Карднер Денвер PZ9, керамический вкладыш, трёхсторонний грязевой насос для продажи

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Gardner Denver PZ9 Ceramic Liner Triplex Mud Pump Liner for sale



Product Description


Gardner Denver PZ9 Ceramic Liner Triplex Mud Pump Liner for sale


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Ceramic Liners features:


1.       Corrosion-resistant, acid-proof alkali, heat-resistant, it can work in the medium of the drilling mud or other corrosive liquid etc.


2.       High hardness, wear resistance, it can resist high pressure mud of sharp or abrasive resistance of the solid particles grinding or scour, such as rock debris,quartz sands,iron ores,scrap iron.


3.       Evenly distributed structure for microstructure and smoothly surface will improve the life of the piston.


 


4.       Working pressure is high, more than 52 MPa (7500 PSI), to meet drilling deep well, ultra-deep demand. Its maximum and minimum service life can reach more than 4000 and 2000 hours respectively.


Ceramic liners material and performance index:


 


Ceramic liner take zirconia composite formulations as the formula. The composition of zirconia: 5.4% yttria and 94.6% zirconia, the average particle size less than 0.5 μm. Massive experiments show that the toughness is maximum when 80 --90% zirconia is added.


 





























































Item



Others



Key-Ring



Average grain (μm)



≤ 7



≤ 3



Rockwell hardness (HRA)



≥ 89.5



≥ 91



Bending strength (MPa)



≥ 350



≥ 800



Water absorbability (%)



≤ 0.05



≤ 0.01



Fracture toughness (MPa.M1/2)



≥ 4



≥ 9



Volume density (g/cm3)



≥ 3.85



≥ 5.6



Toughness of working surface



≥ 0.40 μm when temp ≤ 350℃



≤ 0.25μm when temp ≤ 350℃



Wear resistance


(laboratory test)



20 times more than that of high chromium cast iron



50 times more than that of high chromium cast iron



Compression strength (MPa)



≥ 3000



≥ 5000



Thermal shock resistance (temperature crack)



≥ 350℃



≥ 350℃





We provide the following liners and much more: 


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These parts include liners, pistons, valves & seats,piston rods, rod clamps, extension rods, all 


fluid end seals and gaskets, fluid cylinder modules and accessories, as well as power end 


components, such as crankshaft assemblies, gear sets, connecting rods, crosshead, and bearings.


 


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Related Products


mud pump fluid end parts





Packaging & Shipping


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Company Information


About us


Dongying OilMan Machinery Equipment Co.,Ltd is a professional supplier of various petroleum equipment, including drilling and workover rig spare parts, well control system, drill string, solid control equipment, handling tools, downhole tools, OCTG, drilling tools, cementing tools and spare parts with API certification. Our products have been exported to Russia, America, Middle East, South America, Southeast Asia, Central Asia, African, Australia, Europe etc. Our company is willing to cooperate and make common progress with friends at home and abroad with first-class products, first-class service and reasonable prices.


 


Certificates


API-5CT, API-10D, API-7K, API-11E, API-6A, API-11AX, API-5D, ISO 9001, ISO14001, ISO18001 etc.


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Contact Us


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