How about the samples?

Generally, we could send you the samples for free, and you ned to pay the courier fee. If there are too much samples, then you also need to undertake the sample fee.

CPVC Pressure Pipes (ASTM D2846)

Name: CPVC Pressure Pipes (ASTM D2846)
Brand: Zhejiang Donsen Environmental Technology Co., Ltd.
SKU: 731546395

Zhejiang, ChinaZhejiang Donsen Environmental Technology Co., Ltd.

US$0.01

1-99 Pieces

US$0.10

100+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Compound Material

Plastic Composite Pipe

Material

CPVC

Model NO.

CP001

Installation and Connection

CPVC Glue

Technology of Plastic Composite Pipe

Rotational Molding

Base Pipe of Plastic Composite Pipe

CPVC

Internal Coating Materials of Plastic Composite Pipe

Inner Epoxy Outside Three-Decker Polyethylene Steel Pipe

Plastic Composite Pipe Coating Form

Inner and Outside Coating

Colour

Yellow

Transport Package

PE Poly Bag

Specification

1/2"~2"

Trademark

Donsen Brand

Origin

China

Production Capacity

100000ctns/Month

Key features

Corrosion Resistance: Strong corrosion resistance ensuring long-lasting performance.

Flame Retardant: Good flame retardant properties for enhanced safety.

Easy Installation: Convenient installation with high mechanical strength.

Standard Compliance: Matches ASTM D2846 and ASTM F442 standards for water service.

Wide Size Range: Available in sizes from 20mm to 110mm (1/2' to 2').

OEM/ODM Support: OEM accepted with ODM service available for customization.

Versatile Application: Suitable for cold/hot water systems in residences, hotels, and hot springs.

Company profile

Zhejiang Donsen Environmental Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.33h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryZhejiang Donsen Environmental Technology Co., Ltd. is a China-based limited company established in 2006, operating in construction and decoration products. The supplier reports a 16,195 m² manufacturing plant, 307 employees, more than 10 production lines, eight PPR pipe lines, over 70 injection machines, and dedicated detection equipment. Its product range includes PPR, CPVC, PVC, PE, PP fittings, pipes, valves, and related systems. ISO9001:2015 and ISO14001:2015 certifications are reported, alongside additional product certifications and exports to more than 60 countries. Evidence supports established production capacity, quality-system coverage, international market experience, and some R&D resources. However, the provided information does not sufficiently verify after-sales service, financial credibility, or specific customer cases. The records also contain a discrepancy in the stated head-office city, reported as both Yuyao and Yuhang.

Supplier typeThe supplier is identified as a combined business entity and limited company based in Zhejiang, China, with construction and decoration as its commercial sector. Its stated offerings cover plastic pipes, fittings, valves, molds, and related water, gas, and heating systems, indicating a manufacturer and product supplier rather than a narrowly specialized trading entity.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 management-system certificates. It also states that its products have or have obtained WRAS, GOST, NSF, UL, and CE certifications, although the provided information does not specify the exact products, validity periods, or issuing documentation for each certification.

R&D capabilityThe supplier reports five years of total R&D engineer experience, an imported PPR-AL-PPR equal-thickness wall composite pipe production line, FR-PPR fibreglass composite pipe production capability, automated feeding, and machine-based operations intended to improve precision and security. These facts support technical and process-development capability, although no patent, new-product, or formal innovation record is provided.

Production capacityProduction evidence is substantial: the supplier reports a 16,195 m² plant, 307 employees, more than 10 production lines, eight PPR pipe lines, over 70 injection machines, integrated feeding, detection equipment, and a dedicated mold factory. Its product portfolio spans multiple pipe, fitting, valve, and plastic-system categories, supporting broad manufacturing capacity.

Customization capabilityThe supplier operates a special mold factory responsible for producing various plastic fitting molds and uses multiple production lines and injection machines. This directly supports tooling and product-variation capability, but the slices do not explicitly confirm customer-specific engineering, OEM/ODM services, minimum-order flexibility, or customized design execution.

Client casesThe supplier states that its products are exported to more than 60 countries, including Venezuela, Russia, Ukraine, France, Italy, and Middle Eastern markets, and one buyer name appears in two 2025 trade records. These provide evidence of international sales activity, but no detailed customer references, project descriptions, order histories, or independently verified case studies are supplied.