Ctube Durable PPR Male Reducer Coupling Leak-Proof Reducing Connector

Name: Ctube Durable PPR Male Reducer Coupling Leak-Proof Reducing Connector
Brand: Guangdong Ctube Industry Co., Ltd.
SKU: 2313175065

Guangdong, ChinaGuangdong Ctube Industry Co., Ltd.

US$1.00

3,000 Pieces

Product profile

Customization

Available

Material

PPR

Product Name

CE, ISO, Dvgw, Wras

Size

20 X 1/2", 25 X 1/2"

Color

Green, Orange

Certificate

CE, ISO, Dvgw, Wras

Sample

Free Sample

Trademark

Ctube

Origin

Guangdong, China

Key features

High-Quality PPR Material: Made from non-toxic, odorless raw materials meeting drinking water standards.

Corrosion Resistance: Durable design ensures long-term performance in various environments.

Standard Heat Fusion Connection: PPR end allows simple, quick, and reliable operation.

Versatile Threaded Design: Threaded end features a standardized design for high versatility.

Multiple Certifications: Certified by CE, ISO, DVGW, and WRAS for global compliance.

Free Sample Availability: Samples are available free of charge for most destinations.

Customization Options: Offers full, minor, and flexible customization from samples and designs.

ISO Certified Manufacturing: ISO9001 and ISO14001 certified production facilities.

Company profile

Full CustomizationR&D CapabilitiesSelf-brandedHigh Repeat Buyers Choice

Guangdong Ctube Industry Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: N/A CertifiedNearest Port: shenzhen portAverage Response Time: ≤4.23h

AI-Powered supplier vetting

SummaryGuangdong Ctube Industry Co., Ltd. is a China-based manufacturer established in 2014 with 147 employees. Its stated business covers R&D, production, and sales of building materials, plastic pipes and fittings, and other plastic products. The supplier holds ISO 9001:2015 certification and reports documented procedures for service assessment, corrective and preventive actions, and complaint handling. It has manufacturing contracts with associated subcontractors, inventory capability, overseas warehouse and showroom capabilities, and export experience dating from 2011, with exports representing 41%–50% of total sales. The supplier reports OEM service for well-known brands, an available SDK, and participation in an offline trade show. However, the provided information does not establish financial strength, internationally recognized design awards, overseas agents or branches, specific production volumes, or identifiable customer case details.

Supplier typeThe supplier is identified as a manufacturer and limited company, with its business covering R&D, production, and sales of building materials, plastic pipes and fittings, and plastic products. Its combined company classification is consistent with a manufacturing-oriented supplier.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate, along with unspecified additional certifications. This provides direct evidence of a certified quality management system, although the other certifications are not identified.

After-Sales capabilityThe supplier reports inventory capability, overseas warehouse and showroom capabilities, and documented procedures for service assessment, corrective and preventive actions, and customer complaints. It also lists debugging, maintenance, repair, training, and equipment installation services, but has no overseas agents or branches and reports zero countries served overseas.

R&D capabilityThe supplier states that it continuously develops innovative products, reports an available SDK, and has established an AI model for big-data processing and management decision support. However, it reports zero internationally recognized design awards, so the evidence supports innovation activity but not externally recognized design performance.

Production capacityThe supplier conducts manufacturing of building materials and plastic products, has contracts with associated subcontractors, maintains inventory capability, and lists automatic extrusion and flexible conduit production facilities. It also reports PVC conduit meter-based productivity information, but no specific output volume or capacity target is provided.

Customization capabilityThe supplier explicitly reports OEM services for well-known brands, directly supporting its ability to manufacture for branded customers. The available information does not specify customization scope, tooling capability, minimum order requirements, or product-development processes.

Product Q&A

Q:What is a PPR Male Coupling used for?

This Ctube PPR male coupling is a threaded pipe fitting. One end is PPR socket for hot melt welding with PPR pipes, the other end is precision external male thread to connect metal valves, faucets, metal pipes and other female thread plumbing components. It is widely applied in residential cold/hot water piping, heating systems and commercial building water supply pipelines.

Q:Is the brass insert lead-free for drinking water?

All built-in brass threads are lead-free forged copper, fully compliant with EU drinking water safety standards. No heavy metal precipitation, safe for pure drinking water pipeline systems.

Q:What other matching PPR pipe fittings can you supply together?

We produce full series PPR plumbing accessories: female coupling, elbow, tee, reducer, valve, end cap, union etc. Mixed loading in one container is acceptable to help buyers save logistics costs.