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China, Chinese 1/2inch Needle Valve Height 9.6cm ANSI Standard 10MPa Pressure1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
ValveNeedle ValveNeedle ValveInternal G Thread Needle Valve
Hunan Wofly Technology Co., Limited
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Product Description Product DescriptionHigh Pressure Capability: This needle valve can withstand pressures up to 1500 psi (100 bar), making it suitable for demanding applications involving high pressures.Durable Construction: The valve is made of high-quality stainless steel 316, ensuring that the product is durable and corrosion-resistant.Versatile: The valve can be used in a variety of media, including water, non-toxic gases, making it a versatile choice for different industries.User-friendly design: The manual operation of the valve is easy to control and adjust, adapting to a variety of user preferences. Compact size that doesn't take up extra space.Custom support: With available OEM and ODM support, users can customize the valve to meet their specific requirements, such as changing port size or material.Cost-effective: Manual operation is easy to install and maintain, and the cost is low.Product ParametersSpecificationNo.ItemData1Nominal diameter1/2inch(12.7mm)2ConnectionFemale thread3Thread typesG,NPT,BSPP,BSPT4Body materialStainless steel 3165working pressure1500psi(100bar / 10MPa)6working temperature-20oC~+200oC7sealing materialSoft seal (such as PTFE,PFA) and hard sealing8Needle valve height9.6cm9Needle valve length8.6cmDetailed PhotosPackaging & ShippingSelling Units:Single itemSingle package size:12.5 X 9.5 X 7 cmSingle gross weight:0.50 kgExport packaging standard: double-layer plastic bag, vacuum inside, plastic packaging outside+white carton+cardboard box.Company ProfileFounded in 2011, Wofly Technology specializes in high-purity fluid control valves and components, and provides integrated gas distribution systems. Our ISO 9001-certified product portfolio-including diaphragm valves, pressure regulators, and precision instrumentation valves-complies with CE, RoHS, and SEMI S2 standards.Engineered for critical applications in semiconductor fabrication, hydrogen energy infrastructure, and photovoltaic manufacturing, our solutions ensure leak-tight performance in ultra-clean environments.With 14-year commitment to advancing gas handling safety, Wofly delivers certified reliability through rigorous quality management systems, supporting global clients in mission-critical industries.We always adhere to the development concept of quality first, innovation, honesty and trustworthiness, heart service, and building the future together, take customer as the center, encourage technology research and development effective force to adhere to scientific and technological innovation and establish a national brand.The founding team has been engaged in the design and development of semiconductor high-purity pipe valves for nearly 20 years, the introduction of the core technology of the valve industry in the United States, and constantly explore and innovate the development of high-quality and cost-effective ultra-high-purity diaphragm valves, pressure reducing valves, automatic switching systems and related products, and is committed to becoming a first-class ultra-high-purity fluid system fitting provider. Our Advantages1. Compact design:Unlike other heavy and oversized valves, which take up too much space, our valves and fittings are compact in design and easy to operate.2. What you see is what you get: What you see in our product pictures is exactly what you receive-the true embodiment of high-quality technology.3. The cleaning and packaging of WOFLY products conform to ASTM G93 C standard.BA-grade products can be applied to gases below 6N purity,EP-grade products can be applied to 9N purity gases.4. All products are completed in grade 100 and grade 1000 clean workshops, and 100% passed helium inspection seal test and functional test before leaving the factory. 5. Technical services are available 24H/D.Our technical team can provide technical services for pre-sale, after-sale, installation and research and development of new products.6. Using stainless steel material, rail welding and CNC machining technology, the products have excellent service life, corrosion resistance and oxidation resistance.FAQQ1: What materials are the valve body and stem made of?A1: Common valve body materials include stainless steel, brass, etc. The stem is usually made of stainless steel.Q2: How is the quality of the product guaranteed? Are there any certifications?A2: The products have undergone strict quality testing in the production process, in line with relevant industry standards, and have ISO and other quality certifications.Q3: How about the sealing performance of the needle valve?A3: The use of high quality sealing materials can ensure a good seal at 1500psi pressure and the leakage rate is very low.Q4: How accurate is the flow control of the needle valve?A4: Precise flow control can be achieved by fine-tuning the stem.Q5: What are the precautions for installation?A5: Make sure the pipeline is clean before installation, pay attention to the alignment and tightening strength of the threads during installation to avoid damage caused by too tightness.Q6: How to carry out daily maintenance and repair?A6: Check the condition of the seal regularly, clean the inside and outside of the valve, and replace the seal regularly according to the frequency of use and the medium.Q7: What does after-sales service include?A7: It usually includes the return and exchange of product quality problems, free maintenance and technical support within a certain period of time.
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