2017年5月3日星期三

Mud pump Liner,liners 5-1/2" EL235 EL134 EL231 EL203 EL220 EL278 EL124 EL218

We supply mud pump liners,pistons,valves,valves inserts,piston rubbers as below:
W-446 W-1000 W-1100 W-1700 W-1712 W-2200 W-2214 W-2215 W-3000 WH-1000 WH-1300 WH-1312 WH-1600 WH-1612 WH-2012 WH-2214 
Liner 3-1/2 Liners EL242 
Liner 4 EL147 EL121 EL267 EL121 
Liner 4-1/2 EL148 EL229 EL219 EL277 EL122 EL216 EL122 EL219 
Liner 5 EL149 EL133 EL230 EL202 EL202 EL238 EL238 EL238 EL273 EL123 EL217 EL123 EL202 EL202 
Liner 5-1/2 EL235 EL134 EL231 EL203 EL203 EL220 EL220 EL220 EL278 EL124 EL218 EL124 EL203 EL203 EL203 
Liner 6 WL236 EL135 EL232 EL204 EL204 EL221 EL221 EL221 C300326 EL279 EL125 EL214 EL125 EL204 EL204 EL204 
Liner 6-1/2 EL136 EL233 EL186 EL186 EL222 EL222 EL222 C300327 EL280 EL126 EL215 EL126 EL186 EL186 EL186 
Liner 7 EL190 EL234 EL205 EL205 EL223 EL223 EL223 C300328 EL281 EL127 EL127 EL205 EL205 EL205 
Liner 7-1/4 EL260 EL260 
Liner 7-1/2 EL224 EL224 EL224 C300329 EL189 EL189 EL303 
Liner 8 Liner 9 Pistons EL240 EL254 EL240 EL254 C300330 




Jining Donghong Machinery Co., Ltd
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960

API  OSHA  IADC  OPEC  RIG ZONE  WORLD OIL Drilling Formulas

Liner,Liners 5" EL149 EL133 EL230 EL202 EL238 EL273 EL123 EL217

We supply mud pump liners,pistons,valves,valves inserts,piston rubbers as below:
W-446 W-1000 W-1100 W-1700 W-1712 W-2200 W-2214 W-2215 W-3000 WH-1000 WH-1300 WH-1312 WH-1600 WH-1612 WH-2012 WH-2214 
Liner 3-1/2 Liners EL242 
Liner 4 EL147 EL121 EL267 EL121 
Liner 4-1/2 EL148 EL229 EL219 EL277 EL122 EL216 EL122 EL219 
Liner 5 EL149 EL133 EL230 EL202 EL202 EL238 EL238 EL238 EL273 EL123 EL217 EL123 EL202 EL202 
Liner 5-1/2 EL235 EL134 EL231 EL203 EL203 EL220 EL220 EL220 EL278 EL124 EL218 EL124 EL203 EL203 EL203 
Liner 6 WL236 EL135 EL232 EL204 EL204 EL221 EL221 EL221 C300326 EL279 EL125 EL214 EL125 EL204 EL204 EL204 
Liner 6-1/2 EL136 EL233 EL186 EL186 EL222 EL222 EL222 C300327 EL280 EL126 EL215 EL126 EL186 EL186 EL186 
Liner 7 EL190 EL234 EL205 EL205 EL223 EL223 EL223 C300328 EL281 EL127 EL127 EL205 EL205 EL205 
Liner 7-1/4 EL260 EL260 
Liner 7-1/2 EL224 EL224 EL224 C300329 EL189 EL189 EL303 
Liner 8 Liner 9 Pistons EL240 EL254 EL240 EL254 C300330 




Jining Donghong Machinery Co., Ltd
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960

