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Setting them apart from conventional designs, bolted bonnet globe valves utilize a strong bolted connection for the valve bonnet, ensuring a robust and durable seal. This unique arrangement ensures that potential leak paths are minimized, greatly enhancing the longevity of the valve. Manufactured from durable materials such as high-strength carbon steel to corrosion-resistant stainless steel, they cater to a wide range of industrial applications. Their structured design combined with precise engineering results in reliable and efficient flow control. Bolstered by a solid stem and meticulously crafted internals, these valves deliver unmatched stability and operational smoothness. For industries that demand precision, strength, and reliable sealing, bolted bonnet globe valves stand as the epitome of excellence in flow control solutions.
Bolted Bonnet Design: Superior sealing and minimized leakage paths.
Material Versatility: Options ranging from durable carbon steel to high-grade, corrosion-resistant alloys.
Structured Build: Compact yet robust design for varied applications.
Precision Flow Control: Detailed engineering for accurate fluid modulation.
Enhanced Durability: Reduction in wear between the valve disc and seat.
Reinforced Stem: Ensures steady actuation and enhances operational integrity.
Friction-Reduced Operation: Designed with efficient bearings for smooth, hassle-free functionality.
| Technical Parameters: | |||||||||
| Size | DN15-DN600, 1/2''-24'' | ||||||||
| Pressure | PN10-PN450, Class150-Class2600 | ||||||||
| Temperature | -200°C to 650°C | ||||||||
| Connection type | Flange, Thread, Socket weld, Butt weld | ||||||||
| Operation mode | Manual, Pneumatic, Electric, Hydraulic, Gear transmission | ||||||||
| Materials: | |||||||||
| Valve Body | Forged: A105, LF2, F5, F9, F11, F22, F304, F316, F347, F904, F51, F53, F310, N08020, Inconel625, etc，Cast: WCB, LCB, C5, C12, WC6, WC9, CF8, CF8M, CF8C, 4A, 5A, CN7M, C95800, CW6MC, etc | ||||||||
| Valve Stem | F6a, 17-4PH, XM-19, F304, F316, F347, F904, F51, F53, F310, Monel400, Monel500, N08020, Inconel625, Incoloy825，etc | ||||||||
| Valve Disc | A105, LF2, F5, F9, F11, F22, F304, F316, F347, F904, F51, F53, F310, N08020, Inconel625, F6a, 17-4PH, XM-19, F304, F316, F347, F904, F51, F53, F310, Monel400, Monel500，Incoloy825，WCB, LCB, C5, C12, WC6, WC9, CF8, CF8M, CF8C, 4A, 5A, CN7M, C95800, CW6MC, etc | ||||||||
| Seat | PTFE, EPDM, NBR, VITON, etc | ||||||||
| Design Standards: | |||||||||
| Valve Body | API 602, ASME B16.34, DIN 3356, BS 1873, GOST 5762, JIS F7305, etc. | ||||||||
| Flange | ANSI B16.5, EN 1092-1, JIS B2220, GB/T 9113, ASME B16.47, GOST 12820, DIN 2543-2545, etc | ||||||||
| Connection | ANSI B16.10, ASME B16.25, JIS B2212, GOST 33259, DIN 3202, etc. | ||||||||
| Test Standards | |||||||||
| API 598, ISO 5208, BS EN 12266, ASME B16.104, GOST 9544-2015, JIS B2003, DIN 3230, etc. |
The meticulous selection of design standards for the bolted bonnet globe valve ensures that the product aligns with international quality and safety benchmarks. Adhering to these standards certifies the valve's performance, reliability, and adaptability across various installations and applications.
