Product Details:
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Size:: | NPS 1/2"~2" | Pressure Rating:: | Class 150~900 |
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Material:: | 304、LF2、316、316L、F51 Etc. | Design & Manufacturing Standard:: | BS 6364, API 602, API 6D,ASME B16.10, ASME B 16.5 |
Face To Face:: | ASME B16.10, API 6D | End Connection:: | ASME B16.5, ASME B16.47, ASME B16.25 |
Test And Inspection:: | API 598, BS6364 | Operation Method:: | Manual ,Worm Gear, Electric Actuator, Pneumatic Actuator |
High Light: | low temperature ball valve,cryogenic gate valve |
API Forged steel low temperature globe valves, reliable safety guarantee
Bore: NPS½~NPS2,DN15~DN50
Rating: Class150~Class900
Material: Carbon Steel,Stainless Steel,Alloy Steel,Duplex Stainless Steel
Operation: Manual,Gear Operated,Electric Operated,Pneumatic Operated
Applicable: Oil,Chemical,Natural Gas,Petrochemical,Coal Chemical and so on
Kelite is is specialized in manufacturing Forged Steel Cryogenic Globe valve with following good characteristics: good sealing performance, reliable safety guarantee, long life span and etc.
Forged Steel Cryogenic Globe valves(Generally flanged connection, but butt-welding is optional) are suitable for use on various kinds of pipeline from Class150 To Class900, PN16 To PN100 to cut off or connect the flowing of medium. By using different material, the valves could be suitable for medium such as water, steam, oil, nitric acid, acetic acid, oxidizing substance, carbamide and etc. Manual/bevel gear/pneumatic or electric actuators could be chosen by needs.
Kelite Forged Steel Cryogenic Globe valves has the features of Good sealing, reliable, safety and long life span.
Forged Steel Cryogenic Globe valves developed by Chaoda have following good characteristics: good sealing performance, reliable safety guarantee, long life span and etc.
CHAODA VALVES GROUP CO.,LTD. launched its quality management and safety system as ISO9001,ISO14001,OHSAS18001, API6D, CE/PED, API607,API6FA, ISO15848-1 TS and API 600.
Design and manufacture standards:BS 6364, BS 1873, API 602, GB/T 24925
Face to face dimensions standards:ASME B 16.10, GB/T 12221
Connection ends standards:ASME B 16.5, GB, JB, HG, SH, BS, DIN, JIS and etc
Testing inspection standards:API 598, BS6364, GB/T 13927, GB/T 26480, JB/T 9092
Technical parameters and characteristics:
Product type | API Forged steel cryogenic globe valve, cryogenic valve |
Product description | low temperature |
Model | cryogenic globe valve |
Nominal diameter | 1/2”~2” |
Operating temperature | -196℃~300℃(the range of service temperature may vary for different materials) |
Operating pressure | 150-2500 CLASS |
Material | Main material: LF2,304,304L ETC. |
Design standard | BS 1873 ,BS 6364,ASME B16.34,GB 12235,GB 12224 |
Structural length | ASME B16.10 |
Connecting end | ASME B16.5,GB 9113 |
Test standard | API 598,ISO 5208,JB/T9092,GB/T13927,BS 6364 |
Application fields | 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 | The extension dimensions of valve stem and bonnet may vary according to different temperature ratings. |
Other remarks 2 | As valves subject to a temperature ≤-101℃ shall be protected against subzero deformation, the main parts are subzero treated. |
Other remarks 3 | 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 4 | The friction between sealing faces is smaller during opening and closing, facilitating a longer service life. |
Other remarks 5 | The valve clack is of taper, needle, ball and parabola types, and can be used to adjust the flow rate. |
Other remarks 6 | SS+ graphite or metallic seal or pressure self-sealing is adopted between valve body and bonnet for reliable sealing. |
Other remarks 7 | Rising stem structure, making the valve switch position be clear at a glance |
Other remarks 8 | The valve stem thread will not come into contact with the medium, so the corrosion of medium to the thread is reduced. |
Other remarks 9 | Small switching moment, reliable sealing |
Other remarks 10 | The valve clack can be machined into parabola, spherical, needle shapes, etc. according to the requirement of customer. It can be used for adjustment (rough adjustment) on pipeline. |
Other remarks 11 | Short stroke is suitable for application at positions subject to frequent opening. |
Other remarks 12 | Y-shape stop valve – the streamline flow pass has a very high flow coefficient, and can maximally reduce the pressure drop through the system. |
Other remarks 13 | Through improving the structural design and selecting reasonable packing structure and qualified packing supplier, the valves can meet the Class A sealing test requirements of ISO 15848 FE. |
Contact Person: Mr. Wesley Wei
Tel: 86-15618368918