Our company actively advocates the concept of 'reputation first, quality first', with high-quality Three piece Ball Valve, washing machine ball valve, One piece Ball Valve , first-class service, moderate price advantage, fully win the love of the market and customers. Our company has a strong technical force, and the design technicians have relatively strong development and production capabilities. We are in a leading position in the domestic industry as a whole. With complete equipment configuration, advanced production technology, complete testing equipment, and perfect after-sales service, we are a large-scale professional production enterprise of block and bleed ball valve. In line with the enterprise philosophy of 'quality for survival, service for development', we continue to forge ahead and innovate. Facing the opportunities and challenges brought by the broader international market, our company will continue to uphold its own corporate culture and business philosophy, and provide better services for new and old customers. Economic efficiency is the economic basis for the company to achieve its social goal value, so every department and every employee of our company is trying to achieve the maximum economic efficiency in a balanced state. It is our excellent spirit of innovation and struggle that inspires us to be the first in the world, to be the pioneer of the times and to move forward. Looking to the future, through our long-term persistent efforts, we will become an excellent global corporate citizen, which is the unremitting motivation and goal of our development!
  • Two-piece Ball Valve
    The two-piece ball valve excels in high-pressure industrial systems with its modular split-body architecture. The precision-cast body incorporates CFD-optimized flow channels to minimize turbulence
  • Three-piece Ball Valve
    The three-piece ball valve excels in demanding fluid control with its modular tri-segment architecture. The precision-cast body features a hydraulically optimized flow path, reducing pressure loss by
  • Stainless Steel Flanged Ball Valve CF8/CF8M/CF3M
    The flange connection method also complies with international standards such as 150LB, 300LB, JIS5K, JIS10K, etc. During installation, the flange should be connected to the pipeline and fixed with
  • One Piece Copper Ball Valve
    One Piece Copper Ball Valve Product advantages The ball valve is made of high-quality copper material and has a one-piece structure without welding gaps. The pressure is PN16 and there is no leakage
  • One-piece Ball Valve
    The one-piece ball valve excels in critical applications with its full-bore design, achieving near-zero pressure drop for optimal flow efficiency. The self-adjusting ball-seat contact compensates for
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Trunnion Mounted Ball Valves - Double Block and Bleed...

WebDouble Block and Bleed Valve is a side-entry ball valve, with either a bolted or welded body, designed for use in upstream, midstream and downstream oil and gas applications....

Bleed Ball Valves | McMaster-Carr...

WebAlso known as block and bleed valves, turn the handles to block both upstream and downstream flow, drain the liquid trapped in the valve through the bleed port, and then remove your instrument...

Bleed Valve - an overview | ScienceDirect Topics...

WebThere are ball valve versions of combined block and bleed valves. These valves are assembled through the end of the body and the ball and seats are retained by an insert....

Introduction to Double Block and Bleed Valve System...

WebMay 18, 2020 · A Block and Bleed Valve System is a combination of one or more block/isolation valves, usually ball valves, and one or more bleed/vent valves, usually...

Since the establishment, our company has been committed to the development and production of ventilation butterfly valve, check valve , always maintaining unconventional development ideas, and winning the appreciation and trust of customers with excellent quality and perfect service. We're well-known as one of the leading block and bleed ball valve manufacturers and suppliers in China. Please feel free to buy high quality block and bleed ball valve at competitive price from our factory. For more information, contact us now.
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