
COMPREHENSIVE OVERVIEW
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 |

Zhejiang Shuiyou Pipeline Valve Co., Ltd. stands distinguished as a leading supplier of high-caliber engineering plastic pipeline systems in China.
The company excels in crafting superior ABS, UPVC, and CPVC pipe fittings and valves, further offering bespoke non-standard customization
and specialized injection molding services to meet diverse client needs.
Our products find extensive applications across a myriad of industries, including the dynamic sectors of chemicals, electronics, semiconductors,
biopharmaceuticals, environmental water treatment, and air conditioning circulation water systems. They are also pivotal in air defense tunnel drainage,
as well as steel metallurgy and numerous other industrial applications.
Zhejiang Shuiyou Pipeline Valve Co., Ltd. is steadfast in its commitment to prioritizing customer interests as the bedrock of the company's continuous growth.
Dedicated to delivering products of unrivaled reliability, we pair exemplary service with the expertise of our highly skilled professional technicians.
Our solutions are meticulously tailored to align with the unique operation patterns of each client, ensuring both simplicity and thorough satisfaction.
Embodying the principles of being "Rigorous, practical, proactive, and efficient," Shuiyou embraces a corporate philosophy that is "people-oriented" with an emphasis
on "quality wins." With technology at the forefront, our company is expanding into an economy of scale, paving the way to a globally integrated market.
Our ambition is to command leadership in the international building materials industry while invigorating national industry pride. Shuiyou extends a warm invitation
to individuals from all walks of life, along with our esteemed clientele, to engage with us, visit, and explore potential collaborations. We express our heartfelt thanks for your
unwavering support!




1. Company Background and Essential Information
Company Nature: Factory
Company Location: Located at No.39 Ganggongling, Bottle Kiln Town, Yuhang District, Hangzhou, Zhejiang Province. You're cordially invited to visit us.
Exhibition Information: We actively participate in exhibitions, predominantly focusing on domestic water treatment, swimming pool solutions, and instrumentation showcases.
Payment Method: T/T mode, wire transfer.
After-Sales Service: Our after-sales service includes offering video or text guidance to adeptly resolve
technical challenges. Given the standard nature of our injection-molded products,
after-sales service requirements are minimal.
Agent Information:We are actively recruiting agents to expand our market reach.
Inquiry Response Time: Prompt response within 24 hours (or 48 hours during weekends)
Working Hours: 08:30 to 12:30 and 13:30 to 17:30
Third-Party Testing: We support third-party testing compliant with domestic standards.
Quality Control: Strictly adhering to national standard quality control procedures.
2. Product Details
Product Customization: Certain products allow for customization. With authorization, we can imprint your logo onto the product.
Product Packaging: Accessories are packaged in sturdy cartons, while pipes are securely enveloped in durable woven bags.
Product Certificate: Proudly ISO9000 certified, guaranteeing quality assurance.
Minimum Order Quantity: Varied by product type, each with its specific MOQ requirements.
Quotation Information: Discover the comprehensive product quotation table for a seamless procurement experience.
Swift Delivery Time: Our usual delivery time is an efficient 15 working days, ensuring regular items are readily available in stock.
Innovative Sampling Costs: For 3D sampling of our general products, the cost is determined according to the actual specifications, followed by precise mold engraving.
Detailed Customs Code Information: With multiple products comes a variety of customs codes, providing you with the necessary details for streamlined processing.