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Media: | Water |
Driving Mode: | Manual |
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Discover the excellence of our expertly designed valve, featuring an ingenious compact structure that minimizes flow resistance. With a linear flow pattern, the Huhang Centerline Butterfly Valve ensures optimal performance by preventing any debris accumulation.
Additionally, this valve boasts a lightweight design, making installation a breeze. Its versatility allows it to effectively cut off or regulate the flow of various media, showcasing adaptability across diverse applications.
The valve offers multiple actuation options, whether through an operating lever, handle wheel, or advanced electric and pneumatic actuators, providing tailored solutions for different operational needs.
Main Structure and Their Materials:
Body Material: Choose from durable ductile iron, robust carbon steel, or resilient stainless steel.
Disc Material: Options include plated ductile iron, ductile iron with nylon plated carbon steel, aluminum bronze, and stainless steel for superior durability.
Seat and Line Material: Available in NBR, EPDM, and FPM for enhanced sealing integrity.
Stem Material: Crafted from premium stainless steel for strength and longevity.
"O"-ring Material: Offered in NBR, EPDM, and FPM to ensure reliable sealing performance.
Technical Data:
Design Standard: Adheres to EN593/GB12238, reflecting high manufacturing precision.
Flange Standard: Compatible with EN1092-2/GB17241.6 for universal connectivity.
Face to Face Dimension: EN558-1 series 20/GB12221 ensures perfect fit and alignment.
Testing Standard: Conforms to EN1074-2/EN12266-1/GB13927 for reliable performance assurance.
Body: Crafted from GGG50 or SS304 for unmatched durability and corrosion resistance.
Sealing: Utilizes high-quality rubber for exceptional leak prevention.
DN: Ranges from 40 to 1000, providing extensive sizing options.
PN: Rated at 1.6Mpa, ensuring robust pressure handling.
Working Temperature: Withstands NBR ≤80ºC and EPDM ≤120ºC for varied thermal conditions.
Drive Mode: Effortless control with a precise hand wheel operation.
Connecting: Offers flexible connecting with Wafer or Lug configurations.
Coating: Protected by a durable epoxy coating for enhanced longevity.
Application: Ideal for water supply and drainage, managing polluted water, heat supply, gas, shipbuilding, metallurgy, energy systems, and textiles. Specifically designed for bi-directional sealing and in environments prone to valve body erosion.
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Huhang Technology Group Co., Ltd. stands as a premier multi-specialty supplier, boasting an impressive legacy of over twenty years in the industry. Strategically headquartered in the vibrant region of Fujian, China, our company features a robust network of five state-of-the-art manufacturing facilities across the nation: one in Shandong, one in the dynamic city of Shanghai, and three located within the heart of Fujian. Our expertise lies in the export of high-caliber water and drainage valves, precision-engineered brass HVAC valves, reliable fire hydrants, and cutting-edge firefighting equipment. Distinguishing ourselves through an unwavering dedication to quality and exceptional after-sales service, we consistently exceed expectations and set new industry standards.
Supply Capacity: An impressive 50,000 Meters per Day!
Currently, shipping solutions for the chosen quantity are not available. Contact us to explore flexible options tailored for you.
Quality Assurance and Inspection:
Our commitment to quality is unwavering. We conduct regular checks at each stage of our production line, complemented by a dedicated inspector who performs random goods inspections. Finished products are rigorously tested to ensure optimal performance.
Production Steps:
1. Raw materials undergo casting or forging, transforming into semi-finished products.
2. Semi-finished goods are meticulously processed in our state-of-the-art workshop.
3. Products are skillfully assembled to exacting standards.
4. Rigorous sealing pressure tests and comprehensive quality checks are conducted.
5. Expert packaging to protect our products.
6. Timely delivery is a promise we uphold with precision.
Packaging Details:
1. Standard Packaging: Includes an inner PVC bag, a compact box, and a robust export carton to ensure safety and durability.
2. Customized Packaging: Have specific requirements? We can tailor the packaging according to your unique designs and needs.
Our Primary Competitive Advantages:
1) With years of expertise, we specialize in crafting a wide range of brass valves and fittings.
2) Our products boast exceptional quality paired with competitive pricing.
3) Our Philosophy: Promises are honored, and actions speak louder-swift and effective.
Our Business Ethos: Dedicated to customers, driven by innovation.Customizable Standards: Sizes can be tailored specifically to your requirements. Reach out to us for comprehensive details.