H & J Associates

MIDC, Ahmednagar, Maharashtra

Our company is consisted of a group of loyal employees which include researchers & technicians. By implementing the advanced method of production & total quality management, we produce the following products: Ejector pins, Stepped Ejector pins, Core pins, Piercing punches, Blade ejectors, Sleeve ejectors, Bush pillar sets, Jig bushings, Sprue bushings & Die-sets, and other precision ground components. In order to satisfy the demands of different customers, our products have over 10 categories, & almost 10 thousands sizes are available ready stock in each category.

So far, the quality of our products is guided by the concept of "Pursuing and Achieving the International Standard", the administration is motivated by the idea of "Factualism & Innovation". Our vision is to be a leading provider of standard Tool Room products to the plastic/sheet metal/ die-casting Engg. Industries.

We are in process of becoming ISO 9001:2000 certified company and striving to continuously increase the quality of the products by targeting on the market & monitoring the management of the organization.

We make punches in HSS as per IS4296 DA type. The head is softened or annealed. The Punches other than DA type is to be specifically mentioned at the time of giving order.

Length:  Standard lengths are 50, 70, 80 & 100 mm

DI :  the Values of diameter d1 are recommended in steps of 0.05 mm upto 0.95 dia and in steps of 0.1 mm from 1.0 to 6.4 mm dia and in steps of  0.5 mm from 6.5 to 16 mm diameter.

Note: Non Standard items are manufactured as per Customer's Satisfaction.

Material:

• Steel Body: 12L14Steel
• Stainless Steel Body: 303 Stainless Steel
• Ball: 440 Stainless Steel or Nylon

Smallest and lightest spring loaded device

Side-load tolerant

Controlled end forces

Screwdriver installation

Many sizes conform to TCMAI standards

Steel Bodies are color coded to indicate end forces:

• Zinc = Light Force
• Black = Standard Force
• Gold = Heavy Force

Stainless Bodies are color stamped on driver end to indicate end forces:

• Plain = Light Force
• Black = Standard Force
• Gold = Heavy Force

If you are planning to invest for your business growth then please contact us because we help you in it. We help you in your business expansion by offering you world class quality products like adhesive glue and melt adhesive glue etc. We are capable enough to handle your queries and requirements regarding our product range. This adhesive glue is fully capable to perform in any circumstances and made up of world class raw material.

Adhesives - Footwear & Industrial

Dealer for Pidilite Industries Ltd.

Pidilite Industries Limited, have been pioneer and market in the field of consumer and specially chemicals in India, since its inception in 1959. The company's proactive market-driven approach has given it a strong base among both consumer and industrial segments.

For over forty years now, the company's guiding theme has been that of bonds. Bonds with its consumers, its dealers, its shareholders, its suppliers and its employees. Pidilite has continually strengthened these bonds and forged strong relationships with all stakeholders.

Company has developed extensive range of adhesives and sealants to meet all requirements of OEMs as well as maintenance customers. With our advanced technologies and commitment to innovation, we will continue to develop products, that meet the challenges of tomorrow. We offer Anaerobic, Cyanoacrylates, Epoxies, Silicones, Rubber, Insulation and Maintenance Products for variety of Industrial Applications.

H & J also specializes in Rubber as well as P.U. adhesives of Pidilite Industries. It caters to the leading Shoe, Coir Foam, Furn manufactures in India & is successfully supplying rubber, P.U. & furniture adhesives to the above industries.

We are a renowned Guide Pillar Pin Bushes exporter and supplier, based in India. We offer pin bush, guide pin bush etc., with us. We bring all kinds of pin bush, guide pin bush etc., at the most acceptable price. Our pin bush, guide pin bush etc., are available in different shapes and sizes.

Material:

For 5mm Dia & above size: Hot Die Steel (5% Cr.)H11

Finish: Hardened, Tempered, Precision Ground, Nitride and Lapped

Hardness: Surface-680 Rc, Core- 400-500 Rc

For Below 5mm Dia

Silver Steel: Through Hardened

Finish : Hardened & Ground

Hardness: 400-500 Rc

H & J Associate’s tailor-made mounts, shock and vibration isolators to suit all types of machinery irrespective of weight, size and functions. The mountings are required for every industry whether for our own use or for various equipments. It is also essential for defense industries.

