China Rubber Sealing Element for Annular Blowout Preventer Bop Fh28-21, Find details about China Rubber Element Sealing, Fh28-31 Rubber Element Sealing from Rubber Sealing Element for Annular Blowout Preventer Bop Fh28-21
Features:
Annular Blowout Preventer (Annular BOP) is important equipment widely used in onshore and offshore drilling. We supply three types of annular BOP: bolted-cover, wedged-cover, latched-cover type.All types of annular BOP are strictly manufactured as per API Spec 16A, have same reliable quality as other USA products.
The plug valve consists of the valve body, plug cap, plug and etc. The plug valve is available with the union 1502 inlet and outlet preparations(also available upon customer request). The cylinder body inner wall and side segments work together with the rubber seal segments to provide sealing.
The metal to metal sealing is available between the side segments and cylinder plug, featuring high precision and reliability.The valve can be easily opened or closed even under the 10000psi
Name | Inverted pressure balance lubricated plug valve |
Size | 1/2"~24"; DN15~DN600 |
Normal pressure | Class 150LB~2500LB; PN16~PN420 |
Design standard | API 599,API 6D,ASME B16.34; BS 5353 |
Marked | MSS SP-25 |
Fire safe design | API607,API 6FA |
End flange | ANSI B 16.5,ASME B16.47; EN1092,DIN2543~DIN2547,AS2129 |
Screwed dimension | ANSI B1.20.1; BS21;JIS BO20;JB/T 73.6 |
End flange | ANSI B 16.5,EN1092,DIN2543~DIN2547 |
Face to Face | ANSI B 16.10,API 6D; DIN3202,EN558-1,EN12982,ISO 5752 |
Test standard | API598,API6D; DIN3230,EN12266,ISO 5208 |
Suitable temperature | -29~150°C |
Medium | Fresh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc. |
Acidic environment | NACE MR0175 |
Operation | Hand Operated,Gear Operated, Electrical Actuated, Pheumatic Actuated |