ASK NDE’s TECHNICAL EXPERTS CHLORIDE CONCENTRATION
NDE’s technical team receives enquiries on a daily basis that require input from a stainless steel specialist.
Q. What will be a suitable limit of chloride concentration for SAF2507 (Duplex SS Gr. 1.4410)?
Read More..
DO YOU NEED STAINLESS STEEL SUPPLIES IN DRC?
Are you looking for a reliable supply of quality stainless steel products or - inox steel - for your business, project or mine in DRC?
We are experts in African logistics and we stock five main stainless steel product categories - Flat Products, Sections, Tubing, Pipes and Fittings, Hygienic. Read More..
NDE STAINLESS STEEL NELSPRUIT -
NEW ADDRESS AND MANAGEMENT
NDE Stainless Steel in Nelspruit moves to new offices
at Unit 6, 10 Waterfall Avenue, Riverside Industrial Park,
close to Nelspruit’s city centre, from January 2020 with
a well-stocked warehouse of stainless steel products,
mainly for hygienic and balustrading needs.
Read More..
DO YOU NEED HELP TO
COMPLETE BALUSTRADE INSTALLATIONS BEFORE BUILDERS’ HOLIDAYS?
December builders’ holidays start on Friday
13 December 2019 and there is a rush to
complete projects. You need to make sure
you have all the required materials to complete
your balustrade installation on time... Read More...
ASK NDE’s TECHNICAL EXPERTS - NOVEMBER
NDE’s technical team receives enquiries on a daily basis that
require input from a stainless steel specialist.
Q. What grade of stainless would you recommend for
use with acid mine water?
STAINLESS STEELS IN THE WATER
INDUSTRY - COST & QUALITY
BENEFITS
Part 2 AREAS AND APPLICATIONS and COST BENEFITS
As maintenance costs escalate and plant maintenance
becomes more difficult, the use of stainless steels in water
applications has increased significantly world-wide.
Read More...
ASK NDE’s TECHNICAL EXPERTS - OCTOBER
NDE’s technical team receives enquiries on a daily basis that require input from a stainless steel specialist.
Q. Will the use of LDX (Lean Duplex) make any difference against microbial corrosion in tanks made of 316/316L?
STAINLESS STEELS IN THE WATER
INDUSTRY - COST & QUALITY BENEFITS
Part 1 AID TO SELECTION and ADVANTAGES OF STAINLESS STEEL. As maintenance costs escalate and plant maintenance becomes more difficult, the use of stainless steels in water applications has increased significantly world-wide.
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HAVE YOU CONSIDERED THESE IMPORTANT FACTORS FOR YOUR DAIRY PLANT MAINTENANCE OR UPGRADE?
Sometimes maintenance of dairy plants is unplanned
whereas upgrades can usually be planned ahead.
Either way, the support of a supplier with hygienic stock,
who also has experience in dealing with these projects, is invaluable in getting through the process without delays.
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ASK NDE’s TECHNICAL EXPERTS - September
NDE’s technical team receives enquiries on a daily basis that require input from a stainless steel specialist.
Q: Which stainless steel grade would you recommend for
SO2 at 400°C? This is for a fan for process air
recirculation, with some dust present in the air. If parts
are static, can we use the 316 grade or will there still
be issues with the corrosion protection?
Read More...
THE PRESSURE IS ON FOR SUMMER BALUSTRADE INSTALLATIONS
Summer has begun and the pressure for new
balustrade projects has started. All over the
country there are balustrade installations and
upgrades taking place for completion before
the summer holidays so you need to make sure
you have all the required materials to complete your balustrade project.
Read More...
ONE-STOP HYGIENIC SUPPLY OF TUBING AND FITTINGS
A stainless steel stockist with a comprehensive off-the-shelf
supply of hygienic products - including tubing, fittings and many other items – is a great asset in saving time and money when managing maintenance and upgrades of hygienic plants.
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NDE GERMISTON – STAINLESS STEEL FOR AFRICA
Stainless Steel Flat Products, Sections, Tubing, Hygienic,
Pipe and Fittings. These are some of the stainless steel
products which NDE Germiston stocks for companies on
Gauteng’s East Rand as well as for customers in Africa.
Read More...
NELSPRUIT NUT PROCESSING AND NDE STAINLESS STEEL
NDE Stainless Steel, Nelspruit Agency in Mpumalanga supplies customers mainly in construction, fruit farming, food-processing and now the expanding nut industry which has grown into a significant agribusiness for Mpumalanga farmers and the province.
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MANY USES FOR ALUMINIUM PLATE
The versatile properties of aluminium ensure high performance,
durability and aesthetic appeal. Aluminium Plate is available in
various alloys with a range of weldability, corrosion resistance
and machinability.
