Topland Oilfield Supplies Ltd
Topland Oilfield Supplies Ltd Universal recognition and customers' satisfaction are our constant pursuit.
Add to Cart
BOMCO / GD / F Series Drilling Mud Pump Spare Parts Bi-Metal Cylinder Liner
Bi-Metal Liner Description of Mud Pump Spare Parts
Mud pump Bi-metal liner (sometimes referred to as bi-metal liner or high chrome liner) is the main expendable part of mud pump fluid end, providing the operation in liner-piston-piston rod assembly. They are combined with outer shell and inner sleeve compactly.
Mud Pump Spare Parts Bi-Metal Liner Main Features:
1.Liners combine the strength of a forged steel outer shell with the abrasion and corrosion reisistance of a high chromium iron inner sleeve.
2.Feature a centrifugally cast high chrome iron sleeve which is machined and heat treated to a minmum uniform bore hardness of HRC65
3. The surface of the liners with a mirror-like smooth finish and the inner holes’ dimension tolerance is strictly controlled to ensure a long using life of more than 800 hours.
4. Our liner made for superior performance under tough corrosive and abrasive conditions.
Bi-Metal Liner Technical Parameter of Mud Pump Spare Parts
| Stroke | Liner size (mm) and Pressure Rating(Mpa) /(psi) | |||||
| per | φ180 | φ170 | φ160 | φ150 | φ140 | φ130 |
| minute | 23.6 | 25.9 | 29.2 | 33.2 | 34.5 | 34.5 |
| 3345 | 3750 | 4235 | 4820 | 5000 | 5000 | |
| Displacement (L/S) /(gpm) | ||||||
| 120 | 46.54 | 41.51 | 36.77 | 32.32 | 28.15 | 24.27 |
| 737 | 658 | 583 | 512 | 446 | 385 | |
| 110 | 42.66 | 38.05 | 33.71 | 29.62 | 25.81 | 22.25 |
| 676 | 603 | 534 | 469 | 409 | 352 | |
| 100 | 38.78 | 34.59 | 30.64 | 26.93 | 23.46 | 20.23 |
| 614 | 548 | 485 | 427 | 372 | 320 | |
| 90 | 34.9 | 31.13 | 27.58 | 24.24 | 21.11 | 18.21 |
| 553 | 493 | 437 | 384 | 334 | 288 | |
| Based on 100% volumetric efficiency and 90% mechanical efficiency | ||||||
FAQ
1. Who are we?
Topland is an integrated supplier established in 2008. We are a global group of oilfield supplies with excellent teams in more than 5 countries. such as UAE, Kuwait, Iran and Saudi Arabia. We cooperated with ADES, ECDE, EDC, SOCAR-AQS,PDL, SAKSON, ONGC etc.
2. How can we guarantee quality?
Always a double requirements and drawing checking before the production;
Always final Inspection before shipment;
3. What can you buy from us?
Drilling rig equipment and the related spares for the oil and natural gas industries. Like Rig Components, Drawworks Spare parts and Mud Pump Spare parts, Hydraulic Disc Brake,Solids Control Equipment, Drilling and Fishing Tools,Wellhead Control Equipment,Drilling Accessories, Cementing Equipment and Tools etc.
4. Why should you choose us?
4-1. Professional & Efficient, Customer Focus, Win-win Cooperation
4-2. Fast Quote, Competitive price & within shortest lead time
4-3. Complete Range of products, like spare parts which are interchangeable with most of the well-known OEM equipment.
4-4. Order tracking service
5. How is the packing?
All the packing will meet the strict export packing requirement, we surely know how important the beautiful and firm packaging to the goods.
6. What is your terms of payment?
A: Generally by T/T, 30% advance payment, the balance 70% payment should be paid before delivery. We support EXW, FOB, FCA, CFR, CIF, CIP, DAP, DDU and DDP INCO Terms.