Question: My company uses a short flange x swivel flange spacer spool between the flange on our choke manifold hose and the studded cross in the center of our choke manifold. While the spool with the swivel flange remains connected, the gap between the swivel ring and the flange hub rusts and binds the flange […]

Question: How do I deal with API equipment with flanges thinner than specified minimum? Answer: API 6BX open face flanges all have raised faces while API 6B flanges may have raised faces omitted. All flanges included in API Spec 6A may have raised faces. With this understood, all flanges appearing in API Spec 6A that […]

Question: Why specify soft iron ring gaskets? Answer: At one time Soft Iron was available at a price competitive with Carbon Steel that had gone through an annealing process to make it about the same hardness as Soft Iron. Today the demand for Soft Iron has become so low that manufacturing it now has risen […]

We produce the oil drilling parts as following, 1.Bomco seriesMud pump parts:Model F500、F800、F1000、F1300、F1600、F1600HL、F2200HL. Winch parts:Model JC30、JC30DB、JC40、JC40DB、JC50、JC50DB、JC70、JC70DB.PS Baoji hydraulic parts:PS30、PS40、PS50、PS70、PS80、PS90、PS120. PS normally open cylinder :KG75、KGnor80、KG120 PS normally closed cylinder:BG75、BG80、BG120.PSZ POKE hydraulic disc brake:PSZ-X50、PSZ65、PSZ75、PSZ90.Rotary table parts:Model ZP175、ZP205、ZP275、ZP375.Crown block parts:Model TC135、TC170、TC180、TC225、TC315、TC450Swivel parts:Model SL135、SL160、SL170、SL225、SL250、SL450Trvelling block parts:Model YC135、YC170、YC180、YC225、YC315、YC450Hook parts:DG90、DG135、DG170、DG180、D225G、DG315、DG450、DG585.Travelling hook parts:YG90、YG135、YG170、YG180、YG225、YG450。 2.HONGHUA SeriesMud pump parts:HHF500、HHF800、HHF1000、HHF1300、HHF1600、HHF1600HL、HHF2200HL。3NB500F、3NB800F、3NB1000F、3NB1300F、3NB1600F、3NB1600FHL、3NB2200F。Truck-mounted drilling rig parts:ZJ20CZ、ZJ30CZ、ZJ40CZ. Towing rig […]

Fractured cementing truck parts Part Name PART NO. Pressure gauge 3800200005 Pressure gauge 3800200014 Pressure gauge 3800200015 Pressure gauge 3800200061 Filter 5400200022 Relief valve G09050000002AA Relief valve 4900350035 Oil pump 4900500105 Oil absorption filter 5400200009 Oil absorption filter 5400150080 Air filter 5400100012 Pressure relief valve 4900300036 throttle valve 4900300003 throttle valve 4900300004 One way valve […]

Eaton 18″ATD218H push plate clutch friction plate W08-07-900 ATD218H push plate clutch:18” Push plate Thrust Disc Brake & Parts Thrust Disc Brake Assy. ATD118H, ATD218H, ATD318H, ATD124H, ATD224H, ATD324H, ATD230H, ATD330H, ATD236H, ATD336H, ATD436H. WPT Thrust Disc Brake Assy. WPT118H, WPT218H, WPT318H, WPT124H, WPT224H, WPT324H, WPT230H, WPT330H, WPT236H, WPT336H, WPT436H. TPQ Thrust Disc Brake Assy. TPQ118H, TPQ218H, TPQ318H, TPQ124H, TPQ224H, TPQ324H, TPQ230H, TPQ330H, TPQ236H, TPQ336H, TPQ436H. Parts Lists: gas bag, friction disc, push plate, middle chainring. Item Name Part No. Item Name Part No. Item Name Part No. Friction plate W08-07-900 Friction plate W14-07-903 Friction plate W18-07-903 Friction plate W08-07-902 Friction plate W14-07-904 Friction plate W18-07-904 Friction plate W08-07-903 Friction plate W14-07-906 […]