Do you offer OEM and ODM services?

Yes, we provide both OEM and ODM services with customization from designs.

What payment terms do you accept?

We accept TT, L/C, Western Union, and D/P.

What is the warranty period for the product?

The product comes with a one-year warranty and after-sales service.

H65 Brass Straight Tube Brass Square Pipe Copper Straight Pipe

Name: H65 Brass Straight Tube Brass Square Pipe Copper Straight Pipe
Brand: Shandong Tongmao Special Steel Co., Ltd.
SKU: 2181330302

Shandong, ChinaShandong Tongmao Special Steel Co., Ltd.

US$10.00

500-4,999 kg

US$9.00

5,000+ kg

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

One Year

Warranty

One Year

Model NO.

H65

Type

Straight Copper Pipe

Shape

Square

Application

Water Tube, Water Heater, Oil Cooler Pipe

Alloy

Certification

ISO, RoHS

Standard

ASTM B88, ASTM B837, ASTM B306, ASTM B883, ASTM B819

Grade

H65

State

Hard

Customized

Non-Customized

Color

Yellow

Od

4-219mm

Wt

0.5-30mm

L

10-6000mm

Use

Water, Heater and Equipment

Transport Package

Standard Export Packing

Specification

pure Cu90%

Trademark

Tongmao

Origin

China

HS Code

7411101900

Production Capacity

50ton/Month

Key features

Diverse Brass Alloys: Available in C21000-C38500, C40500-C46400, C60600-C64200, C71000-C77400, and Phosphor Bronze.

Wide Dimension Range: Outside diameter 2-914mm, wall thickness 0.2-120mm, and length 1-12m or customized.

Multiple Surface Finishes: Options include mill, polished, bright, hair line, mirror, brush, and sand blast.

High Thermal Conductivity: Professional processing ensures high density, fine organization, and excellent thermal performance.

Excellent Machinability: Good plasticity in hot and cold states, easy to weld and machine for various applications.

Comprehensive Certifications: Meets ISO, RoHS, ASTM B88, ASTM B837, ASTM B306, ASTM B883, and ASTM B819 standards.

Flexible Payment Terms: Supports TT, L/C, Western Union, and D/P for secure and convenient transactions.

Global Export Experience: Exported to over 30 countries including USA, Canada, Brazil, India, and Russia for 10 years.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceManagement Certification

Shandong Tongmao Special Steel Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.22h

AI-Powered supplier vetting

SummaryThe supplier is a limited-company trading company with eight employees and a product scope covering copper, aluminum, steel, brass, and stainless-steel products. It has self-operated import/export rights, eight years of export experience, and exports account for 71%–90% of total sales. Production information states annual capacity of 500,000 tons for steel pipe and 10,000 tons for copper pipe, with peak- and off-season lead times both within 15 working days. However, the supplier reports no overseas showrooms, agents, branches, or offline trade-show participation, and has no written complaint-handling, corrective-action, or supplier-service assessment procedures. Quality controls include quality assurance, but finished products are randomly inspected and checked by packing staff, with one quality inspector and no raw-material traceability. Innovation and formal R&D capabilities are limited: no new products were launched in the previous year, and no 3D design, ODM, SDK, or popular-brand OEM services are...

After-Sales capabilityThe supplier has no overseas showroom, overseas agent or branch, or offline trade-show participation. It also has no written corrective-and-preventive-action procedures, complaint-handling procedures, or effective supplier-service assessment records, although it accepts multiple quotation and payment terms and reports lead times within 15 working days.

R&D capabilityThe supplier reports no new products in the previous year and does not provide 3D software design, ODM, SDK, or popular-brand OEM services. Its stated R&D-related service is customization from samples, indicating limited innovation capability rather than a documented product-development program.

Production capacityThe supplier provides stated annual productivity of 500,000 tons for steel pipe and 10,000 tons for copper pipe, with peak- and off-season lead times both within 15 working days. It has export experience of eight years, self-operated import/export rights, and export sales of 71%–90%; however, quality inspection is limited to random inspection, packing-staff checks, one inspector, and no raw-material traceability.

Customization capabilityCustomization from samples is explicitly available in both the R&D/design-related and product-capability information. No broader 3D, ODM, SDK, or formal product-development capability is stated, so the confirmed capability is sample-based customization.