API  OSHA  IADC  OPEC  RIG ZONE  WORLD OIL Drilling Formulas

Liner 4-1/2" EL148 EL229 EL219 EL277 EL122 EL216 EL122 EL219

We supply mud pump liners,pistons,valves,valves inserts,piston rubbers as below:
W-446 W-1000 W-1100 W-1700 W-1712 W-2200 W-2214 W-2215 W-3000 WH-1000 WH-1300 WH-1312 WH-1600 WH-1612 WH-2012 WH-2214 
Liner 3-1/2 Liners EL242 
Liner 4 EL147 EL121 EL267 EL121 
Liner 4-1/2 EL148 EL229 EL219 EL277 EL122 EL216 EL122 EL219 
Liner 5 EL149 EL133 EL230 EL202 EL202 EL238 EL238 EL238 EL273 EL123 EL217 EL123 EL202 EL202 
Liner 5-1/2 EL235 EL134 EL231 EL203 EL203 EL220 EL220 EL220 EL278 EL124 EL218 EL124 EL203 EL203 EL203 
Liner 6 WL236 EL135 EL232 EL204 EL204 EL221 EL221 EL221 C300326 EL279 EL125 EL214 EL125 EL204 EL204 EL204 
Liner 6-1/2 EL136 EL233 EL186 EL186 EL222 EL222 EL222 C300327 EL280 EL126 EL215 EL126 EL186 EL186 EL186 
Liner 7 EL190 EL234 EL205 EL205 EL223 EL223 EL223 C300328 EL281 EL127 EL127 EL205 EL205 EL205 
Liner 7-1/4 EL260 EL260 
Liner 7-1/2 EL224 EL224 EL224 C300329 EL189 EL189 EL303 
Liner 8 Liner 9 Pistons EL240 EL254 EL240 EL254 C300330 




Jining Donghong Machinery Co., Ltd
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960

API  OSHA  IADC  OPEC  RIG ZONE  WORLD OIL Drilling Formulas

Liner 4" EL147, EL121, EL267

We supply mud pump liners,pistons,valves,valves inserts,piston rubbers as below:
W-446 W-1000 W-1100 W-1700 W-1712 W-2200 W-2214 W-2215 W-3000 WH-1000 WH-1300 WH-1312 WH-1600 WH-1612 WH-2012 WH-2214 
Liner 3-1/2 Liners EL242 
Liner 4 EL147 EL121 EL267 EL121 
Liner 4-1/2 EL148 EL229 EL219 EL277 EL122 EL216 EL122 EL219 
Liner 5 EL149 EL133 EL230 EL202 EL202 EL238 EL238 EL238 EL273 EL123 EL217 EL123 EL202 EL202 
Liner 5-1/2 EL235 EL134 EL231 EL203 EL203 EL220 EL220 EL220 EL278 EL124 EL218 EL124 EL203 EL203 EL203 
Liner 6 WL236 EL135 EL232 EL204 EL204 EL221 EL221 EL221 C300326 EL279 EL125 EL214 EL125 EL204 EL204 EL204 
Liner 6-1/2 EL136 EL233 EL186 EL186 EL222 EL222 EL222 C300327 EL280 EL126 EL215 EL126 EL186 EL186 EL186 
Liner 7 EL190 EL234 EL205 EL205 EL223 EL223 EL223 C300328 EL281 EL127 EL127 EL205 EL205 EL205 
Liner 7-1/4 EL260 EL260 
Liner 7-1/2 EL224 EL224 EL224 C300329 EL189 EL189 EL303 
Liner 8 Liner 9 Pistons EL240 EL254 EL240 EL254 C300330 




Jining Donghong Machinery Co., Ltd
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960

API  OSHA  IADC  OPEC  RIG ZONE  WORLD OIL Drilling Formulas

Liner 3-1/2 ,Liners EL242

We supply mud pump liners,pistons,valves,valves inserts,piston rubbers as below:
W-446 W-1000 W-1100 W-1700 W-1712 W-2200 W-2214 W-2215 W-3000 WH-1000 WH-1300 WH-1312 WH-1600 WH-1612 WH-2012 WH-2214 
Liner 3-1/2 Liners EL242 
Liner 4 EL147 EL121 EL267 EL121 
Liner 4-1/2 EL148 EL229 EL219 EL277 EL122 EL216 EL122 EL219 
Liner 5 EL149 EL133 EL230 EL202 EL202 EL238 EL238 EL238 EL273 EL123 EL217 EL123 EL202 EL202 
Liner 5-1/2 EL235 EL134 EL231 EL203 EL203 EL220 EL220 EL220 EL278 EL124 EL218 EL124 EL203 EL203 EL203 
Liner 6 WL236 EL135 EL232 EL204 EL204 EL221 EL221 EL221 C300326 EL279 EL125 EL214 EL125 EL204 EL204 EL204 
Liner 6-1/2 EL136 EL233 EL186 EL186 EL222 EL222 EL222 C300327 EL280 EL126 EL215 EL126 EL186 EL186 EL186 
Liner 7 EL190 EL234 EL205 EL205 EL223 EL223 EL223 C300328 EL281 EL127 EL127 EL205 EL205 EL205 
Liner 7-1/4 EL260 EL260 
Liner 7-1/2 EL224 EL224 EL224 C300329 EL189 EL189 EL303 
Liner 8 Liner 9 Pistons EL240 EL254 EL240 EL254 C300330 




