Guocheng Valve Group Co., LTD. is one of the leading China Forged Steel Check Valve manufacturers, welcome to wholesale cheap Forged Steel Check Valve from our factory.
ХУУРАМЧИЛСАН ГАН ХААЛГАНЫ ХААЛГАНЫ ТОДОРХОЙЛОЛТ
A swing check valve consists of a flap or disc which hangs down in the flow path. With flow in the forwards direction, the pressure of the fluid forces the disc to swing upwards, allowing flow through the valve. Reverse flow will cause the disc to shut against the seat and stop the fluid going back down the pipe. In the absence of flow, the weight of the flap is responsible for the closure of the valve.
Дизайн шинж чанарууд
Дизайн: API602/ASME 16.34/BS 5352
Даралтын туршилт: API 598
Шошго: MSS SP25
SW Сокет гагнуур нь ASME B16.11-ийн дагуу дуусдаг
BW өгзөгний төгсгөл нь ASME B16.25
ASME B1.20-ийн дагуу NPT урсгалтай холбогч. 1
МАТЕРИАЛ СОНГОЛТ
CS (ASTM A105, A182 F11, A182 F22), LTCS (ASTM A350 LF2, LF3, 12Mn)
Өндөр бат бэх LTCS (A694 F52, F60, F65)
Аустенитик SS (ASTM A182 F304, F316, F321)
Дуплекс SS 22% Cr (ASTM A182 F51)
Superduplex SS 25% Cr (ASTM A182 F53/F55)
6 сар SS (ASTM A182 F44)
Inconel 625
Incoloy 825
Монел
Hot Tags: Forged Steel Check Valve, China, manufacturers, factory, wholesale, cheap