Gold top valve located in Oubei Town, Wenzhou, China,where can make all kinds of precision balls,including top entry,metal seat and V type balls.On this base,our products range of floating,trunnion,Gate globe check valve ,butterfly valve ,etc.Surely we can design them by customer's special requirements.
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| Place of Origin: | 中国 |
| Brand Name: | GOLD TOP |
| Certification: | API6D |
| Model Number: | G41 |
| Minimum Order Quantity: | 1 |
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| Packaging Details: | WOODEN BOX |
| Delivery Time: | 15DAYS |
| MATERIAL: | A216 WCB、WCC; A217 WC6、WC9、C5、C12、C12A、CA15; A351 CF8、CF8M | Design Standard: | BS 1873 、ASME B16.34、GB/T 12235、GB/T 12224 |
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| 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 |
| Structural Length: | ASME B16.10、GB/T 12221 | PRESSURE: | CLASS 150～2500 (PN 20～PN420) |
| High Light: | flanged globe valve,rising stem globe valve |
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BS1873 GLOBE VALVE Parabolic disc or plug disc trim no.8 WCB WC6 WC9 BODY
Valve description:
Name: Globe Valve.
Design: ASME B16.34, BS 1873.
Body: ASTM A216 WCB.
Nominal size: 6 Inch.
Nominal class: CL300.
Connection ends: RF Flanged ends.
Face to face: ASME B16.10.
Test and inspection: API 598.
Technical parameters and characteristics
| Product | Globe valve | |
| Nominal diameter | NPS 2”～24” | DN50～DN600 |
| Design temp. | -29℃ ～ 593℃ | |
| Design pressure | class 150 ～ 2500 | PN 16～PN420 |
| Material | A216 WCB, WCC, A217 WC6, WC9, C5, C12A, A352 LCB, LCC A351 CF8, CF8M, CF3M, CF8C, CN3MN, CK3MCUN, CN7M, A890 4A(CD3MN), 5A(CE3MN), 6A(CD3MWCuN), ASTM B 148 C95800, C95500 |
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| Design standard | BS 1873, ASME B16.34 | DIN 3356 |
| Face to Face | ASME B16.10 | EN558 series |
| Connection end | ASME B16.5, ASME B16.25 | EN1092 series |
| Test standard | API 598, ISO 5208 | EN12266-1 |
| Operation | Hand wheel, bevel gear, electric, pneumatic | |
| Application | electric power, petroleum refining, petrochemical engineering, offshore oil, tap water engineering in urban construction, chemical engineering |
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| Function 1 | OS&Y, bolted bonnet, rising stem | |
| Function 2 | Short stroke for easy – quick open/close | |
| Function 3 | For big size and high pressure: relief cone = internal bypass | |
| Function 4 | Disc sealing could be: flat sealing, throttle cone=regulating disc | |
| Function 5 | Body seat could be threaded seat or welded seat | |
| 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. |
Contact Person: sales
Tel: +8613758447235