Jining Donghong Machinery Co., Ltd
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960

API  OSHA  IADC  OPEC  RIG ZONE  WORLD OIL Drilling Formulas

Supply LEWCO LINERS 3-1/2",4", 4-1/2",5 ",5-1/2",6", 6-1/2",7",7-1/4",7-1/2,8"

Supply LEWCO LINERS 3-1/2",4", 4-1/2",5 ",5-1/2",6", 6-1/2",7",7-1/4",7-1/2,8" as below
EL121  EL122  EL123   EL124 EL125 EL126 EL127 
EL133 EL134 EL135 EL136 
EL147 EL148  EL149
EL186 EL189 EL190 
EL202  EL203  EL204 EL205 
EL214  EL215 EL216 EL217  EL218   EL219
EL220   EL221  EL222  EL223  EL224  EL229   
EL230 EL231 EL232 EL233 EL234 EL235  EL238
EL240  EL242  C300326   C300327 
EL254  C300328 C300329  C300330 
EL260  EL267 WL236 
EL273 EL277  EL278 EL279 
EL280 EL281 EL303 



Jining Donghong Machinery Co., Ltd
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960

API  OSHA  IADC  OPEC  RIG ZONE  WORLD OIL Drilling Formulas

Supply parts for LEWCO Mud Pump W-446 W-1000 W-1100 W-1700 W-1712 W-2200 W-2214 W-2215 W-3000 WH-1000 WH-1300 WH-1312 WH-1600 WH-1612 WH-2012 WH-2214

