Description
We provide a full range of valves and seats with the equivalent design to MUDKING – 4 WEB, MISSION SUPREME, MISSION ROUGHNECK, NATIONAL G2, FULL OPEN, GARDNER DENVER 3-WEB. They are made of carburized premium alloy steel 20CrMoTi). The carburizing depth is 1.5-2.0mm, after heat treatment, the hardness will reach to HRC59-65. And its surfaces will be treated by sand-blasting and oiling or phosphated-black.
| VALVES ASSEMBLY, SEATS, SPRINGS & INSERTS | |||||
| Type | Size | Valve Assembly (Urethane Insert) |
Valve Seat | Valve Spring | Valve Insert (Urethane) |
| Mission Roughneck | |||||
| API 7# | 9700250 | 9702504 | 8201650 | 9705228 | |
| API 7# | 9700250 | 9702571 | 8201650 | 9705228 | |
| API 7# | 9700250 | 9702539 | 8201650 | 9705228 | |
| API 6# | 9700285 | 9702547 | 8201650 | 9705090 | |
| API 6# | 9700285 | 9702555 | 8201650 | 9705090 | |
| API 5# | 9700200 | 80120207 | 8201650 | 9705066 | |
| API 5# | 9700382 | 9702652 | 55407803 | 9705236 | |
| API 4# | 9700099 | 80130248 | 55413389 | 9705058 | |
| Mission Supreme | |||||
| API 7# | 60155041 | 61101507 | 55413371 | 62400338 | |
| API 7# | 60155041 | 61102505 | 55413421 | 62400338 | |
| API 6# | 60152808 | 61102653 | 55413371 | 62400106 | |
| API 6# | 60152808 | 61102604 | 55413421 | 62400106 | |
| API 5# | 60152907 | 61102703 | 55413389 | 62400080 | |
| API 5# | 60152907 | 61102729 | 55413371 | 62400080 | |
| API 5# | 60140100 | 61100608 | 55408603 | 62400536 | |
| API 4# | 60152949 | 61103008 | 55403067 | 62400114 | |
| National G2 | |||||
| API 7# | 1560985 | 1561370 | 1560703 | 1560557 | |
| API 7# | 1560985 | 1561440 | 1560702 | 1560557 | |
| API 6# | 1560995 | 1561380 | 1560704 | 1560587 | |
| API 6# | 1560995 | 1561450 | 1560701 | 1560587 | |
| API 5# | 1561525 | 1561530 | 1560701 | 1561527 | |
| API 3# | 1561575 | 1561569 | 1717296 | 1561577 | |
| API 3# | 1561575 | 1561561 | 1560698 | 1561577 | |
| API 3# | 1561575 | 1561571 | 1712211 | 1561577 | |
| API 3# | 1561575 | 1561572 | 1712206 | 1561577 | |
| KING-4 WEB | |||||
| API 7# | MK-U5C-EEF | MK-7DD-B1 | MK-5710-110 | MK-UDD-7B | |
| API 7# | MK-U5C-EEF | MK-7DD-B12 | MK-5710-110 | MK-UDD-7B | |
| API 6# | MK-U5B-EH | MK-6ADD-B6 | MK-5710-115 | MK-UDD-6AB | |
| API 6# | MK-U5B-EH | MK-6ADD-B4 | MK-5710-115 | MK-UDD-6B | |
| API 5# | MK-U5B-05 | MK-5DD-B1 | MK-5710-111 | MK-UDD-5B | |
| API 4# | MK-U5B-13 | MK-4DD-B1 | MK-5710-078 | MK-UDD-4B | |
| KING-FULL OPEN | |||||
| API 7# | MK-7FO-V1 | MK-7FO-S1 | MK-5710-115L | MK-7FO-SI | |
| API 7# | MK-7FO-V1 | MK-7FO-S4 | MK-5710-115L | MK-7FO-SI | |
| API 6# | MK-6FO-V1 | MK-6FO-S1 | MK-5710-115 | MK-6FO-SI | |
| API 6# | MK-6FO-V1 | MK-6FO-S4 | MK-5710-115 | MK-6FO-SI | |
| API 5# | MK-5FO-V1 | MK-5FO-S3 | MK-5710-30 | MK-5FO-SI | |
| API 5# | MK-5FO-V1 | MK-5FO-S1 | MK-5710-30 | MK-5FO-SI | |
| API 4# | MK-4FO-V1 | MK-4FO-S5 | MK-5710-33 | MK-4FO-SI | |
| KING-3WEB GARDNER DENVER | |||||
| API 4# | PJ482A | PJ451 | MK-0571-078 | MJ452 | |
| API 7# | 202PZL482A | 202PZL039 | MK-5710-110 78H44 | 201PZL106 | |
| SPD MUD MAXFULL OPEN | |||||
| API 7# | 52081300 | 52080500 | 052086500 052086900 052083600 | 52080600 | |
| API 6# | 52081600 | 52081700 | 53083600 | 52081500 | |
| API 5# | 52082800 | 52093200 | 52083600 | 52084200 | |
| SPD MUD KING | |||||
| API 7# | 52100000 | 52100400 | 052086700 052086400 052102000 | 52100100 | |
| API 6# | 52100600 | 52100900 | 52086800 | 52100700 | |
| API 5# | 52101100 | 61102729 | 52102000 | 52101200 | |
