1. The Overall Size: Discover the precise dimensions tailored to fit a wide array of applications, ensuring compatibility and seamless integration into your system.
DN |
SIZE |
L |
H |
D |
S |
∅B |
15 |
1/2 |
44 |
70 |
53 |
25 |
14 |
20 |
3/4 |
46 |
78.5 |
53 |
31 |
18.5 |
25 |
1 |
52 |
86 |
58 |
37 |
23.5 |
32 |
11/4 |
54 |
102 |
65 |
47 |
28 |
40 |
11/2 |
62 |
113.5 |
72 |
54 |
35 |
50 |
2 |
69 |
132.5 |
78.5 |
66 |
45 |
65 |
21/2 |
82 |
170 |
107.5 |
84 |
56 |
80 |
3 |
94 |
186 |
108 |
97 |
69 |
100 |
4 |
113 |
227.5 |
126.5 |
123 |
90 |
2. Technical Specifications: Unveiling the robust and reliable Hacopper Valve Brass Gate Valve's technical prowess
1) Nominal Pressure: Withstand pressures up to 1.6MPa, delivering enduring performance and reliability
2) Working Media: Versatile operation with Water and Oil, optimizing efficiency and adaptability
3) Working Temperature: Operates flawlessly from -20ºC to 120ºC, ensuring resilience across various environments
4) Pipe Threads: Designed to align with ISO228 standards, offering universal compatibility and ease of installation
Company Profile
Huhang Technology Group Co., Ltd. stands as a prominent beacon in the multi-specialty supply sector, boasting over two decades of unparalleled expertise. Nestled in Fujian, China, our expansive network consists of five pivotal manufacturing facilities across the nation: strategically positioned with one in Shandong, another in Shanghai, and three within Fujian itself. We excel in the exportation of water and drainage valves, precision brass HVAC valves, elite-level fire hydrants, extinguishers, and state-of-the-art firefighting apparatus. Our unwavering dedication to quality craftsmanship and exemplary after-sales support distinguishes us within the industry.
Packaging & Shipping
Supply Ability: With a robust production capacity of 50,000 Meters per Day, we ensure prompt fulfillment of large-scale orders without compromising quality.
Currently, customized shipping solutions for specific quantities are unavailable, but please contact us for tailored assistance or alternative arrangements.

Quality and Inspection:
Our stringent quality assurance involves regular inspections at every stage of production, complemented by a dedicated inspector conducting random checks throughout the manufacturing process. Additionally, we perform consistent performance evaluations on completed products to maintain our high standards.
Production Steps:
1. Initial Stage: Raw materials undergo meticulous casting or forging, transforming into semi-finished products.
2. Workshop Processing: Refining semi-finished products with precision engineering techniques.
3. Assembly: Expertly assembling components to form complete, high-quality goods.
4. Quality Assurance: Rigorous sealing pressure tests and comprehensive quality checks to ensure reliability.
5. Packaging: Securely package products to safeguard against transit damage.
6. Timely Delivery: Efficient logistics ensure that goods are delivered punctually.
Package:
1. Packaging Standard: Includes an inner PVC bag, small box, and standard export carton to ensure product safety and integrity during shipping.
2. Customized Packaging: We offer packaging tailored to your specific requests based on your artwork or design specifications.
Primary Competitive Advantages:
1) With extensive expertise in manufacturing diverse valve types, we ensure superior quality and innovation.
2) Our products combine outstanding quality with competitive pricing, making them an excellent value.
3) Our Philosophy: Commitments are honored with immediate and impactful actions ensuring customer satisfaction.


Our business philosophy centers on customer-centric innovation, driving all endeavors towards client satisfaction and pioneering advancements.Customization: Our size standards are flexible and can be tailored to meet your exact specifications. Reach out to us for personalized assistance and further information.