We supply mud pump liners,pistons,valves,valves inserts,piston rubbers as below:
W-446 W-1000 W-1100 W-1700 W-1712 W-2200 W-2214 W-2215 W-3000 WH-1000 WH-1300 WH-1312 WH-1600 WH-1612 WH-2012 WH-2214 
Liner 3-1/2 Liners EL242 
Liner 4 EL147 EL121 EL267 EL121 
Liner 4-1/2 EL148 EL229 EL219 EL277 EL122 EL216 EL122 EL219 
Liner 5 EL149 EL133 EL230 EL202 EL202 EL238 EL238 EL238 EL273 EL123 EL217 EL123 EL202 EL202 
Liner 5-1/2 EL235 EL134 EL231 EL203 EL203 EL220 EL220 EL220 EL278 EL124 EL218 EL124 EL203 EL203 EL203 
Liner 6 WL236 EL135 EL232 EL204 EL204 EL221 EL221 EL221 C300326 EL279 EL125 EL214 EL125 EL204 EL204 EL204 
Liner 6-1/2 EL136 EL233 EL186 EL186 EL222 EL222 EL222 C300327 EL280 EL126 EL215 EL126 EL186 EL186 EL186 
Liner 7 EL190 EL234 EL205 EL205 EL223 EL223 EL223 C300328 EL281 EL127 EL127 EL205 EL205 EL205 
Liner 7-1/4 EL260 EL260 
Liner 7-1/2 EL224 EL224 EL224 C300329 EL189 EL189 EL303 
Liner 8 Liner 9 Pistons EL240 EL254 EL240 EL254 C300330 
Piston 4 Piston 3-1/2 EP130 EP157 EP130 EP130 EP130 
Piston 4-1/2 EP158 EP158 EP158 EP158 EP158 EP158 EP158 EP158 
Piston 5 EP159 EP159 EP159 EP159 EP159 EP159 EP159 EP159 EP159 EP159 EP159 EP159 EP159 EP159 
Piston 5-1/2 EP160 EP160 EP160 EP160 EP160 EP160 EP160 EP160 EP160 EP160 EP160 EP160 EP160 EP160 EP160
Piston 6 EP117 EP117 EP117 EP117 EP117 EP117 EP117 EP117 EP117 EP117 EP117 EP117 EP117 EP117 EP117 EP117 
Piston 6-1/2 EP118 EP118 EP118 EP118 EP118 EP118 EP118 EP118 EP118 EP118 EP118 EP118 EP118 EP118 EP118
Piston 7 EP150 EP150 EP150 EP150 EP150 EP150 EP150 EP150 EP220 EP150 EP150 EP150 EP150 EP150 
Piston 7-1/4 EP212 EP212 
Piston 7-1/2 EP151 EP151 EP151 EP151 EP151 EP151 EP151 
Piston 8 Piston 9 Piston Rubbers EP152 EP209 EP152 EP209 EP152 
Piston Rubber 4 Piston Rubber 3-1/2 EP163 EP162 EP163 EP163 EP163 
Piston Rubber 4-1/2 EP164 EP164 EP164 EP164 EP164 EP164 EP164 EP164 
Piston Rubber 5 EP165 EP165 EP165 EP165 EP165 EP165 EP165 EP165 EP165 EP165 EP165 EP165 EP165 EP165 
Piston Rubber 5-1/2 EP114 EP114 EP114 EP114 EP114 EP114 EP114 EP114 EP114 EP114 EP114 EP114 EP114 EP114 EP114 
Piston Rubber 6 EP115 EP115 EP115 EP115 EP115 EP115 EP115 EP115 EP115 EP115 EP115 EP115 EP115 EP115 EP115 EP115 
Piston Rubber 6-1/2 EP116 EP116 EP116 EP116 EP116 EP116 EP116 EP116 EP116 EP116 EP116 EP116 EP116 EP116 EP116 
Piston Rubber 7 EP147 EP147 EP147 EP147 EP147 EP147 EP147 EP147 EP147 EP147 EP147 EP147 EP147 EP147 
Piston Rubber 7-1/4 EP213 EP213 
Piston Rubber 7-1/2 EP148 EP148 EP148 EP148 EP148 EP148 EP148 
Piston Rubber 8 Piston Rubber 9 Liner Gaskets EP149 EP210 EP149 EP210 EP149 
Liner Gasket 4 Liner Gasket 3-1/2 A156183 A156183 ES274 
Liner Gasket 4-1/2 A156183 ES195 108-1226 A162121 ES274 A162121 108-1226 
Liner Gasket 5 A156183 ES195 EG132 EG132 EG143 EG132 EG132 A162121 ES275 A162121 EG132 EG132 
Liner Gasket 5-1/2 A156183 EG138 ES195 EG138 EG138 EG138 EG138 EG138 EG138 A162121 ES276 A162121 EG138 EG138 EG138 
Liner Gasket 6 A156183 EG139 ES195 EG139 EG139 EG139 EG139 EG139 ES196 EG139 A162121 EG139 A162121 EG139 EG139 EG139 
Liner Gasket 6-1/2 EG140 ES195 EG140 EG140 EG140 EG140 EG140 ES196 EG140 A162121 A162121 EG140 EG140 EG140 
Liner Gasket 7 EG136 ES195 EG136 EG136 EG136 EG136 EG136 ES196 EG136 A162121 A162121 EG136 EG136 EG136 
Liner Gasket 7-1/4 EG191 EG191 EG191 EG191 EG191 
Liner Gasket 7-1/2 EG142 EG142 EG142 ES196 A162121 A162121 EG238 
Liner Gasket 8 Liner Gasket 9 Valves & Seats EG144 EG187 EG144 EG187 ES196 
Valve Valve Assembly EV149 EV105 EV119 EV123 EV119 EV123 EV119 EV184 EV119 EV184 EV178 EV180 EV178 EV178 EV117 EV181 EV119 EV123 EV178 EV180 EV119 EV123 EV119 EV123 EV178 EV178 EV119 EV184 
Valve Seat EV150 EV121 EV121 EV185 EV185 EV179 EV190 EV190 EV118 EV121 EV179 EV121 EV121 EV190 EV190 EV185 
Valve Spring EV151 ES118 ES118 ES118 ES118 EV116 EV116 EV116 EV116 ES118 EV116 ES118 ES118 EV116 EV116 ES118 
Valve Insert EV139 EV136 EV136 EV136 EV136 EV142 EV142 EV142 NA EV136 EV142 EV136 EV136 EV142 EV142 EV136



Jining Donghong Machinery Co., Ltd
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960

API  OSHA  IADC  OPEC  RIG ZONE  WORLD OIL Drilling Formulas