- API602 FORGED STEEL VALVE GLOBE VALVE 1500lbs 2500lb pressure sealing bonnet BW ENDS SW ENDS
Port size: 1/4"-2"
Matetial:Carbon,stainless steel ,Alloy steel and other material.
Flange ends: ANSI B 16.5
1. Seal pressure type gate valve
2. OS&Y - outside screw and yoke
3. Bolted Gland
4. Metal-graphite Spiral wound gasket between the Bonnet & Body
5. Graphite stem packing
6. Socket welding: ANSI B16.11
Screw ends: ANSI B1.20.1
Butt welding: ANSI B16.25
7. Forged Steel Gate Valves conform to API 602, BS5352 and ASME B 16.34. Each valve is inspected and tested in accordance with API 598, and marked per MSS SP25.
Pressure Seal Bonnet Globe valvesfromGoldtop VALVE COMPANY. Straight pattern and Y pattern design are manufactured in forged and Cast materials designed according ASME B16.34, for the end of project requirements, so we can deliver in the shortest time possible. We can also manufacture to bespoke designs and end connections, changes in design suit our flexible working practices, working with our clients to a mutual goal is our aim on every project. Sizes that are available are from 2” – 16”, class ratings covered are Class 600 through Class 4500. Flanged raised face & Ring type joint to ANSI B16.5 and Butt weld ends to ANSI B16.25
Pressure Seal Bonnet Globe valve materials include: A105/ A 216 WCB/WCC carbon steel, A182F11/WC6, A182F22 / WC9, A182 F316/CF8M, Duplex / Super Duplex.
Pressure Seal Bonnet Globe valves can also be fitted with Gear Operators; Actuation, both Electrical & Pneumatic. Non-destructive testing , Magnetic Particle Inspection, Positive Material Identification, Radiography & Dye-Penetrant). No job is too small or too large, whether it is one valve, small project and shut down requirements or stock replenishment we can fulfil the contract.
Key Specifications / Features
Keywords: PSB GLOBE VALVE, SIZE: 1/2 INCH DIAMETER, RATING 2500, TYPE SW, MATERIAL ASTM A182 Gr. F304/304SS, TRIM 304SS.
Material: BODY ASTM A182 Gr. F304/304SS, TRIM 304SS.
Size: 1/2 Inch.
Rating: 2500 LB.
Technical parameters and characteristics:
||Small forging steel stop valve
||-29℃～595℃(the range of service temperature may vary for different materials)
||CLASS 150～2500 (PN 20～PN420)
||Main material: A105,A350 LF2,A182 F11,A182 F22,A182 F304,A182 F316,A182 F51,B150 C61900,B564 N04400,B546 N06625, etc.
||ISO 15761,API 602,BS 5352,ASME B16.34
||Company standard,ASME B16.10(flange type)
||ASME B16.5,ASME B16.25,ASME B16.11
||Hand wheel, motor drive unit, pneumatic drive unit
||For application in fields such as electric power industry, petroleum refining, petrochemical engineering, offshore oil, tap water engineering in urban construction, chemical engineering, etc.
|Other remarks 1
||The sealing faces of valve seat and valve clack are build-up welded with hard alloy to improve the erosion resistance and extend the service life of valve.
|Other remarks 2
||The friction between sealing faces is smaller during opening and closing, facilitating a longer service life.
|Other remarks 3
||The valve clack is of taper, needle, ball and parabola types, and can be used to adjust the flow rate.
|Other remarks 4
||SS+ graphite or metallic seal is adopted between valve body and bonnet for reliable sealing.
|Other remarks 5
||Rising stem structure, making the valve switch position be clear at a glance
|Other remarks 6
||The valve stem thread will not come into contact with the medium, so the corrosion of medium to the thread is reduced.
|Other remarks 7
||A certain clearance is provided between valve clack and valve stem. You may adjust it by yourself. The sealing is reliable.
|Other remarks 8
||Short stroke is suitable for application at positions subject to frequent opening.
|Other remarks 9
|Other remarks 10