Chongqing Exhibition kun pipeline valve distributor, agent all kinds of valves: Y-strainer, globe valve, gate valve, table before the valves, check valves, butterfly valves, steam traps, rubber lined diaphragm valves, ball valves ...... 24 hours Toll Free: 15213217807 (Li) Official Website: www.zhankunguandao.com exhibition kun is a professional design, development and sales and integration of Naifushibeng valve production units. The company has strong technical strength and good business reputation, has excellent mechanical processing and professional models, molds, molding equipment. The company strictly in accordance with ISO9001 international quality system of production, glass and steel chemical pump according to JB/T8688-1998 standard. The company developed the production and sales of horizontal GBW concentrated sulfuric acid pump, GBL vertical concentrated sulfuric acid pump, GBF lined pipeline centrifugal pump, GBY concentrated sulfuric acid pumps, as many domestic major chemical units, the majority of users of all ages. Naifushibeng to the State Intellectual Property Office of the patent. The company produces corrosion-resistant chemical pumps directly to the major domestic pharmaceutical chemical units and units as well as supporting major domestic Pump Group, to the major customers to provide quality products and customer satisfaction services. Gaochuang valve is willing to cooperate with industry peers, in order to reduce corrosion damage, and make unremitting efforts to develop the national economy. Has the following advantages 1, the fluid resistance is small, the sealing surface by the media, distressed small brush and erosion. 2, opening and closing more effort. 3, medium flow unrestricted, non spoiler, do not reduce the pressure. 4, simple shape, structure length is short, good manufacturing processes for a wide range. D, valve defects are as follows: 1, between the sealing surface can lead to erosion and abrasion, maintenance more difficult. 2, larger dimensions, open requires a certain amount of space, opening and closing a long time. 3, the structure is more complicated. Gate width, according to the sealing surface configuration can be divided into wedge gate-type valve and parallel gate-type valve, wedge gate-type valve can be divided into: single-gate, double plate and a flexible gate type; parallel gate-type valve can be divided into single-gate type and double plate. Press the valve stem threads are divided into clear shot valve and dark bar gate two. The company produces various types of corrosion resistant pumps, valves and pipe fittings series of products for the petrochemical, chemical fertilizers, electroplating, photographic, pharmaceutical, textile, environmental protection, marine aquaculture, flue gas desulfurization, boiler dust, coal, electrical industry, painting industry equipment and other fields. 24 hours Toll Free: 15213217807 (Li) Official Website: www.zhankunguandao.com Chongqing valves For more product information, please contact: Company Name: Chongqing Exhibition kun Technology Co., Ltd. ADD Warehouse: Chongqing Jiulongpo go Guanghua Electrical City 1-32 Tel :023 -81,996,669; 15123295084 (Li)