Izmērs: 1/4” to 4”(DN15 to DN100)
Spiediena klases: ASME 150# līdz 2500#
Temperatūras diapazons: -196°C līdz 450°C
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.
FORGED STEEL GATE VALVE DESCRIPTION
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.
DIZAINA ĪPAŠĪBAS
Design: API602/ASME 16.34/BS 5352
Spiediena pārbaude: API 598
Tag: MSS SP25
SW Socket welding ends according to ASME B16.11
BW butt end by ASME B16.25
NPT threaded connectors according to ASME B1.20. 1
MATERIĀLU IZVĒLE
CS (ASTM A105, A182 F11, A182 F22), LTCS (ASTM A350 LF2, LF3, 12Mn)
High strength LTCS (A694 F52, F60, F65)
Austenitic SS (ASTM A182 F304, F316, F321)
Duplex SS 22% Cr (ASTM A182 F51)
Superduplex SS 25% Cr (ASTM A182 F53/F55)
6Mo SS (ASTM A182 F44)
Inconel 625
Incoloy 825
Monēla
Hot Tags: Forged Steel Check Valve, China, manufacturers, factory, wholesale, cheap
GCGV reģistrētais kapitāls ir 228.80 miljoni juaņu, un tā platība ir 22 300 m². Uzņēmumā strādā vairāk nekā 200 darbinieku, no kuriem vairāk nekā 30 % ir augstākā izglītība vai augstāka, tostarp 25 vecākie un vidējā līmeņa tehniķi. Uzņēmumam ir apstrādes centri, CNC virpas, CNC vertikālās virpas,
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