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High pressure flange flat gate valve

  • High pressure flange flat gate valve
  • High pressure flange flat gate valve
  • High pressure flange flat gate valve
  • High pressure flange flat gate valve

High pressure flange flat gate valve

    Unit Price: 50~8800 USD
    Min. Order: 1 Piece/Pieces

Basic Info

Model No.: Z43Y

Product Description

Product overview

The flat gate valve of Zhejiang AM Meide Machinery Co., Ltd. I. Product overview The parallel double-gate flat gate Valve is a new balanced gate valve designed and developed by our company by absorbing foreign advanced technology. It adopts double-gate structure, two-way opening and closing, flexible and light opening and closing (the opening torque is reduced by 20% for valves of the same specification), superior performance and reliable sealing; The gate valve seat adopts special technology and has strong corrosion resistance. The new flat gate valve is mainly used for cutting off or releasing the transportation pipelines of petroleum, natural gas, chemical industry, metallurgy, power station and so on. The valve has obtained the national patent, patent number: ZL 2012 2 0534895.3

Product features

(1) The valve adopts the sealing structure consisting of two parallel gate valves and their wedging devices to replace the traditional pattern gate valve structure.
(2) The parts of the valve sealing mechanism are separated from each other, so that the sealing can be ensured even when the temperature changes, and the gate cannot be squeezed and opened due to high temperature expansion.
(3) The valve seal is made of wear-resistant and corrosion-resistant materials, which prolongs the service life of the valve.
(4) Under the condition of high temperature and high pressure, the gate at the inlet side is designed as a pressure relief mode to prevent the abnormal increase of pressure in the cavity caused by temperature change and ensure the safe use.
(5) Fully enclosed structure and good protection performance, which can be used all the time. The driving modes are manual, electric, pneumatic and gear transmission, and the structural forms are elastic mode single ram and parallel double ram, a patented product of our company; Widely used in oil, chemical industry, thermal power plants and other oil crystal, water and steam pipelines as opening and closing devices for connecting or cutting off medium in pipelines.

technical parameter

nominal dimension: DN25-600mm nominal pressure: PN1.6-105MPa
attended mode: Flange type usage temperature: ≤150℃
Type of medium: Water, oil, natural gas

Main outline and connecting dimensions

Main outline and connecting dimensions

Parameter diagram Flange

Zhejiang Meide Machinery Co.,Ltd

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 Zhejiang Meide Machinery Co., Ltd.-The company is located at No.118, Gaoxin Road, luo feng North Industrial Park, Tangxia Town, Ruian City, Wenzhou, with a building area of 12,000 square meters and an area of 5,000 square meters. There are independent office buildings and independent production workshops in the company. Founded in 1989, the company has a registered capital of 30.68 million and 116 employees. It is a joint-stock cooperative enterprise integrating development, design, manufacturing and sales, with an annual output value of over 100 million yuan. Its products are widely used in petroleum, chemical, pharmaceutical, electric power, municipal environmental protection and other industries. The company's main products include quick opening and closing device, power-assisted cut-off device, water distribution device, metering and mixing Valve group of high-pressure water distribution mother liquor, wellhead emergency cut-off valve, stop valve, regulating valve, check valve, ball valve, high-temperature butterfly valve, flat gate valve, etc. Various products can be customized according to user's requirements. Products in the same industry, has a good credit and reputation. The company attaches great importance to product quality management and improvement, and takes the lead in passing IS09001, OHSAS18001, IS014001, A1 certification of national special equipment manufacturing, energy member unit, member unit of China General Machinery and Valve Industry Association, member unit of Wenzhou Pump and Valve Industry Association, member unit of Ruian Machinery Association, quality credit 3A enterprise, and famous brand with excellent quality in China. The company has a number of independently developed high-tech products and won a number of national patents. The company has won honors such as patent demonstration enterprises, provincial new product projects, scientific and technological progress awards, scientific and technological innovation enterprise identification, industrialization projects and so on. Since its inception, the company has attached great importance to product technology, quality and after-sales service. In the spirit of "high-quality products, first-class service, first-class management, first-class team, strict product quality control, not the biggest but the best". The eight-character needle of enterprise spirit is: [Honesty, persistence, innovation and cooperation] We sincerely welcome friends from all walks of life to visit, guide, negotiate and exchange technology. All our staff will sincerely look forward to the joining and cooperation of elites from all walks of life with full enthusiasm to jointly create a better future.

Company Info

  • Company Name: Zhejiang Meide Machinery Co.,Ltd
  • Representative: Liu Wanqun
  • Product/Service: Gate valve , Globe Valve , Ball Valve , Butterfly Valve , Check Valve , Other Valve
  • Capital (Million US $): 30000000RMB
  • Year Established: 1989
  • No. of Production Lines: 60
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: Fewer than 5 People
  • Factory Size (Sq.meters): 10,000-30,000 square meters
  • Factory Location: No.118, Gaoxin Road, luo feng North Industrial Zone, Tangxia Town, Ruian
  • Contact Person: Mr. liuxiangdong84
  • Tel: +86-0577-65113808
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