Size: 1/4’’-2’’
Working pressure: PN16/25/40/63
Temperature Range: -29°C - 232°C
Connection: Female/Female threads
Thread Standard: ANSI B2.1/BS 21/DIN 259
Our company has an excellent technical team and rich industry experience and is committed to research, development, and production of various metal to metal seated butterfly valves, butterfly swing check valve, wedge valve and related products. We continuously optimize technical performance and provide customers with a full range of high-quality services throughout the project implementation process.Our keystone butterfly valve 222 is constantly innovating, drawing on the best of others, and combining practical experience to complete a major innovation from product appearance to function. Since our company was founded, in line with the concept of reputation to repay customers, we have developed into partners with many manufacturers and established long-term cooperative partnership. We will continue to provide comprehensive and professional technical support and timely and thoughtful pre-sales and after-sales service to our customers. As a product export-oriented company with many years of experience, we can meet your various needs. We hope to acquire newcomer of customers with efficient service, the best price, and excellent products. We are convinced that human resources and long-term accumulated experience are our most valuable assets. The company adheres to the corporate slogan of good quality, honest management, and mutual benefit. The company is based on science and technology, through independent research and development and the introduction of advanced technology to ensure stable and reliable product quality.
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2-PC Stainless Steel Ball ValveSize: 1/4’’-2-1/2’’read more
Working pressure: PN16/25/40/63
Temperature Range: -29°C- 232°C
Connection: Female/Female threads
Thread Standard: ANSI B2.1/BS 21/DIN 259 -
3-PC Stainless Steel Ball ValveSize: 1/4’’-4’’read more
Working pressure: PN16/25/40/63
Temperature Range: -29°C - 232°C
Connection: Female/Female threads
Thread Standard: ANSI B2.1/BS 21/DIN 259 -
Flange Steel Ball ValveSize: DN15-250read more
Working pressure: PN16/25/40
Temperature Range: -20 °C - 200°C
End Flange: DIN EN1092-1
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Our new strategic plan allows us to be more in tune with trends of anvil butterfly valve, hvac gate valve and to recognize our customers' needs more quickly. We're professional keystone butterfly valve 222 suppliers in China, specialized in providing high quality products and service. We warmly welcome you to buy customized keystone butterfly valve 222 at low price from our factory. For more cheap products, contact us now.
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