
COMPACT
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 in supplying expertly engineered plastic pipeline systems across China.
Specializing in the manufacture of ABS, UPVC, and CPVC pipe fittings and valves, the company also excels in delivering non-standard customization
and state-of-the-art injection molding services to meet diverse industry needs.
Products from the company find widespread applications in numerous sectors, including the chemical industry, electronics, semiconductors,
biopharmaceuticals, environmental water treatment, air conditioning systems, drainage for air defense tunnels, and steel
metallurgy, showcasing their unmatched versatility and quality.
The core philosophy of Zhejiang Shuiyou Pipeline Valve Co., Ltd. is rooted in prioritizing customer satisfaction as the keystone of its expansion.
Through a steadfast dedication to ensuring impeccable product quality, providing exemplary service models, and employing highly skilled professional technicians, the
company delivers bespoke pipeline solutions tailored to the unique operational needs of each client, guaranteeing ease of use and satisfaction.
With a guiding principle of being "Rigorous, practical, proactive, and efficient," Shuiyou promotes a corporate ethos hinged on "people-oriented" values and a "quality wins" outlook. By
harnessing technological advances, Shuiyou is fostering economies of scale, ambitiously reaching for a global integrated market, and aspiring to
be a frontrunner in the international building materials domain while invigorating the national industry. Shuiyou warmly invites individuals
from all walks of life, including new and existing customers, to engage, visit, and foster business discussions, 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. We warmly welcome your visit.
Exhibition Information: Participates in numerous exhibitions, primarily focusing on domestic water treatment, swimming pool, and instrumentation sectors.
Payment method: T/T payment mode, via wire transfer.
After-sales service: Our after-sales service provides comprehensive video or text support to resolve
technical inquiries. Being injection molded products, they are
standardized, resulting in reduced after-sales needs.
Agent Information:Actively recruiting agents.
Inquiry Response Time: Swift response within 24 hours (48 hours on weekends).
Working Hours: Operating from 8:30~12:30 and 13:30~17:30.
Third Party Testing: Supports third-party testing, adhering strictly to domestic standards.
Quality control: Adheres rigorously to national standard quality controls.
2. Product related
Product customization: Certain products offer customization options, allowing logos to be added under authorized conditions.
Product packaging: Accessories are packed in cartons, whereas pipes are typically packed in resilient woven bags.
Product certificate: Holds prestigious iso9000 certification.
Minimum order quantity: Varies across different products, each with its distinct MOQ.
Quotation information: A comprehensive product quotation table is available for your convenience.
Delivery Time: Our standard delivery time is a swift 15 working days, with regular items readily available in stock.
Sampling Costs: For our general product 3D sampling, costs will be tailored to your specific needs and confirmed prior to mold engraving.
Customs Code: We cater to a variety of products, each with its own specific customs codes.