Read More....
ALPHEUS KGAMPE – 45 YEARS AT
NDE, A REMARKABLE ACHIEVEMENT
Alpheus Kgampe is a valued member of the NDE Team
who joined NDE in 1973 and is the longest-serving employee
at 45 years, in a company where long service is
extraordinarily strong.
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NDE PRETORIA - EXCELLENT SERVICE, FAST TURNAROUND, COMPREHENSIVE STAINLESS STEEL STOCKHOLDING
NDE believes that good service is the most important
factor in customer relationships, along with quality
stainless steel and aluminium products, comprehensive stockholding and administrative systems that make it
easy to do business with us.
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ULTRA-HYGIENIC STAINLESS
STEEL TUBE SYSTEMS IN SOUTH AFRICA – AND AFRICA
High quality international standard Ultra-Hygienic
tube systems and components are available in
South Africa - and Africa - for the dairy, food,
beverage, pharmaceutical, cosmetic and other
high-tech industries such as biotechnology, semiconductors, analytics, medical, fine chemistry
and research.
Read More...
SUPPLIES OF STAINLESS
STEEL IN AFRICA SOURCED
FROM SOUTH AFRICA ON
Are you looking for regular and reliable supplies of
stainless steel products for your business, project
or mine in a country in Africa?
Read More...
NDE’s TECHNICAL ADVICE AND SUPPORT
NDE has built a reputation over 65 years for comprehensive stainless steel stock, fast turnaround, trust and expert technical advice and support.
NDE EASTERN CAPE – PORT ELIZABETH
NDE Port Elizabeth offers a comprehensive stockholding of hygienic stainless steel products to the region’s food & beverage industries - including two chocolate factories – and serves the industries and the anti-corrosion needs of this coastal hub.
NDE Pretoria
NDE PRETORIA, one of three NDE branches in Gauteng carrying comprehensive stainless steel stock and aluminium products, also has a Balustrade Showroom where off-the-shelf materials are cut, drilled and welded to customer specifications, ready for installation.
NDE Exports Into Africa
NDE’s dedicated Export Department supplies stainless steel and other corrosion resistant products to Mines and Projects in Africa and is experienced in all aspects of sourcing, overseeing any semi-fabrication required, consolidating loads, and delivering on time to site in Africa.
SPOTLIGHT ON
STAINLESS STEEL PIPE
NOMINAL BORE PIPE (and BUTTWELD FITTINGS) – (AISI) 304/304L and 316/316L
Welded to ASTM A312 / ASME SA 312
From 8mm to 600mm. 10S and 40S.
Seamless to ASTM A312 / ASME SA 312
From 8mm to 600mm. From 10S to 80S.
LARGE BORE LIGHT WALL PIPE (and FITTINGS)
For process industries including pulp and paper, chemical & power.
NDE stocks the two systems used in the process industry:
Metric ID (also known as Trubore) and ISO standard:
from 25 mm to 400 mm, with availability up to 1 200 mm, ex mill.
CONTACT US - NDE in Johannesburg, Pretoria, Germiston, Cape Town, Durban, Port Elizabeth, Nelspruit.
EXPORT DEPT - NDE exports in Africa –Karin Eagar
T +27 (0)11 472-1659 E This email address is being protected from spambots. You need JavaScript enabled to view it.
DID You know?
GENERAL Corrosion is one of several types of corrosion which may occur in stainless steel under certain circumstance - and which, in some cases, can be prevented or minimised.
GENERAL Corrosion is the least dangerous of all the forms of stainless steel corrosion because it can be predicted.
Choice of the right stainless steel alloy can minimise this phenomenon.
NDE’s technical team offers advice on grade selection and design criteria to ensure the successful application of stainless steels, preventing corrosion and optimising performance.
Interesting Applications
LDX2101 STAINLESS STEEL GUIDE RAILS IN TIN CAN COOKERS
In the Food and Beverage industry, NDE changed the guide rail material in tin can cookers to LDX2101 to accommodate the heat in the cooker and to prevent cans falling out of expanding rails.
A change in material from one stainless steel grade to another provided the solution needed.
NDE PRETORIA BALUSTRADE SHOWROOM
NDE Pretoria has opened a convenient BALUSTRADE SHOWROOM and one-stop supply of all types of stainless steel balustrades and components - cut, drilled and welded to customer specifications. Fast turnaround. Professional advice. Select from a large range, in stock.
Family tree
Five main types of stainless steel and various sub-types are known as the FAMILY TREE of STAINLESS STEELS.
Theoretical Mass Calculators
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Mass Calculator APP - download now
