Main parts and materials
| Part Name | Material |
| Body | Cast Iron, Stainless steel |
| Seat | EPDM, PTFE, NBR |
| Stem | SS416 |
| Disc | SS304, SS316, CF8, CF8M |
| Worm Handle | Q235/Component |
| Technical Specification | |
| Design Standard | API 609, JIS 2032, GB/T12238 |
| Face to Face | API 609, JIS 2032, GB/T12221 |
| Flange Standard | ASME B16.5, JIS B2213, GB/T17241.6 |
| Inspection & Test | API 598, JIS B2003, GB/T13927 |
| Working Temperture | -55ºC to 200ºC |
Product Packing
Product Application
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