What is the difference between a forged steel valve and a cast steel valve Forged steel valves are better than cast steel valves and can withstand large impact forces. Plasticity, toughness and other mechanical properties are also higher than steel castings, but the nominal diameter is relatively small, generally below DN50. Casting valves have lower […]
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 […]
What is the main purpose of stainless steel valves? Stainless steel valves are valves made of stainless steel and have better performance. Let’s talk about its main purpose. Stainless steel valves refer to gates made of stainless steel materials. Stainless steel valves use the industry: food biscuit industry, instant noodles and rice noodle industry, various […]
STV delivery Dual Plate Wafer Check Valve On 11th April 2019,its the four working day of our company after the China Ming Festival,3 pcs of Dual Plate Wafer Check Valve, ASTM B148 C95400, 18 IN CL300, API 594 finsheed the painting and pakcing,Are ready for despatch. Valve description:Name: Dual Plate check valve, wafer type.Design: API […]
What is the function of the stainless steel check valve? The function of the check valve: prevent the medium from flowing backward, prevent the pump and the drive motor from reversing, and release the container medium. The check valve refers to a valve that automatically opens and closes the valve flap by means of […]
Introduction to the classification of self-sealing forged steel valves Today, let’s take a look at the classification of self-sealing forged steel valves. Forged steel valves can be classified into forged steel check valves, forged steel gate valves, forged steel ball valves, forged steel globe valves, forged steel check valves, self-sealing gate valves, self-sealing globe valves, […]
Heute wurde eine Charge großer Rückschlagventile aus Edelstahl geliefert, die von Kunden in Großbritannien bestellt wurden. Das vertikale Rückschlagventil ist für den vertikalen Durchfluss ausgelegt (nicht für Abwärtsströmungsanwendungen geeignet). Das Ventil hat ein abgewinkeltes Gehäusedesign, um den vollen Durchflussbereich zu gewährleisten, und verfügt über ein zweiteiliges Gehäuse, um die Wartung zu erleichtern. 1. Größe: DN100 […]
