High Alloy Centrifugal Castings

With our expertise in this domain, we are able to offer a wide range of Furnace Rollers that is available with disk and stub end or cone and shaft, completed with heat shield. Manufactured using heat resistant alloys, these fully machined and balanced furnace rollers are extremely suitable for high temperature and pressure conditions.

Features:

• Long performing life
• Specifically designed
• Smooth functioning

Leveraging on our advanced manufacturing facilities, we are able to offer a wide range of Hearth Rolls that is 60 to 1600 mm outside in diameter. Designed in compliance with the international standards of quality, these precision designed and sturdy rolls are ideal for continuous annealing line. Further, to meet the anti-thermal crown or measuring temperature requirements, we also offer special hearth rolls.

Features:

• Specifically designed
• Smooth functioning
• Can bear high temperature

We are specialized in offering a wide range of Radiant Tubes, which is available in U type, W type, P type and S type shapes. Being precision engineered, these tubes help in indirect heating in various gas fired and control atmosphere furnaces. To ensure optimum quality and durability, we test these tubes using latest technology and equipment.

Features:

• Heating elements: Silicon carbide, nichrome-ribbon, immersion, wire straps, clamps, insulators and buss bar

• Replacement thermocouples and protection tubes

• Alloy/ceramic fan - new/rebuilt

We provide a wide range of Stabilizer Roll, which is extensively used in galvanizing plants, iron & steel processing plants, and heat treaters. Fabricated using static & centrifugally cast components, these rolls are known for their optimum quality and durability. Available in various customized sizes and specifications, these rolls are highly demanded in the international market.

Features:

• Rugged construction
• Corrosion resistant
• Low operational cost

• Sturdy construction
• Resistant to corrosion

We are instrumental in offering a wide range of Sink Roll, which is manufactured using 300 or 400 series stainless steel. Being resistant to extreme temperatures & high corrosion, these rolls can easily withstand harsh working conditions. To suit the specific requirements of our clients, we offer these rolls in various customized sizes and shapes.

• Sink rolls are an simple but difficult roll to build

• They work in a very corrosive environment, i.e. molten zinc, galvalume, galvanneal, lead and aluminum

• They will typically see temperatures in excess of 800 degrees Fahrenheit for weeks at a time

• Material used are made to withstand this criteria, so they are also difficult to machine

• The above roll is made from a 300 or 400 series stainless steel

• The body is a centrifugal cast stainless steel and the end bell/journal is from a static casting

Technical Specifications:

• Material: Stainless steel that could withstand extreme temperatures & high corrosion for longer periods of time
• Body Shape: There is a variety of different shapes put in the body from straight body, crowned and tapered
• Grooves: A variety of groove patterns and pitches based on customers specifications. Special grooves for carbide coatings are also available.
• Coatings: Most automotive product lines have carbide, but some of these rolls have no coatings on them
• Balance: These rolls can operate at high line speeds, but due to the fact they sit in molten liquid, they typically are static balanced
• Life: An uncoated roll may last up to 2 weeks, but with carbide coatings and special bushings, they have lasted up to 5 weeks