We market a wide range of Anti-Vibration Mountings suitable for various types of machines such as NC Machining Centers, Shearing Machines, Power Presses, Hydraulic Presses, Compressors, Power Generating Sets, Plastic Moulding Machines, Control Panels Fans and Pumps, Printing Machines, NC Paper Cutting Machines, Electronic Equipment and any other equipment where vibration isolation is necessary.

The products that we market include

Machine Mounts: Type AV

• Grinding Machine
• Guillotine Shear
• Lathe Machine
• Notching Machine
• Knibller
• Power Press
• Hydraulic Press
• Shaping Machine
• Milling Machine
• Press Brake
• Wood Working Machine
• Rubber Processing Machinery

Sandwitch Mounts: AS - B Series & AS - C Series AS - A Series

Sandwich type vibration Isolators are of simple design and easy to fit.

Anti-Vibration Machine Mounts: Type AV-SL

For optimum performance of your Equipment

Machine Mount Levelling WEDGE Type AV - 1000/5000

Optimum performance of your Equipment; No foundation or grouting required; Precise levelling.

Machine Mounts: Type AVB

• Domestic Pump Sets
• Floor Mounted Control Panel
• Light Machines
• High Speed Drilling Machine
• Second Operation Lathe
• Hardness Tester
• Profile Projectors
• Small Compressors
• Refrigerators
• Textile Machinery-Ring Frame Spinning
• Watchmaker's Lathe

Cup Type Shock Mounts: Type AVC

• Defense Equipment
• Electronic Equipment
• Teleprinters

Vibration Isolators: Type AVD, A1T, A2T

• Control Gear inside Control
• Diesel Generator sets
• Fuel Tanks
• Heat Exchangers
• Roof Fittings
• Hermetically Sealed Compressors
• Instrument Panels
• Panels
• Radiator

Vibro Dampers: Type AVM

• Air Compressor
• Air Conditioning Unit
• Centrifuges
• Crusher
• Rolling Mill
• Combustion Engine
• Diesel Generating Sets
• Fan
• Mixer
• Motor Unit

Special Purpose Anti-vibration Mountings

As per customer's design and specifications.

Cushy Foot Mountings: Type ACF

• Air Conditioning Units
• Combustion Engines
• Fan and Motor Units
• Crushers
• Mixers
• Air Compressors (both Reciprocating/Screw)
• Diesel Engines
• Diesel Generating Sets
• Rolling Mills ACF/A Series

Export Model in Machine Mounts: Type AMM

As per customers requirement.

Double-U-Shear Anti-Vibration Mountings 

In our product portfolio you can buy anti vibration mounts and rubber anti vibration mounts etc. The product range offered by us has been standardized as per the needs of buyers. We are a full-fledged package for you where you would get quality, assurity, guarantee, satisfaction friendly business relationship, business growth and especially cost effective products. Due to our admirable products we have ranked con the top among anti vibration machine mounts suppliers in India.

OUTSTANDING PERFORMANCE

• Wide Resilience Range
• Highly Resistant to Impact
• High Load Bearing Capacity
• Excellent Tear Strength
• Excellent Abrasion Resistance
• Superior Flex Fatigue Resistance
• Resistant to Oil, Grease and Lubricants

TYPICAL APPLICATIONS

• Stripper Bushes for Moulds & Dies
• Press Brake Pads
• Metal Forming Dies (as Cast)
• Shock Absorbers
• Wear & Cutting Pads

Polyurethane Elastomers

Polyurethane is a new wonder material which combines the strength of plastic and elasticity of rubber. P.U. can sustain very high loads at higher hardness than rubber. Unlike rubber it does not take part in weathering or chemical actions under normal condition and does not disintegrate easily. Life expectancy is very high. Because of these exceptional properties Polyurethane Springs and pads are ideally suited Press Tools, Jigs, Fixtures, Conveyors, Machine Tools etc. where the action of stripping , forming, damping cushioning, resting or rolling are involved. For optimum performance , best results and longer life, selection of variety of applications.

