Search Our Know-How in Action Case Studies

Date Created: 7/24/2024
Industry: Cement (CMNT)  |  Application: SHM-Solids Handling Machinery (SHM)  |  Products: Belzona 1311 (Ceramic R-Metal), Belzona 1391T, Belzona 1812 (Ceramic Carbide FP), Belzona 1813, Belzona 9811
Problem : The shell of separator suffers from severe abrasion and structural defects in that section would cause safety and operational problems.

Date Created: 1/7/2009
Industry: Cement (CMNT)  |  Application: MPT-Mechanical Power Transmission (MPT)  |  Products: Belzona® 1111 (Super Metal)
Problem : Kilns were to be shut down in approximately 4-6 weeks but failed split bearing caused scoring of shaft requiring urgent repair.

Date Created: 2/26/2010
Industry: Cement (CMNT)  |  Application: SHM-Solids Handling Machinery (SHM)  |  Products:

Belzona® 1812 (Ceramic Carbide FP)

Belzona® 1321 (Ceramic S-Metal)

Problem : The auger screws suffer severe abrasion and client needed an effective protection system.

Date Created: 10/13/2017
Industry: Cement (CMNT)  |  Application: TCC-Tanks and Chemical Containment Areas (TCC)  |  Products:

Belzona 1111 (Supermetal)

Belzona 5811 (Immersion Grade) 

Problem : Any moisture ingress will ruin the stored materials. The customer had noticed problems and after inspecting found that the lid was severely corroded a...

Date Created: 2/3/2012
Industry: Cement (CMNT)  |  Application: SHM-Solids Handling Machinery (SHM)  |  Products:

Belzona® 4111 (Magma Quartz)

Belzona® 1812 (Ceramic Carbide FP)

Belzona® 1121 (Super XL-Metal)

Problem : Severe wear particularly on the front wall and feed tube into the main shell.

Date Created: 3/20/2020
Industry: Cement (CMNT)  |  Application: WPA-Wall Problem Areas (WPA)  |  Products:

Belzona 5892

Problem : The temperature in the furnace bag filters has caused corrosion of the bag filter walls.

Date Created: 12/22/2005
Industry: Cement (CMNT)  |  Application: SOS-Ships and Offshore Structures (SOS)  |  Products:

Belzona® 1221 (Super E-Metal)

Problem : Failure of the rubber gasket allowed cement to fall from the hopper when it was being emptied.

Date Created: 12/22/2005
Industry: Cement (CMNT)  |  Application: SHM-Solids Handling Machinery (SHM)  |  Products:

Belzona® 4811 (Magma AR Screed)

Problem : Deterioration of the steel plates and steel seats due to wear from the cement bags.

Date Created: 8/26/2014
Industry: Cement (CMNT)  |  Application: FPA-Floor Problem Areas (FPA)  |  Products:

Belzona 1811 (Ceramic Carbide)

Problem : The seating area of the diverter valve would wear.

Date Created: 10/18/2017
Industry: Cement (CMNT)  |  Application: VPF-Valves, Pipes and Fittings (VPF)  |  Products:

Belzona 1111 (Super Metal)

Problem : Whilst the system was offline, condensed gases created corrosion (deep 3 mm) on the DN 125 air pipe distributor.

Date Created: 10/13/2011
Industry: Cement (CMNT)  |  Application: VPF-Valves, Pipes and Fittings (VPF)  |  Products:

Belzona® 1811 (Ceramic Carbide)

Problem : There was high abrasion caused by cement leading to local material loss of metal from valve body.

Date Created: 10/18/2017
Industry: Cement (CMNT)  |  Application: SHM-Solids Handling Machinery (SHM)  |  Products:

Belzona 1811 (Ceramic Carbide)

Belzona 1812 (Ceramic Carbide FP)

Problem : Where the cement hits some areas of the blower they experienced severe abrasion and erosion. They required an alternative to welding fresh metal plate...

Date Created: 7/30/2020
Industry: Cement (CMNT)  |  Application: MPT-Mechanical Power Transmission (MPT)  |  Products:

Belzona® 1111 (Super Metal)

Problem : The crusher rotor was damaged due to the loading and working environment.

Date Created: 2/3/2012
Industry: Cement (CMNT)  |  Application: GSS-Gaskets, Seals and Shims (GSS)  |  Products:

Belzona 1321 (Ceramic S-Metal) Belzona 1812 (Ceramic Carbide FP)

Problem : Ingress of lime particles and water caused severe wear between feed screw insert andball mill journal. The diameter is 1500mm and length 200mm. 

Date Created: 1/28/2008
Industry: Cement (CMNT)  |  Application: SHM-Solids Handling Machinery (SHM)  |  Products:

Belzona® 1321 (Ceramic S-Metal)

Belzona® 9211 (Supergrip Agregate)

Problem : The drive roller had no lagging and was exposed to the weather conditions causing loss of grip and slippage.

