What is the copper content of the tube?

The copper content is more than 99.90% using Cu-DHP alloy.

What are the available sizes for the copper tube?

Nominal sizes range from 6mm to 108mm (1/4' to 4'), with lengths from 1m to 6.1m.

What standards are followed for manufacturing?

Manufacturing follows ASTM B88 (American), EN 1057 (European), and AS 1432 (Australian) standards.

Seamless Copper Water Pipe Tube for Sanitary Drainage

Name: Seamless Copper Water Pipe Tube for Sanitary Drainage
Brand: Qingdao Best Copper Co., Ltd.
SKU: 677845232

Shandong, ChinaQingdao Best Copper Co., Ltd.

US$5,000.00-6,500.00

1 Ton

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Straight Copper Pipe

Shape

Round

Model NO.

ZR-042

Application

Water Tube

Alloy

Certification

CE, ISO, RoHS

Standard

En 1057

Grade

TP2

State

Hard

Customized

Color

Red

Length

From 1m to 6.1m

Diameter

From 1/4 to 6

Copper

More Than 99.90%

Phosphorous

0.015-0.040%

Marking

Ink Marking

Transport Package

Wooden Case

Specification

From 6mm to 108mm

Trademark

ZeRui

Origin

Qingdao

HS Code

7411109000

Production Capacity

1000 Tons Per Month

Key features

Multi-Certified Compliance: Certified with CE, ISO, RoHS, SGS, SONCAP, and UL 94 for global applications.

High-Purity Material: Made from Cu-DHP alloy with over 99.90% copper content and ultra-clean interior.

Versatile Applications: Suitable for plumbing, gas, drinking water, sanitation, and central heating systems.

Flexible Customization: Offers full customization, minor customization, and flexible options from samples or designs.

Durable Construction: Features thick walls and hard temper states for long-lasting performance and safety.

Strong Packaging: Packaged in strong wooden cases to ensure product safety during transit.

High Production Capacity: Supplier capacity of 1000 tons per month ensures timely delivery for large orders.

Trusted Industry Partners: Established partnerships with Haier, Fujitsu, and OSKAKA ELECTRONICS JAPAN TECHNOLOGY.

Company profile

Fast DeliveryProduct CertificationRaw Materials ReportsQuality Assurance

Qingdao Best Copper Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2011-11-11 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.90h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer with stated production activity in non-ferrous metal alloys, refrigeration and air-conditioning equipment, and mechanical parts. It reports 3D software design and multiple customization options, supported by one R&D engineer whose responsibilities include technical support, customer-request confirmation, after-sales support, and new product development. The company states that it holds ISO 9001:2008, CE, and RoHS certificates, although the provided evidence does not include certificate validity details. Production-related evidence includes modernized production lines, testing facilities, and in-stock capability, but there is no valid manufacturing contract with associated subcontractors. Quality-control resources appear limited because one inspection staff member and no quality-control test equipment are recorded. No overseas agents, branches, warehouses, showrooms, or offline trade-show participation were found. Financial evidence is insufficient to assess...

CertificationsThe company description states that it has ISO 9001:2008, CE, and RoHS certificates, while the sustainability-related data confirms CE certification capability. These statements provide explicit evidence of certification holdings, although certificate validity and scope are not supplied.

After-Sales capabilityThe R&D engineer’s stated responsibilities include providing technical support for production and after-sales service, which is direct evidence of some after-sales technical support. No broader service organization, response coverage, or overseas service network is documented.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, and new product development responsibilities assigned to one R&D engineer. However, SDK availability is explicitly absent, and the small documented R&D team limits the strength of the innovation evidence.

Production capacityThe supplier is described as having modernized production lines, testing facilities, manufacturing capacity, and in-stock capability, with a business scope covering several relevant product categories. A stated lack of valid contracts with associated subcontractors is a production-management weakness, but it does not establish that the supplier lacks production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides 3D software design services. This directly supports broad customization capability.