
SUMMARIZED
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 |
Innovative Plastic Flanges
Crafted from Premium Material: PVC/UPVC
Conforms to Rigorous Standard: DIN
Engineered for Pressure: PN10
Optimal Function at Normal Temperature
Elegant Color Options: White or Gray
Versatile Packing Options: Carton, Polybag, Color Box or Tailor-Made Solutions
Comprehensive SIZE Range: 20-400mm
Convenient Delivery Port: Ningbo by Sea
Wide-Ranging Application: Water Supply, Swimming Pools, Agricultural Fields, Irrigation Systems, and Beyond

Zhejiang Shuiyou Pipeline Valve Co., Ltd.: A Leading Pioneer in Professional Engineering Plastic Pipeline Systems Across China.
Expertise in Manufacturing Premium ABS, UPVC, and CPVC Pipe Fittings and Valves, with Customized Solutions Available
and Advanced Injection Molding Services.
Our Products Serve Diverse Industries: Chemical, Electronics, Semiconductors,
Biopharmaceuticals, Environmental Water Treatment, Air Conditioning Circulation Water Systems, Defense Tunnel Drainage, Steel
Metallurgy, and More, Ensuring Reliability Everywhere.
Zhejiang Shuiyou Pipeline Valve Co., Ltd. is Built on a Foundation of Customer Interests, Driving Our Development Forward.
We Pledge to Offer Unwavering Product Quality, Outstanding Service Models, and a Team of Highly Skilled Professional Technicians,
Delivering Tailored Pipeline Solutions That Meet Each Client's Unique Operational Needs, Ensuring Ease and Satisfaction.
Operating with a Motto of 'Rigorous, Practical, Proactive, and Efficient,' Shuiyou Champions a 'People-Oriented' Approach and 'Quality Wins' Ethos.
Driven by Cutting-Edge Technology, We Expand Our Scale Economically, Pursue Global Market Integration, and Aspire to Lead the International Building Materials Industry.
Our Mission Includes Revitalizing National Industry. Shuiyou Enthusiastically Invites Individuals from All Backgrounds, Along with New and Returning Customers, to Connect, Visit, and Collaborate. Your
Support is Deeply Appreciated, and We Extend Sincere Thanks!
Welcome to Join Us!



1. Company Background and Fundamental Details
Nature of the Company: Production Factory
Location of the Company: Situated at No.39 Ganggongling, Bottle Kiln Town, Yuhang District, Hangzhou, Zhejiang Province. You're Welcome to Visit Us.
Exhibition Details: Participating in Water Treatment, Swimming Pool, and Instrumentation Exhibitions Domestically.
Payment Methods: T/T Mode, via Wire Transfer.
Post-Sale Services: Comprehensive After-Sales Support, with Video or Text-Based Solutions for Technical Queries.
As Our Products Are Injection Molded and Standardized, After-Sales Issues Are Minimal.
Agent Partnership Information:Seeking to Collaborate with Agents.
Inquiry Response Timeframe: Guaranteed Response Within 24 Hours (48 Hours Over Weekends)
Operating Hours: Business Hours: 8:30~12:30 13:30~17:30
Third Party Testing Support: Facilitating Third Party Testing, Aligned with Domestic Standards.
Quality Assurance: Adherence to National Standard Quality Controls.
2. Product Related Information:
Distinctive Product Customization Options: Certain products offer customization possibilities. Upon authorization, proudly emblazon your logo on the product to boost brand identity.
Innovative Product Packaging Solutions: Efficient and secure packaging with accessories neatly packed in cartons, while durable woven bags are used for pipes.
Prestigious Product Certification: Our products are backed by the esteemed ISO9000 certification, ensuring top-notch quality and reliability.
Flexible Minimum Order Quantity: Minimum order quantities vary depending on the product, providing flexibility to meet different purchasing needs.
Comprehensive Quotation Information: Access a detailed product quotation table, offering transparent pricing information for informed decision-making.
Swift and Reliable Delivery Time: Enjoy a prompt delivery time, typically within 15 working days. Common items are readily available from stock.
Affordable Sampling Costs: General product 3D sampling is available. Costs are confirmed based on actual details, with further investment in mold engraving.
Multiple Customs Codes for Diverse Products: Our extensive product range is matched by multiple customs codes, ensuring seamless international trade.