrective-action, and complaint-handling procedures are documented and followed. However, it has no available SDK, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. The provided information does not establish certifications, detailed production assets or capacity, specific customer cases, or sufficient financial performance evidence.

Supplier typeThe supplier is identified as a Limited Company and a Combined company, with an affiliated company. Its stated business scope covers manufacturing, sales, technical services, and import/export activities across metal, mechanical, photovoltaic, electronic, hardware, and related products.

After-Sales capabilityThe supplier has a documented and followed procedure for handling customer complaints, indicating an established complaint-response process. However, it reports no overseas warehouse, showroom, overseas agent or branch, and no offline trade-show participation, so geographically supported after-sales coverage is limited based on the available evidence.

Production capacityThe business scope explicitly includes metal material manufacturing and sales of metal products, structures, mechanical equipment and parts, photovoltaic equipment and components, auto parts, and other product categories. The supplier also has 127 employees, but no production-site details, equipment, capacity, or output data are provided.

Customization capabilityThe supplier reports customization from samples, full customization, customization from designs, flexible customization, and minor customization. It also states that it provides OEM services for well-known brands, providing explicit evidence of broad customization capability.