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Flanged Soft Sealing Double Eccentric Butterfly Valve

  • Flanged Soft Sealing Double Eccentric Butterfly Valve
  • Flanged Soft Sealing Double Eccentric Butterfly Valve
  • Flanged Soft Sealing Double Eccentric Butterfly Valve
  • Flanged Soft Sealing Double Eccentric Butterfly Valve

Flanged Soft Sealing Double Eccentric Butterfly Valve

    Min. Order: 5 Piece/Pieces
    Transportation: Ocean,Land,Air
    Port: NINGBO,SHANGHAI

Product Description

Butterfly Valve,Butterfly Valve Price,Motorized Butterfly Valve Manufacturers and Suppliers in China

China Butterfly Valve,Butterfly Valve Price manufacturers, welcome Motorized Butterfly Valve,Butterfly Gate Valve purchasers from worldwide to visit our site.

Butterfly valve, also known as flap valve, is a kind of regulating valve with simple structure. Butterfly valve that can be used for on-off control of low-pressure pipeline medium means that the closing member (disc or butterfly plate) is a disc, which rotates around the valve shaft to achieve opening and closing. of a valve.
Valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media. It mainly plays the role of cutting and throttling on the pipeline. The butterfly valve opening and closing part is a disc-shaped butterfly plate, which rotates around its own axis in the valve body to achieve the purpose of opening and closing or adjustment.

Butterfly valve is a kind of valve that uses a disc opening and closing member to reciprocate about 90° to open, close or adjust the flow of the medium. Butterfly valve not only has simple structure, small volume, light weight, low material consumption, small installation size, small driving torque, simple and rapid operation, but also has good flow regulation function and closing sealing characteristics at the same time. One of the fastest valve varieties. Butterfly valves are widely used. The variety and quantity of its use are still expanding, and it is developing towards high temperature, high pressure, large diameter, high sealing performance, long life, excellent adjustment characteristics, and multi-function of one valve. Its reliability and Other performance indicators have reached a high level.
With the application of chemically resistant synthetic rubber on the butterfly valve, the performance of the butterfly valve has been improved. Since synthetic rubber has the characteristics of corrosion resistance, erosion resistance, dimensional stability, good resilience, easy forming, and low cost, synthetic rubber with different properties can be selected according to different use requirements to meet the working conditions of butterfly valves.
Because polytetrafluoroethylene (PTFE) has strong corrosion resistance, stable performance, not easy to age, low friction coefficient, easy to form, and stable size, and its comprehensive properties can be improved by filling and adding appropriate materials, resulting in better strength and friction. The butterfly valve sealing material with a lower coefficient overcomes the limitations of synthetic rubber, so the polymer materials represented by PTFE and its filling and modified materials have been widely used in butterfly valves, so that the performance of butterfly valves is improved. It has been further improved, and a butterfly valve with a wider temperature and pressure range, reliable sealing performance and longer service life has been produced.
In order to meet the application requirements of high and low temperature, strong erosion, long life and other industrial applications, metal-sealed butterfly valves have been greatly developed. With the application of high temperature resistance, low temperature resistance, strong corrosion resistance, strong erosion resistance, and high-strength alloy materials in butterfly valves, metal-sealed butterfly valves have been widely used in high and low temperature, strong erosion, long life and other industrial fields. Butterfly valves with large diameter (9~750mm), high pressure (42.0MPa), and wide temperature range (-196~606℃) have appeared, so that butterfly valve technology has reached a new level.

Butterfly valve

Butterfly ValveButterfly ValveButterfly Valve


Jiangsu Qiantu Trading Co., Ltd.

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 Jiangsu Qiantu Pump Industry Co.,Ltd. integrates mechanical manufacturing, hot and cold processing, investment casting, scientific research and production. It has superb processing technology, advanced equipment such as production assembly, physical and chemical testing, and testing methods, and has a modern full-performance water pump testing center. Computer network management is adopted for product development and design, process planning, and process control. First-class production conditions, qualified testing methods and good after-sales service have established a perfect quality assurance system. The factory adheres to the principle of quality first, user first, and reputation first, and has been awarded the honors of "contract-honoring and trustworthy unit" and "national industrial product production license" for many years. The products sell well All over the country, and some products are exported as a complete set, which have been well received by users at home and abroad! The main products are as follows; HJ (IH) type chemical process pump, WFB type non-sealed self-control self-priming pump. FSJB non-leakage fluorine alloy pump, YLB type filter press special pump, DZ type plug-in barrel flavor and fragrance special corrosion-resistant service grade self-priming pump, LJYA type phosphoric acid slurry pump, AFB type corrosion-resistant centrifugal pump, FSB, IHF type oxygen Alloy centrifugal pump, CQB (F) type magnetic drive pump, FZB type fluorine alloy self-priming pump, ZFB type corrosion-resistant self-priming pump, (HYF) FY type submerged pump, GNF type thick slurry pump, G type single screw pump, WB type vortex pump, WQ (GWF) type sewage pump, HZP (ZM) type wear-resistant slurry pump, UHB-ZK type corrosion-resistant and wear-resistant mortar pump, FJX type forced circulation pump, CYB type stamping pump, titanium pump, IN Type heat preservation pump, S (SH) type split single-stage double suction centrifugal pump, SG type pipeline pump and various stainless steel hydraulic valves, globe valves, ball valves, fluorine-lined ball valves, Flanges, elbows; the main products are all international And the national advanced standard production. The main materials are: fluoroplastic alloy, titanium alloy, 1Cr18Ni9Ti, 316, 316L, CD4MuCu, 904, 304, K alloy, 8# alloy, Hastelloy, etc., suitable for the transportation of acid, alkali, salt and Other media under various working conditions . The company adheres to the tenet of "quality first, reputation first, professionalism, pursuit of excellence, and service to the world." Contribute to the world pump industry. Constantly developing and innovating in the fierce market competition and striving to become a well-known pump manufacturer at home and abroad with standardized management, large-scale operation and industrial specialization is the development strategy of Qiantu. Grasp the demand and lead the market. Qiantu people will develop by leaps and bounds, and realize the common vision, they must constantly grasp the market demand and become the market leader as our company's business philosophy.

Company Info

  • Company Name: Jiangsu Qiantu Trading Co., Ltd.
  • Representative: RAY
  • Product/Service: Magnetic pump , Self priming pump , centrifugal pump , Fluoroplastic pump , Stainless steel insulation pump , Butterfly valve
  • Capital (Million US $): 10000000RMB
  • Year Established: 2007
  • Total Annual Sales Volume (Million US $): US$50 Million - US$100 Million
  • Export Percentage: 41% - 50%
  • Total Annual Purchase Volume (Million US $): US$50 Million - US$100 Million
  • No. of Production Lines: 8
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 10,000-30,000 square meters
  • Factory Location: Nanning Road,Jingjiang District,Taizhou City,Jiangsu Province,China
  • Contact Person: Mr. Ray
  • Tel: 86-523-82624186
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