What is the minimum order quantity (MOQ)?

The MOQ is 3 tons for general orders, though some sources indicate 100kg for specific contexts.

Can the surface treatment be customized?

Yes, surface treatments include Black, Bare, and Galvanized options as per customer requirements.

How are the products packed and delivered?

Packed in bulk, bundles, or wrapped with plastic films. Standard sea-worthy packing is used, with container selection based on length (20ft for <5.8m, 40ft for 6-12m).

Cold Drawn Hot Rolled Seamless Special Shape Pipe & Tube Customize Shape Fin Tube Hexagonal Rectangle

Name: Cold Drawn Hot Rolled Seamless Special Shape Pipe & Tube Customize Shape Fin Tube Hexagonal Rectangle
Brand: Shandong Xindarong Steel Pipe Manufacturing Co., Ltd.
SKU: 2040683415

Shandong, ChinaShandong Xindarong Steel Pipe Manufacturing Co., Ltd.

US$580.00

10-49 Tons

US$570.00

50-99 Tons

US$560.00

100+ Tons

Sample price:US$5.00/kg.Request sample

Product profile

Customization

Available

Type

Seamless

Technique

Hot Rolled

Model NO.

Q235, ST37, ST42, A53(A, B), A106(B, C)

Material

Carbon Steel

Surface Treatment

Black

Usage

Pipeline Transport, Boiler Pipe, Machinery Industry, Chemical Industry

Section Shape

Round

Payment Term

30%Tt Advance + 70% Balance

Price Term

CIF CFR Fob Ex-Work

MOQ

3tons

Processing Service

Welding, Punching, Cutting, Bending, Decoiling

Certificate

API, Pvoc, Soncap, SABS, Sirm, Tisi, Ks, ISO9001

Transport Package

Exquisite Packaging

Specification

can customize

Trademark

Xindarong

Origin

Shandong

HS Code

7304319000

Production Capacity

50000

Key features

Special Shape Variety: Offers oval, hexagonal, L-shaped, D-shaped, and other special shaped seamless steel pipes.

High Structural Efficiency: Larger inertia moment and section modulus than round pipes, reducing weight and saving steel.

Wide Material Selection: Available in Q195, Q235, Q345, S235, S275, S355, SS400, ST33.0 and other steel grades.

Flexible Payment Terms: Accepts T/T (30% advance + 70% balance) and L/C for convenient transactions.

24/7 Customer Service: Sales team provides 24-hour online service to assist customers at any time.

Customization Options: Supports customization from samples, designs, and offers full or minor customization.

Quality Assurance: 100% inspection for finished products including visual and function checks.

Company profile

Shandong Xindarong Steel Pipe Manufacturing Co., Ltd.

Shandong, 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: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a steel production, processing, and sales enterprise in Liaocheng, with stated relationships with Shandong Iron and Steel and Rizhao Iron and Steel. It offers extensive customization, ODM, and OEM services and has participated in an offline trade exhibition. Production resources include five stated production lines in one record, fourteen in another, and 31–40 quality-control staff; this inconsistency should be clarified. Lead time is stated as within 15 working days in both off-season and peak season. Key weaknesses are the absence of written complaint procedures, quality assurance, raw-material traceability, and documented supplier assessment records. No overseas warehouse, showroom, agents, or branches are reported. The supplier reports no new products in the past year and no available SDK, while its financial information is represented only by years rather than assessable financial figures.

Supplier typeThe supplier describes itself as a comprehensive enterprise integrating steel production, processing, and sales, located in Liaocheng, Shandong. It also states that it has established long-term and stable cooperative relationships with Shandong Iron and Steel and Rizhao Iron and Steel, indicating a steel-sector manufacturing and trading profile.

After-Sales capabilityThe supplier explicitly reports no written procedures or records for handling customer complaints. It also lacks written supplier-assessment procedures and records, although it has a corrective and preventive action procedure without written records; therefore, after-sales governance is inadequately documented.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, demonstrating broad stated customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands and has long-term, stable cooperative relationships with Shandong Iron and Steel and Rizhao Iron and Steel. These statements indicate claimed customer and industry relationships, although no specific OEM brand names, project details, or supporting case documentation are provided.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a factory of Special Shaped Steel Pipe since 2010.

Q:What kinds of special shaped pipes do you produce?

We produce Oval steel pipe, Trapezoidal steel pipe, Concave steel pipe, Sector steel pipe, Hexagonal steel pipe, Plum blossom Steel Pipe, Tunnel steel pipe, L Shaped Steel Pipe, D Shaped Steel Pipe, etc.

Q:What payment methods do you accept?

We accept TT and LC payment. Standard terms are 30% TT advance + 70% balance.

Q:Do you have any promotions?

Yes, we have promotions all times. 50% TT deposit with $7/Ton promotion, or 100% TT deposit with $15/Ton promotion.

Q:What are the main applications of these pipes?

The special-shaped seamless steel pipe is widely used in various structural parts, tools, mechanical parts, pipeline transport, boiler pipes, machinery industry, and chemical industry.