
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 as a distinguished leader among suppliers of expert engineering plastic pipeline systems across China.
The company excels in crafting superior ABS, UPVC, and CPVC pipe fittings and valves, offering exceptional non-standard customization
and bespoke injection molding services tailored to specific needs.
Their products find extensive applications in a myriad of industries, including the chemical sector, electronics and semiconductors,
biopharmaceuticals, environmental water treatment, air conditioning circulation systems, drainage solutions for air defense tunnels, steel
metallurgy, and beyond.
Zhejiang Shuiyou Pipeline Valve Co., Ltd. remains steadfast in placing customer interests at the heart of its developmental strategy.
By prioritizing consistent product quality, unmatched service models, and a team of highly skilled professionals, the
company crafts pipeline solutions uniquely tailored to each client's operational framework, ensuring effortless simplicity and ultimate satisfaction.
Steering under the motto, "Rigorous, Practical, Proactive, and Efficient," Shuiyou champions a corporate ethos centered on "people-oriented" principles and "quality wins."
With technological innovation as its cornerstone, the company is scaling new heights, aiming to conquer the global market landscape and
emerge as a trailblazer in the international building materials arena, all while invigorating the national industry. Shuiyou invites people
from varied domains, alongside both new and long-standing patrons, to engage, visit, and explore business synergies, extending heartfelt appreciation for your
continued support and collaboration!




1. Company Background and Core Information
Company Nature: Manufacturing Facility
Company Location: No.39 Ganggongling, Bottle Kiln Town, Yuhang District, Hangzhou, Zhejiang Province. We warmly welcome your visit.
Exhibition Information: Showcasing at prominent exhibitions primarily focused on domestic water treatment, swimming pool solutions, and instrumentation exposition.
Payment Method: T/T mode via wire transfer.
After-Sales Service: Comprehensive after-sales service provided through video or text support to address
any technical concerns. Given the standardized nature of injection molded products, post-sales issues are minimal.
Agent Information:Currently recruiting agents.
Inquiry Response Time: Prompt responses within 24 hours (extended to 48 hours over weekends).
Working Hours: Operational from 8:30 to 12:30 and 13:30 to 17:30.
Third-Party Testing: Endorses third-party testing consistent with domestic standards.
Quality Control: Adheres strictly to national quality standards.
2. Product Information
Product Customization: Several products offer customization capabilities, including logo placement under specific authorization.
Product Packaging: Accurately packed: accessories in cartons while pipes are secured in woven bags.
Product Certificate: ISO9000 Certification.
Minimum Order Quantity (MOQ): Varies across different product lines.
Pricing and Quotation Information: An organized product quotation table is available for your convenience.
Delivery Time Information: Our delivery time is typically set at an efficient 15 working days. For regular items, immediate availability is ensured as they are kept in stock.
Sampling Costs Overview: For general product 3D sampling, costs will be determined based on actual requirements. Once confirmed, mold engraving follows.
Customs Code Details: Given the diversity of our products, multiple customs codes apply accordingly.
Our Clear PVC Cross, available in sizes from 20mm to 110mm, is essential for connecting branch and main pipelines in Clear PVC piping. This fitting finds versatile applications in water treatment systems, water supply, irrigation, and aquaculture, including fishing farms.
Available Sizes: From D20mm up to D110mm
Conforms to Standard: DIN
Operational Temperature Range: -40ºC to 65ºC for optimal product performance




