Nominal Size (GB Standard) |
Common Inner Diameter |
Common Outer Diameter |
Imperial Size |
ABS Pipe: 3mm Wall Thickness Pipe |
UPVC:HDPE |
|
1/2 inch |
DN15 |
20 |
1/2 |
3/4 inch |
DN20 |
25 |
3/4 |
1 inch |
DN25 |
32 |
1 |
1 1/4 inch |
DN32 |
40 |
1 1/4 |
1 1/2 inch |
DN40 |
50 |
1 1/2 |
2 inch |
DN50 |
63 |
2 |
2 1/2 inch |
DN65 |
75 |
2 1/2 |
3 inch |
DN80 |
90 |
3 |
4 inch |
DN100 |
110 |
4 |
5inch |
DN125 |
140 |
5 |
6 inch |
DN150 |
160 |
6 |
8 inch |
DN200 |
225 |
8 |
10 inch |
DN250 |
280 |
10 |
12 inch |
DN300 |
315 |
12 |
Product Description |
Plastic Pipe Fittings DIN Standard PVC Reducer Coupling for Water System |
|
Material |
PVC |
Size |
DN100-DN15 |
Color |
Dark gray |
Connection |
glue |
Life Span |
50 Years |
OEM/ODM |
Yes |
Features:
1) Exceptional resistance to chemicals and pharmaceuticals, ensuring long-lasting performance even in aggressive environments.
2) Outstanding electrical insulation properties, providing safety and reliability in various applications.
3) Both external and internal surfaces boast a smooth finish, resulting in minimal flow resistance for optimized efficiency.
4) Easy and straightforward installation process, saving time and labor costs.
5) Lightweight design that facilitates effortless handling, loading, and unloading.

Zhejiang Shuiyou Pipeline Valve Co.,Ltd. is a distinguished supplier of advanced engineering plastic pipeline systems throughout China.
Specializing in the production of ABS, UPVC, and CPVC pipe fittings and valves, with flexibility for non-standard customization
and tailored injection molding services.
The company's products serve a multitude of industries, including chemical production, electronics, semiconductors,
biopharmaceuticals, environmental water treatment, HVAC systems, drainage for defense tunnels, steel
metallurgy, and beyond.
With a customer-centric approach, Zhejiang Shuiyou Pipeline Valve Co., Ltd. builds its development on the foundation of customer interests.
Committed to delivering robust product quality, unparalleled service, and leveraging highly skilled professionals, the
company crafts bespoke pipeline solutions tailored to each client's operational dynamics, ensuring ease and satisfaction.
Embodying a philosophy of "Rigorous, practical, proactive, and efficient," Shuiyou champions a "people-oriented" and "quality-first" mindset.
Emphasizing technological advancement, the company is expanding its scale and exploring a global integrated market, with the aspiration
to become a frontrunner in the international building materials sector while contributing to the revitalization of the national industry. Shuiyou welcomes individuals
from all corners of the world, along with both new and loyal customers, to engage in dialogue, visit, and explore business opportunities, while expressing heartfelt gratitude for their
unwavering support!



1. Company background and basic information
Company nature: factory
Company location: No.39 Ganggongling, Bottle Kiln Town, Yuhang District, Hangzhou, Zhejiang Province, and warmly welcomes your visit.
Exhibition Information: Participates in a variety of exhibitions, primarily focusing on domestic water treatment, swimming pool, and instrumentation showcasing.
Payment method: T/T mode, wire transfer.
After-sales service: Offering comprehensive after-sales support through video or textual guidance to address
technical queries. As an injection molded product, it is comprised of
standard parts, leading to minimal after-sales service requirements.
Agent Information:Currently recruiting agents.
Inquiry Response Time: Prompt response within 24 hours (with a 48-hour window over weekends)
Working Hours: 8:30 to 12:30 and 13:30 to 17:30
Third Party Testing: Endorses third-party testing in compliance with domestic standards.
Quality control: Adheres strictly to national standard quality control guidelines.
2. Product related
Product customization: Certain products are open to customization; with authorization, branding is possible.
Product packaging: Our packaging solutions are designed with care: accessories are securely packed in sturdy cartons, while our durable pipes are enveloped in resilient woven bags for optimal protection and convenience.
Product Certification Excellence: Our commitment to quality is backed by our ISO9000 certification, ensuring top-tier standards in every product we deliver.
Minimum Order Quantity (MOQ) Details: We offer flexible MOQ arrangements tailored to each product, acknowledging the unique needs of diverse markets and applications.
Comprehensive Quotation Information: Explore our detailed and user-friendly product quotation table crafted for clarity and ease of understanding.
Swift Delivery Timeframes: We pride ourselves on efficient logistics, offering a typical delivery time of just 15 working days. Many products are readily available from stock for your convenience.
Sampling Cost Insights: For 3D sampling of general products, costs are determined based on actual requirements, followed by precision mold engraving.
Customs Code Information: To facilitate smooth international trade, we provide a variety of customs codes corresponding to our diverse product range.