News__Anhui Dazhong Valve Co., Ltd.

						
						07
						2023-07
					
						Flat gate valve without diversion hole
						Technical ParameterProduct model: Z43W/FNominal diameter: DN40~600mmNominal pressure: PN1.6~25.0MPaOperating temperature: -29
					
						30
						2023-06
					
						Flat gate valve with diversion hole
						Product Structure FeaturesFlat gate valve with diversion hole has two kinds of structures, soild gate and expandng split gate
					
						30
						2023-06
					
						API cast steel gate valve
						Product Structure FeaturesAPI cast steel gate valves are used to cut or connect the pipe media in Class 150~2500 and working 
					
						16
						2023-06
					
						Stainless steelgate valve
						Technical Parameter      Product model: Z40/41W/Y      Nominal pressure: PN1.0~16.0MPa      Nominal diameter: DN40~500mm     
					
						09
						2023-06
					
						CNS cast steel gate valve
						Technical Parameter         Item model number: Z41H        Nominal diameter: DN50～1200mm        Pressure range: PN10～160MPa
					
						02
						2023-06
					
						The global olefin industry will face periodic decline
						In the coming years, the global olefin industry may not have a good time, facing lower operating rates and more asset restruc
					
						26
						2023-05
					
						What is the difference between a gate valve and a globe valve?
						What is the difference between a gate valve and a globe valve? Many people believe that gate valves and globe valves have the
					
						19
						2023-05
					
						Hazards of abnormal pressure increase in gate valves
						The formation of abnormal pressure rise occurs surprisingly similarly in many gate valve applications, as the two major facto
					
						12
						2023-05
					
						The 7th China (Zibo) General Machinery Exhibition 2023
						This exhibition will be held from May 12th to 14th this year at the Zibo Convention and Exhibition Center. The theme of the c
					
						06
						2023-05
					
						 The domestic steel market will present a grinding bottom
						At present, the domestic steel market will exhibit a pattern of "slight decline in supply, insufficient release on deman
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