About us

We are traditional foundry with more than a century of history and a long tradition in the casting of grey and nodular iron. We are proud of our roots, which date back to 1910 when our company was founded to provide first-class foundry services to the industrial market.

2025

EcoVadis - BRONZE

2024

Carbon Footprint

RKL Slévárna, s.r.o. has calculated carbon footprint and we are working on its permanent reduction.

2021

Robotic Grinding

2020

General repair of 1st and 2nd production hall

2019

Modernisation of core shop, new VGi 40 scoring machine, core drying oven

2017

Construction and opening of a new hall of the grinding shop - new extraction during final cleaning of castings, new regeneration grate and hanging shot blasting machine

2016

New annealing oven

2015

Incorporation of the company into the RKL HOLDING concern; name change to RKL Slévárna, s.r.o.

2011

New semi-automatic line Omega

2003

Entry of RKL Opava - change of company name to Slévárna Dolní Benešov, s.r.o.

1999

Implementation of furan technology

1993

Transition to electric furnaces

1979

Incorporation of the company into the SIGMA Olomouc concern

1947

Transfer of the company to national administration, renaming to Moravskoslezská armaturka n.p.

1910

Establishment of a foundry - start of production of gray cast iron for the needs of the construction industry

Together for a perfect product

We are modern company with the ability to fulfill individual customer needs. Due to our wide portfolio of services, we can offer comprehensive solutions for different type of industries.

Together for a happy customer

Take advantage of our complete customer service that includes reliable distribution of castings. Become our next satisfied customer and convince yourself that RKL FOUNDRY is the right choice.

Certification

CQS/IQNet - ČSN EN ISO 9001:2016 – Certification of Management Systems
Bureau Veritas – Scheme BV MODE II - Certification for Produced Materials
DNV - rules for specification - Ships
TÜV SÜD Czech s.r.o. – for pressure equipment according to Directive 2014/68/EU
ABS 3.2 – Cast Iron Casting components for marine applications
TÜRK LOYDU - Türk Loydu Rules and DIN 1561
Lloyd's Register - Approved Manufacturer of Iron Castings
'Green company' - ecological disposal of company appliances and batteries

QUALITY MANAGEMENT SYSTEM

The high quality of the castings is a main goal for our foundry. The foundry emphasizes the maintenance and development of the quality management system with the objective to provide and ensure the high quality of the castings.

Our technology

The company is focused on the production of grey and ductile iron castings for use in various industries.

Medium-frequency melting units with a capacity of 2 x 4 tons
Furan pressing technology
Semi-automatic carousel line Omega
Cold core production method
Simulation of the cooling process using Mecast software
Modification of ductile iron by core wire injection equipment
Blasting, mechanical and manual grinding of castings
Robotic grinding
Casting simulation