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Heavy-Duty UPVC Reducing Socket for Commercial Plumbing Needs
US$0.50
100 Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableMaterial
PVCHardness
Hard FittingsModel NO.
DN25*20~DN400*355mmType
Thermoplastic Pipe FittingsColor
Darkgray or Light Gray or BlueHollow
SolidShape
Regular ShapeUsage
Water Supply Pipe, Agricultural Irrigation PipeTransport Package
Carton PackingSpecification
20-400mmTrademark
SUNPLAST or OEMOrigin
ChinaHS Code
3917210000Production Capacity
200000ton/YearKey features
UV Resistant Material: Contains UV stabilizing additives for safe outdoor use and long-term durability.
Wide Size Range: Available in nominal metric diameters from 25x20mm to 400x355mm.
High Pressure Rating: Rated for PN10 and PN16 bars working pressure suitable for cold water supply.
Customizable Colors: Standard grey available with optional white and blue colors upon request.
OEM Logo Service: Custom logos available via laser marking for small orders or embossing for bulk.
Fast Production Lead Time: Approximately 10 days for 20ft container and 20 days for 40ft container.
Comprehensive Warranty: 5-year warranty coverage for normal use conditions.
Multiple Certification Standards: Complies with GB/T10002.2-2003, ISO 4422-3:1996, ISO 1542-3:2009, and DIN8063.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2016-12-30Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤4.72hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAP, CIP, FCA, EXW
AI-Powered supplier vetting
SummaryThe supplier is a small limited company with 8 employees offering HDPE pipes and fittings. It is identified as a professional technical supplier and provides extensive customization, ODM, and OEM services, including for popular brands. However, it does not provide 3D software design, has not launched new products in the past year, and has no available SDK. Service-management procedures exist for corrective actions and complaint handling, but no written records were provided. The supplier reports no overseas warehouse, showroom, agent, or branch, although it has attended EXCON CAPECO and accepts several trade and payment terms. Financial records are indicated for 2021–2023, but their contents are not provided. No certification information, production scale, or verified customer case details are available.
Supplier typeThe supplier is explicitly identified as a professional technical supplier, operates as a limited company, and offers HDPE pipes and fittings. It is not part of a larger company group and has 8 employees, indicating a small, independent supplier structure.
After-Sales capabilityThe supplier has procedures for handling customer complaints and corrective and preventive actions, but no written records are available. It has no overseas warehouse, showroom, agent, or branch, while its service coverage is reported as zero countries; these limitations constrain demonstrated overseas after-sales support.
R&D capabilityThe supplier provides ODM services and is described as having R&D capability, but it launched no new products during the past year, lacks an available SDK, and does not provide 3D software design. Its digitalization program has started, but ERP, OA, CRM, and SAP systems are not established or used.
Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides ODM services and OEM services for popular brands, demonstrating broad stated customization capability.
Product Q&A
Q:What's the main difference between uPVC pipe fittings & PVC pipe fittings?
A:
There is only one difference between PVC and uPVC and that is that PVC contains BPA and phthalates, which are two plasticizers that make it more flexible. The "u" in uPVC stands for "unplasticized," and because it doesn't have these extra materials, uPVC is often called rigid plastic. Because of its rigidity, uPVC is a better construction material than PVC. The plasticizing materials in PVC toxic, although it is very low, so PVC pipes & fittings are undesirable for transporting residential water
Q:Are uPVC pipe fittings UV-resistant?
A:
Yes, uPVC pipe fittings contain UV stabilizing additives and thermal properties which allow to be outdoor use.
Send Inquiry
*To:
Ningbo Sunplast PiPe Co., Ltd.
Ningbo Sunplast PiPe Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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