Active Member
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[China]
Address: Room 2933, 1st floor, Building 5, No.556, Liuyuan Road, Putuo District, Shanghai
Contact name:Wesley Wei
Kelite Valve(Shanghai) Co., Ltd |
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2"-24" CL150-1500 cast globe valve, stop valve, bolted bonnet, rising stem
| Size: | NPS 2"~24" |
| Pressure Rating: | Class 150~1500 |
| Material: | CF8M, CF3,CF3M, CN7M, CF8CWCB, LCB, WC6, WC9, C12, C5, CF8, CF8M, CF3, CF3M |
| Design & Manufacturing Standard: | BS 1873 ,ASME B16.34 |
| Face to Face: | ASME B16.10 |
| Flanged Dimenson: | ASME B16.5, ASME B16.47, BSEN 1092 |
| End Connection: | ASME B16.25BSEN 558, ASME B16.5 ,BSEN 1092 |
| Test and Inspection: | ISO 5208,BS 6755 |
| Structure type: | Straight type, angle type, throttle type |
| Operation Method: | Manual ,Worm Gear, Electric Actuator, Pneumatic Actuator |
Technical parameters and characteristics:
| Product description | Casting globe valve |
| Model | Globe valve |
| Nominal diameter | NPS 2”～24” |
| Operating temperature | -29℃～593℃(the range of service temperature may vary for different materials) |
| Nominal pressure | CLASS 150～2500 |
| Material | A216 WCB,WCC; A217 WC6,WC9,C5,C12,C12A,CA15; A351 CF8,CF8M,CF3,CF3M,CF8C,CN3MN,CK3MCUN,CN7M;A352 LCB,LCC; A494 CW-6MC,CU5MCuC,M35-1; A890 4A(CD3MN),5A(CE3MN),6A(CD3MWCuN); ASME B 148 C95800,C95500, etc. |
| Design standard | BS 1873 ,ASME B16.34,GB/T 12235,GB/T 12224 |
| Structural length | ASME B16.10,GB/T 12221 |
| Connecting end | ASME B16.5,ASME B16.25,GB/T 9113,GB/T 12224 |
| Test standard | API 598,ISO 5208,GB/T 26480,GB/T 13927 |
| Operation method/td> | Elevating hand wheel, non-elevating hand wheel, bevel gear, motor drive unit, pneumatic drive unit |
| 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 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 or pressure self-sealing 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 | 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 9 | Short stroke is suitable for application at positions subject to frequent opening. |
| Other remarks 10 | 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. |