Date Created: 3/26/2008
Industry: Cement (CMNT)  |  Application: SHM-Solids Handling Machinery (SHM)  |  Products:

Belzona® 4111 (Magma Quartz)

Belzona® 1121 (Super XL-Metal)

Problem : Wear on the shell when operating with missing protective tiles.

Date Created: 5/12/2021
Industry: Cement (CMNT)  |  Application: FBC-Fans, Blowers and Compressors (FBC)  |  Products:

Belzona 1111 (SuperMetal)

Belzona 1812 (Ceramic Carbide FP)

Belzona 1818

Problem : High wear of the housing, pipes and cone fittings, caused by aggressive abrasion of various materials in the production process

Date Created: 6/16/2008
Industry: Cement (CMNT)  |  Application: TCC-Tanks and Chemical Containment Areas (TCC)  |  Products:

Belzona® 1121 (Super XL Metal)

Belzona® 3921 (GSC Surface Conditioner)

Belzona® 5111 (Ceramic Cladding)

Problem : This is a very corrosive environment due to the nature of the raw material and the high temperatures used in the process led to serious corrosion on t...

Date Created: 3/17/2024
Industry: Cement (CMNT)  |  Application: SHM-Solids Handling Machinery (SHM)  |  Products: Belzona 1111 (Super Metal)
Problem : A cement ball mill was subjected to abrasions caused by the entrapment of cement particles under the mill tiles.

Date Created: 6/14/2005
Industry: Cement (CMNT)  |  Application: MPT-Mechanical Power Transmission (MPT)  |  Products:

Belzona® 1121 (Super XL-Metal)

Problem : Bearing area of the 155mm shaft was down due to bearing failure, causing the entire operation to shut down.

Date Created: 12/27/2009
Industry: Cement (CMNT)  |  Application: SHM-Solids Handling Machinery (SHM)  |  Products:

Belzona® 1121 (Super XL-metal)

Problem : Wear on the casing needed to be rebuilt before the bolting of the new wear plates.

Date Created: 12/14/2007
Industry: Cement (CMNT)  |  Application: SHM-Solids Handling Machinery (SHM)  |  Products:

Belzona® 1812 (Ceramic Carbide FP)

Problem : Abrasion from the felt seal and limestone wore this major component of the mill.

Date Created: 7/18/2019
Industry: Cement (CMNT)  |  Application: MPT-Mechanical Power Transmission (MPT)  |  Products:

Belzona 1111 (Super Metal)

Problem : Heavy wear had occured and required repairing before potential equipment failure.

Date Created: 1/17/2020
Industry: Cement (CMNT)  |  Application: SHM-Solids Handling Machinery (SHM)  |  Products: Belzona 1511 (Super HT-Metal)
Problem : The client was undertaking refurbishment works on one of their ball mills. During inspection it was highlighted that seven localised areas on a dome e...

Industry: Cement (CMNT)  |  Application: MPT-Mechanical Power Transmission (MPT)  |  Products:

Belzona® 1321 (Ceramic S-Metal)

Problem : Severe wear on these 230mm diameter shafts caused by extreme loads, vibration and abrasion from dust leads to bearing failure.

Industry: Cement (CMNT)  |  Application: MPT-Mechanical Power Transmission (MPT)  |  Products:

Belzona® 1111 (Super Metal)

Problem : Worn shaft due to bearing seizure.

Industry: Cement (CMNT)  |  Application: SHM-Solids Handling Machinery (SHM)  |  Products:

Belzona® 1111 (Super Metal)

Problem : Wear had occurred on the housing due to breakage of lining tiles which leads to direct impact of milling balls with barrel.

Industry: Cement (CMNT)  |  Application: ENC-Engines and Casings (ENC)  |  Products:

Belzona® 1111 (Super Metal)

Problem : Casings on trunnion supports shattered due to the breakage of the roller neck.

Date Created: 4/29/2014
Industry: Cement (CMNT)  |  Application: SHM-Solids Handling Machinery (SHM)  |  Products:

Belzona 1311 (Ceramic R-Metal)

Belzona 9811

Problem : Excessive wear on the flop gate (valve) made of AR steel (AR 400). It only lasted 9 months before wearing out. Customer was looking for a longer term ...

Date Created: 5/30/2005
Industry: Cement (CMNT)  |  Application: MPT-Mechanical Power Transmission (MPT)  |  Products:

Belzona® 1311 (Ceramic R-Metal).

Problem : Deeply worn shaft due to abrasion from cement - leading to potential bearing failure.

Date Created: 6/12/2005
Industry: Cement (CMNT)  |  Application: TCC-Tanks and Chemical Containment Areas (TCC)  |  Products:

Belzona® 1111 (Super Metal)

Problem : Excessive wear under the steel tile of the roller due to failure of steel tile during operation.

Date Created: 11/8/2013
Industry: Cement (CMNT)  |  Application: MPT-Mechanical Power Transmission (MPT)  |  Products:

Belzona 1111 (Super Metal)

Belzona 9411 (Release Agent)

Problem : Worn pin bush housing of the loader