A razão pela qual a válvula de aço forjado em aço inoxidável adota a vedação forçada é que quando a válvula de aço forjado em aço inoxidável é fechada, a força externa é forçada a pressionar o aríete na sede da válvula para garantir a vedação da superfície de vedação. As válvulas de aço forjado em aço inoxidável geralmente devem ser instaladas horizontalmente [...]
O visor de visualização direto do impulsor (indicador do impulsor; visor de visualização do impulsor; indicador de fluxo; observador de fluxo de óleo; display de fluxo de líquido; observador de fluxo) pertence à categoria de visor de visualização, que é um acessório necessário para observar o fluxo do meio na tubulação . O indicador de fluxo do visor do impulsor é amplamente utilizado em sistemas de refrigeração, [...]
A válvula STV tem muitos pedidos enviados ontem de válvulas gaveta ANSI com 316, válvula esférica, válvula globo e válvula de retenção para a África do Sul. Todos os pedidos foram entregues no prazo. https://youtu.be/mzGjHbmBREM
STV Delivery The Gate Valves and Y Strainer 50 PCSx 4” ANSI 150 WCB/F6 HFS Gate valves & 20PCS x 3” 150 Y Strainer CF8M ,20PCSx2″316/316 full stellite socket weld globe valves to ship the warehose of the port.
What are the methods for non-destructive testing of steel castings Non-destructive testing is one of the most commonly used methods in the production of steel castings. Non-destructive testing is the detection of defects in surface and internal quality and precision while ensuring that castings are not damaged. . This article will introduce the non-destructive testing […]
Forged Steel Valve vs. Cast Steel Valve: Key Differences Explained Introduction When selecting valves for industrial applications, the manufacturing method—forging vs. casting—plays a crucial role in performance, durability, and cost. Both forged steel valves and cast steel valves are widely used in oil & gas, chemical, power plants, and water systems, but they differ significantly in strength, pressure handling, […]
STV Valve Technology Group Co., Ltd delivery the 900LB Wafer Lift Check valve,the material is F51 and A105,many thanks for you customer’s trust,we will offer more high quality products. F51 Wafer type single disc lift check valve
Today we finish this Forged steel gate valve order to Customer order,many thanks for our customer’s support,we are looking forward to next cooperation.
How to solve the problem of water leakage or rust in the forged steel check valve Forging steel check valve storage environment should be noted, should be stored in a dry and ventilated room, and block both ends of the passage. The forged steel check valve should be inspected regularly, and the dirt on it […]
What is the principle of selection for forged steel globe valves? The principle of selection for forged steel globe valves is: The globe valves should be used on the pipeline or device of high temperature and high pressure medium. Such as thermal power plants, nuclear power plants, high-temperature, high-pressure pipelines of petrochemical systems. On the […]
