API 7K Drilling Pump Ceramic Liner Abrasion Alumina Ceramic Grinding Cylinder Mud Pump Spare Parts Liner

Basic Info

Model NO.	All
Cetification	API
Application	Oil Drilling Rig Mud Pump
Outer Sleeve	Forged Steel 45#
Inner Sleeve	Ceramic
Hardness(Hra)	180
Model	F Series
Customization	Available
Transport Package	Wooden Box and Sea Shipment
Specification	60 to 300mm
Trademark	customized
Origin	Hefei, China
HS Code	84139000
Production Capacity	1000 Sets /Per Month

Product Description

Our cylinder liner is composed of a pressure-bearing metal shell (45 # steel) and a high wear-resistant ceramic lining (zirconia). After precision machining and assembly, it has excellent overall mechanical properties, good corrosion resistance, high temperature resistance and high pressure resistance, which lasts longer than bi-metal liners, over 4000 hours, as well as has a lower overall cost.
We could offer all the parts for the following mud pump model, or manufacturing as your drawing:

Bmoco	F500	F800/1000	F1300/1600	F1600HL	F2200HL
Lanshi	P2200	3NB-1600C
Honghua	3NB1600HL
NATIONAL	8P80	9P100	10P130	12P-160	14P-220
RUSSIA	UNB 600	UNBT 650	NBT 600	8T-650	UNBT 950\UNBT 1180
OILWELL	A-650-PT	A-850-PT	A1100PT	A1400PT	A1700PT
WIRTH	TPK-1000	TPK-1300	TPK1600	TPK2000	TPK2200

List of Physical Characteristic Parameters of Ceramic Cylinder Sleeves

Materialitem	Aluminum oxide	ZTA	Zirconia
Volume density(g/cm3)	3.9	4.17	6.0
Vickers hardness(GPa)	13	12	11
Bending strength(MPa)	350	480	800
Fracture tenacity(MPa.m1/2)	4	5	9
Young's modulus(GPa)	370	330	200
Abrasion resistance(min/cm3)	15	35	40
Linear expansion coefficient(40-800ºC)(×10-6/ºC)	8.0	8.8	11.0
Roughness(Ra)(μm)	0.3	0.2	0.1
Acid resistant(95%sulfuric acid,95ºC)(WT Loss,mg/cm2.d)	0.25	0.2	0.04
Alkali resistance(30%caustic sodium,80ºC)(WT Loss,mg/cm2.d)	0.05	0.06	0.08

Features:* High hardness, good wear resistance, can resist the grinding or erosion of various sharp or abrasive solid particles in high-pressure mud, such as: cuttings, quartz sand, iron ore, iron filings, etc.* The microstructure of ceramics is uniform, the surface gloss is high, and the roughness of the working surface is generally ≤0.3mm, which is beneficial to improve the life of the piston.* The service life is 5-10 times longer than that of the bimetal cylinder liner, the continuous work can reach more than 4000 hours, and the labor cost and maintenance cost are greatly reduced.

1.How can I get samples?
We can provide some free samples (total value under 15 US dollars) if you have a DHL, TNT, UPS or FedEXaccount or other courier freight collectable account and agree to pay the courier freight.
If the total value of samples is more than 15 US dollars, we'd like to ask you to pay for the samples and courier freight. We will send the samples to you after receipt of your payment.
If you don't have courier account, you can send your courier to collect samples from our company; or send us the samples charge together with the courier cost by T/T.

2.How much the courier freight will be for the samples?
Courier freight depends on the quantity, weight and carton size and your area. you can use your courier company.
3.How can I get your Quotation Sheet?
Please send us your inquiry , drawings and your specifications by email or fax , we will offer you our price list, offer sheet and order information in one working day.

4.How to place an order?
Please send us your purchase order by email or fax. Or you can ask us to send you a Proforma Invoice for your order. We need to know the following information for your order:
* Shipping information - company name, street address, phone number, fax number, destination airport or sea port, transportation method (by courier, by air or by ocean container)
* Product information - model numbers, quantity, unit price and price term we reach to
* Delivery time required
* Payment terms
* Forwarder's contact details if necessary