Gaomi Eastland Oilwell Machinery Co.,Ltd
Valve & Seat
Eastland offers a full range of popular used valve and seat to meet your different drilling demands.
Wing-guided Valve and Seat-Full Open
●Forged alloy construction
●Deep carburized wear surface
●Greater fluid flow
●Easier valve maintenance and seat pulling
Three-web and Four –web Design Valve and Seat
●Carburized premium ally steel
●Tested to withstand the harshest service condition
●Easy replacement to insert with a minimum of down time
●Long lasting service life
Avaliable Brands of Valve & Seat:
Bomco full open valve & Seat
Mud King three-web and four-web(cross-arm) valve & seat
Mud King 7FO-V1 Full Open valve & seat
NOV G2 full open valve & seat
Mission service master II valve & seat
Mission silver top valve & seat
Mission FK-1 valve & seat
Mission supreme valve & seat
Gardner Denver three-web valve & seat
Oilwell four-web valve & seat
Roughneck full open valve & seat
Southwest full open valve & seat
Baker double angle valve & seat
Baker plate type valve & seat
Baker WM full open valve & seat
Baker Mud Max full open valve & seat
Drillmec type valve & seat
Avaliable Mud Pump Models:
Emsco/Bomco:F-500/F-800/F-1000/F-1300/F-1600/FB-1300/FB-1600
National:7-P-50/8-P-80/9-P-100/10-P-130/12-P-160/14-P-220
Oilwell:A-850-PT/A-1100-PT/A-1400-PT/A-1700-PT
Gardner Denver:PZ-7/PZ-8/PZ-9/PZ-10/PZ-11
Ideco: T-500/T-800/T-1000/T-1300/T-1600
LS National: 3NB-500C, 3NB1000C,3NB1300C, 3NB1600
Wirth:TPK-1000/TPK-1600/TPK-2200
Drillmec:7TS600, 9T1000, 12T1600
RussianPumps:UNBT-950, UNB-600, 8T-650, UNBT650, NBT600, UNB1180, UNB1180L
Romania: 3PN-1000,3PN-1600, 3PN-2000
OPI:700-HDL | 1000-HDL
1.Stem-guided Valves& Cross-arms Seats Stem-guided valve and cross-arms seat features an extra wide metal to metal seal on the valve flange. The serrated upper surface on the valve gives a longer non breathing seal between valve body and insert while the rigid seat cross-arms ...
BOLU manufactures Full Open Valves & Seats and 3 / 4 Web Valves & Seats. BOLU also supplies valve inserts and valve springs, etc. All our valve products are exchangeable with OEM products and meet or exceed API-7K standards. Full Open Valves & Seats • High strength alloy ...