Warranty:6 months, 1 year
Applicable Industries:Machinery Repair Shops, Construction works
After Warranty Service:Video technical support, Online support, Spare parts
Local Service Location:None
Machinery Test Report:Provided
Marketing Type:Ordinary Product
Place of Origin:Shandong, China
Product Name:cylinder liner
Part Name:Cylinder liner
Packaging & Delivery
Selling Units:Single item
Single package size: 40X30X30 cm
Single gross weight:1.500 kg
Package Type:Neutral packaging or customer-requested packaging
Lead Time :
|Quantity(Pieces)||1 – 10000||>10000|
|Est. Time(days)||7||To be negotiated|
|Parts name||cylinder liner|
|Place of Origin||China|
|Category Group||Engine parts|
|Equipment group||Construction equipment|
We are a professional supplier of mud pump liners that used on all kinds of mud pumps incluing: China F series Mud Pumps(made by BOMCO, RG, RONGLI, RONGSHENG, HONGHUA), China 3NB series Mud Pumps(made by Lanzhou, Qingzhou), EMSCO, GARDNER DENVER, NATIONAL, OILWELL, IDECO etc.
China F series Mud Pump: F-500, F-800/1000, F-1300/1600
China 3NB series Mud Pump: 3NB-350, 3NB-500, 3NB-600, 3NB-800, 3NB-1000, 3NB-1300, 3NB-1600
EMSCO:F-350, F-500, F-650, F-800, F-1000, FA-1300, FB-1300, FA-1600, FB-1600
GARDNER DENVER: PZ-7, PZ-8/9, PZ-10/11, FK-FXK, FY-FXD, FD-FXX, FG-GXG, FG-FXG, KG-KXG, FQ-FXQ, FF-FXF, FF-FXP
NATIONAL: 7P50, 8P80, 9P100, 10P130, 12P160, N1300, C-250, 14-P-220, E-700/G-1000, K-500, K-380, K-500A/700A, C-250/350, JWS-400
IDECO: T-500, T-800, T-1000, T-1300, T-1600
And other brand liners for WIRTH, OPI, ELLIS WILLIAMS, WHITE STAR etc.
The bi-metal liner is composed of two layers and fixed tightly. The outer sleeve is forged steel with abrasion resistance, it adapts the technology of centrigugal forging; the inner sleeve is high chromium iron with wear&corrosion resistance, after heat treatment, the hardness of it can reach to a lever of 62 RC.
The bi-metal liners produced by us strictly control the tolerance, assure the easy installation, inner sleeve is highly polished with abrasion&corrosive resistance, can used in various bad working environment with longer service life.
Liner Outer Sleeve: 45#forged steel, tensile strength is Ïb>610MPa, yield strength is Ïs>450MPa, ,elongation hardness is Â§>17%,hardness is HRC180-200
Liner Inner Sleeve: high chromium cast iron (centrifugal forged). Annealing hardness is HRCâ¤40. Quenching hardness is HRC59-67
Chemical Composition:C 2.8%-3.1% Cr 26%-28% Si 0.6%-0.9% Mn 0.5%-1% Mo 0.5%-0.8% S , P <0.05%;
The ceramic liner is composed of two layers and fixed tightly. The outer sleeve is forged steel with abrasion resistance, the inner sleeve is ceramic.
The ceramic liner seems expensive but actually cut the cost of running mud pumps. Our ceramic liners are proved has a service life of 4000 hours.
The chorme-plated liner is made from premium forged steel with the bore plated by chrome. the hardness is 58-62HRC.
Material is 45#forged steel, tensile strength is Ïb>610MPa, yield strength is Ïs>450MPa, ,elongation hardness is Â§>17%,hardness is HRC180-200.(the hardness of the casted outer sleeve is HRC160-200 )
High Frequency Quenching Liners
The high frequency quenching liner is suitable to use in the condition of mild corrosive mud.
The liners are hardened and heat treated under strict quality control, the hardness can reach to a level of 60HRC.
The inner sleeve is highly polished, abrasion&corrosion resistance, thus have a long service life.
We can do different packages to the liners according to the customer’s requirement so as to take convenient for the customer