STS is an escrow service that protects both buyers and suppliers. Funds are held securely by Made-in-China.com until order terms (e.g., delivery, quality) are fulfilled
| Customization: | Available |
|---|---|
| After-sales Service: | 24/7 |
| Warranty: | 12 Months |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
Payment Guarantee
Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Inspection Service
After-Sales & Dispute Handling
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Mud pump spare parts extension rod is an important part transporting the power from the driving end to the hydraulic end. It is made of premium alloy steel through unique manufacturing process and advanced technology.Its mechanical property is improved after heat treatment.The surface is smooth,wear-resistant and anti-corrosive after chrome plating and accurate grinding.
The intermediate/extension rod is the critical part for the power end outlet of the mud pump.It is is an important parts transporting the power from the driving end to the hydraulic end.
The larger end connects the crosshead and the smaller one connects the piston rod through the clamp.Its excircle is sealed by the two-lip seal and o ring in the stuffing box.
The blank of intermediate/extension rod is 45 steel forging.
The excircle went through hard chromium plating treatment.
The roughness is Ra0.4.
Available for Mud Pump Models
| BOMCO | F-500 | F-800 | F-1000 | F-1300 | F-1600 | F-1600L | F-2200L |
| LANSHI | F-500 | F-500 | F-500 | F-1300 | F-1600/F-1600L | F-1600H | |
| 3NB500C | 3NB1000C | 3NB1300C | 3NB1600 | ||||
| P-800 | P-1000 | P-1300 | P-1600 | P-2200 | |||
| HONGHUA | HHF-500 | HHF-800 | HHF-1000 | HHF-1300 | HHF-1600 | HHF-1600HL | HHF-2200HL |
| RONGSHENG (RS) | RSF-500 | RSF-800 | RSF-1000 | RSF-1300 | RSF-1300L | RSF-1600 | RSF-1600HL |
| RG | RGF-500 | RGF-800 | RGF-1000 | RGF-1300 | RGF-1600 | ||
| QINGZHOU (QZ) | QZF-500 | QZF-800 | QZF-1000 | QZF-1300 | QZF-1600 | ||
| QZ3NB-800 | QZ3NB-1000 | QZ3NB-1300 | QZ3NB-1300A | QZ3NB-1600 | |||
| RONGLI (RL) | RL-F500 | RL-F800 | RL-F1000 | RL-F1300 | RL-F1600 | RL-F2200 | |
| RL-3NB350 | RL-3NB500(A) | RL-3NB600 | RL-3NB800 | RL-3NB1000 (A/D) | RL-3NB1300 (A/D) | RL-3NB1600 | |
| TSC | WF-400 | WF-450 | WF-700 | WF-1000 | WF-1600 | ||
| EMSCO | F-350/500 | F-650 | F-800 | F-1000 | F-1300 | F-1600 | |
| FA 1300 | FB-1300 | FA-1600 | FB-1600 | DB-550 | D-300 | D-700 | |
| NATIONAL | 8-P-80 | 9-P-100 | 10-P-130 | 12-P-160 | 14-P-220 | ||
| OILWELL | A-600-PT | A-850-PT | A-1100-PT | A-1400-PT | A-1700-PT | ||
| A-350 | A-560 | A-650 | A-850 | A-1100 | A-1400 | A-1700 | |
| IDECO | T-500 | T-800 | T-1000 | T-1300 | T-1600 | ||
| WIRTH | TPK-1000 | TPK-1300 | TPK-1600 | TPK-2000 | TPK-2200 | ||
| ELLS WILLIAMS | E-447 | E-2200 | W440 | W446 | |||
| GARDNER DENVER | PZ-7 | PZ-8 | PZ-9 | PZ-10 | PZ-11 | PZ-L | PA-8 |
| FY-FXD | FO-FXO | FD-FXX | FG-GXG | ||||
| RUSSIA PUMPS | UNBT 650 | UNBT 950 | UNBT 1180L | UNB 600 | NBT 600 | ETC. |
Our main products include drilling mud pumps, liners, pistons, valves & valve seats, piston rods, extension rods, modules, pulsation dampener, liner & valve cover, cross-head, flange, etc. All of our products are strictly produced according to International Standards-7K and ISO9001 Standard. Please feel free to contact with us for any futher questions.
Xi'an BOBAN Oil Tools Co., Ltd. make and supply a multiple lines of underground drilling equipment and tools for oilfield, horizontal directional drilling (HDD), and water well, with products covering downhole drilling tools, drilling string, tubular handling tools, rig components, well control equipment, solids control equipment, mud pump & spare parts, etc., We can also supply sub-forging 4145H & non-magnetic solid or hollow bars for O&G drilling and other industries.
All our products are manufactured basing on international standard and we also obtained ISO:9001-2000. With advanced production facilities, rigorous quality management, and the joint efforts of our expert staff, Boban has been supplying the products to the global market since its establishment, covering UK, Germany, Netherlands, American, middle east & Australia, etc. and obtained a good reputation among the offshore customers as well as other industrial clients.
With our reasonable prices, quick reaction, high quality products and deliver anywhere on time as well as superior service, Boban has established good cooperation relationship with many well-known customers in the world, and also wish to have the chance to work with more and more customers from all over the world!
){kind=link}