Lowest Price for Gas Safety Valve - U type butterfly valve or U Section butterfly valve – TWT Valve

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Can be equipped with a handle, worm gear, electric or pneumatic control device. Reduce the rotational torque, support the stem, and make it separate from the valve body effectively, reduce the wear of the valve stem. After polishing treatment, with the valve seat precision. To achieve zero leakage requirements of air tightness test. The opening and closing torque is small, prolong the service life of the valve seat. Stem seal is not easy to deform, thereby avoiding the usual stem leakage. The...


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We've got a highly efficient group to deal with inquiries from shoppers. Our purpose is "100% client fulfillment by our product high-quality, price tag & our staff service" and enjoy a superb reputation amongst clientele. With quite a few factories, we will provide a wide variety of Flow Control Valve , Runxin Control Valve , Air Pressure Relief Valve , If you are interested in any of our products or would like to discuss a customized order, please feel free to contact us.
Lowest Price for Gas Safety Valve - U type butterfly valve or U Section butterfly valve – TWT Valve Detail:

Can be equipped with a handle, worm gear, electric or pneumatic control device.
Reduce the rotational torque, support the stem, and make it separate from the valve body effectively, reduce the wear of the valve stem.
After polishing treatment, with the valve seat precision.
To achieve zero leakage requirements of air tightness test. The opening and closing torque is small, prolong the service life of the valve seat.
Stem seal is not easy to deform, thereby avoiding the usual stem leakage.
The utility model has the advantages of high precision and high strength, and is suitable for the installation of the handle and other control devices.
The utility model is characterized in that the valve rod and the valve plate are firmly connected with the valve plate, and the utility model has the characteristics of anti vibration and easy replacement.
High precision, high reliability, easy to control the opening and closing of the valve plate.
Good overall stability, stable, tensile, anti leakage.
Auxiliary shaft end leakage.

Device for regulating or cutting off medium in pipeline.
Suitable for handle control device (DN50~300), worm gear, electric and pneumatic control device.
Design and manufacturing standards in line with GB/T12238.
Pressure test conforms to GB/T13927.
Structure length is GB/T12221.
Side flange standard conforms to GB/T17241.6.
Fluid medium: water, oil, gas and various corrosive media
Using temperature: -10℃ ~ 150℃
Applicable pressure: PN1.0 ~ 1.6MPa
Applicable size: DN50 ~ DN1400
Connection: flange type
Connection standard: GB·ANSI·DIN·API·ISO·BS
Body life: 50 years


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Lowest Price for Gas Safety Valve -
 U type butterfly valve or U Section butterfly valve – TWT Valve detail pictures


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Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for Lowest Price for Gas Safety Valve - U type butterfly valve or U Section butterfly valve – TWT Valve, The product will supply to all over the world, such as: Armenia , Iraq , New York , If you are for any reason unsure which product to select, do not hesitate to contact us and we are going to be delighted to advise and assist you. This way we are going to be providing you with all the knowledge needed to make the best choice. Our company strictly follows "Survive by good quality, Develop by keeping good credit. " operation policy. Welcome all the clients old and new to visit our company and talk about the business. We have been looking for more and more customers to create the glorious future.
  • This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Jo from Barbados - 2016.10.23 10:29
    Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Ella from Swansea - 2016.08.15 12:36
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