Pressure Seal Bonnet Gate Valve, ASTM A105 , DN50, PN250, RF

Key Specifications / Features

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China Pressure Seal Bonnet Gate Valve Manufacturer Supplies Gate Valve with Pressure Seal Bonnet, ASTM A105, ASME B16.34, DN50, PN250, RTJ Ends.

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Detail Information

Valve description:
Name: Small size gate valve with pressure seal bonnet.
Design: API 602, ASME B16.34.
Body: ASTM A105.
Nominal size: DN50.
Nominal class: PN250.
Connection ends: RTJ integral flanged ends.
Face to face: EN558-1 series.
Test and inspection: EN12266-1.

Technical parameters and characteristics

Product	Small size gate valve
Nominal diameter	1/4” ～ 2”
Design temp.	-196℃ ～ 593℃
Design pressure	Class 150 ～ 2500
Material	Forged carbon steel, SS, ally steel, duplex SS, nickel based alloy
Design standard	API 602, BS5352
Face to face	Manufacture standard, ASME B16.10
Connection end	NPT, SW, BW, RF, RTJ
Test standard	API 598, ISO 5208
Operation	Hand wheel, electric
Application	Power station, petroleum, tap water engineering, chemical engineering,
Function 1	Bolted bonnet, welded bonnet, pressure seal bonnet
Function 2	solid wedge
Function 3	Full bore, reduce bore
Function 4	Integral flanged ends, welded on flanged ends

Pressure Seal Bonnet Gate Valve, ASTM A105 , DN50, PN250, RF

Key Specifications / Features

Detail Information

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