
SHORT
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 as a distinguished leader among China's suppliers of high-caliber engineering plastic pipeline systems.
With exceptional expertise, the company excels in crafting ABS, UPVC, and CPVC pipe fittings and valves, while also offering bespoke customization.
In addition, they provide advanced injection molding services, ensuring precision and quality.
Shuiyou's remarkable products serve a multitude of sectors, including the chemical industry, electronics, and semiconductors.
They are also pivotal in biopharmaceuticals, environmental water treatment, HVAC systems, and special drainage solutions for air defense tunnels, steel
metallurgy, and more, underlining their versatility and adaptability.
Zhejiang Shuiyou Pipeline Valve Co., Ltd. remains firmly rooted in prioritizing customer interests as the cornerstone of its thriving development.
Dedicated to reliability, the company marries product quality with stellar service models and a team of highly proficient technicians,
ensuring pipeline solutions that resonate with clients' specific operational patterns, simplifying processes, and maximizing satisfaction.
With a steadfast philosophy of being "Rigorous, practical, proactive, and efficient," Shuiyou embraces a corporate ethos of "people-oriented" and "quality wins."
Propelled by technological advancement, the company is scaling new heights, exploring the global integrated market, and aspiring to
lead the international building materials industry while breathing new life into the national industry. Shuiyou extends a warm welcome to individuals
from diverse backgrounds—new and loyal customers alike—to engage, visit, and collaborate in business endeavors, offering heartfelt thanks for your
continued support!



1. Company background and basic information
Company nature: Factory
Company location: Situated at No.39 Ganggongling, Bottle Kiln Town, Yuhang District, Hangzhou, Zhejiang Province—your visit is warmly welcomed.
Exhibition Information: Participates in various exhibitions, particularly those focusing on domestic water treatment, swimming pools, and instrumentation.
Payment method: T/T mode, wire transfer.
After-sales service: Comprehensive after-sales support—offering video or text solutions for technical programs.
As these are injection-molded, standard products, minimal after-sales service is required.
Agent Information:We are actively recruiting agents.
Inquiry Response Time: Responsive service ensures inquiries are addressed within 24 hours (or 48 hours over weekends).
Working Hours: Operating hours are 8:30~12:30 and 13:30~17:30.
Third Party Testing: Endorses third-party testing, adhering to strict domestic standards.
Quality control: Adheres to stringent national standard quality control measures.
2. Product related
Product customization: Select products offer customization options, allowing authorized logos to be featured.
Product packaging: Accessories are packed in cartons, while pipes are secured in woven bags for optimal protection.
Product certificate: ISO9000 certified, affirming our commitment to quality.
Minimum order quantity: MOQ varies across different product offerings.
Quotation information: Detailed product quotation table available upon request.
Delivery Time: Our typical delivery time is a swift 15 working days. Standard products are readily available in stock, ensuring prompt dispatch.
Sampling Costs: For general product 3D sampling, costs will be assessed based on specific requirements. Confirmation will be done prior to mold engraving, ensuring transparency and precision.
Customs Code: Our diverse range of products necessitates a variety of customs codes, tailored to each product's unique specifications.