Polyurethane Springs: Polyurethane Springs are available in Tubular as well as Rod form. The dimensional Ø16mm to Ø120mm. These are standard internal diameters, selected taking proper care of section  area for maximum load bearing capacity.

Pads/Mats: The Pads and Mats are available in standard size where thickness ranges from 3mm to 40mm. Minimum size available in any thickness is 250mm x 250mm.

TPP Strippers: Turret Punch Press Strippers are used as strippers in high speed presses where the speed is 120 strokes/min. The high resilience of the material is made use of in this application.

A mallet is a type of hammer with a head made of softer materials than the steel normally used in hammerheads, so as to avoid damaging a delicate surface.

We cater Polyurethane Mallets with weight of

• 250 gms  - SM0 model     Dia 25 mm
• 400 gms -  SM1 model     Dia 37 mm
• 800 gms -  SM2 model     Dia 50 mm

MALLETS

The safe, silent and cost-effective choice for a wide range of operations and environments.

• Superior design steel structure fully covered with Polyurethane.
• Safe: Protects workmen from injuries
• Silent: Low noise level makes for a more conducive work     environment
• Non-rebound: Special mallet head design for greater     impact without rebounce
• Scratch-proof: Dent free & scratch free working protects     work piece
• Spark Freedom: No spark due to Polyurethane covering
• Cost-effective: Longer life span & hence cost-effective

TYPICAL APPLICATIONS:

• Die & Mould Making
• Automobile Industry
• Electronic Industry
• Aluminium Frame Industry
• Aircraft Industry
• Abrasion Resistant Linings

These Color Coded Die Springs are made of high tensile strength chromium alloy steels. Optimal wire cross section. Spring ends are ground square. Dimensional requirements remain consistent and measurably the same from one batch of springs to the next. Engineered to better withstand shock loading. Designed to endure constant high-speed deflections. Shot-peened to increase fatigue life. Less downtime. Springs provide greater available travel to solid. Other materials are available for special conditions and environments.

Detachable pillar units can also be provided for easy regrinding of dies.

H & J steel pillar die sets, are manufactured with top and base plates of mild steel, duly stress relieved in electrical furnace to eliminate stresses generated by gas cutting and to ensure accuracy over prolonged periods. "H & J" steel pillar die sets are manufactured in square or rectangular die spaces and with diagonal rear centre pillar position from 75mm x 50 mm die space up to 600mm x 450 mm die space and also in four pillars up to 1500mm x 600 mm die space. The standard thickness and overall sizes of the plates are as per catalogue but can also be manufactured as per the customer requirement.

Over all size up to 2500 x 1500 mm shanks, ball sleeves, detachable pillar units can be provided to any of the steel pillar die sets if required. Die sets

with aluminium alloy or alloy steel can also be manufactured against specific requirements. In view of continuous developments specification may be changed.

DIE SETS

Ball Bearing Die Sets: Standard Die sets are manufactured to a very close limit, but where the nature of work requires extreme accuracy or where high speed presses are used, we recommend the use of our precision die sets fitted with ball bearing bushes.

We supply following types of Dies:-

H & J BALL SLEEVE pillar die sets are manufactured for precision dies and high speed presses and can be supplied in any of our ranges. In this, high precision bearing grade balls are used with aluminium alloy or brass, ball sleeves. Orders for shanks of required sizes can be supplied with 'H & J' pillar die sets at extra cost.

Rear Pillar Die Set

We are a foremost Die Sets exporter from India. We bring pillar die sets, steel die sets, standard die sets etc., with us. Pillar die sets play an important role in press tools. We offer a good range of pillar die sets and also accept order for tailor made pillar die sets. "H & J " pillar die sets are manufactured with precision, ground top and bottom bolster plates. Pillar and bushes are made of special steel, hardened, ground and lapped to close tolerances.

Ball Bearing Bushes: Made from specially treated solid alluminium alloy, Ball bearing bushes are invaluable in high production presses where precision is vital. The close helical pattern of balls fitted in the cage is specially create to increase lubrication resulting in smooth, frictionless movement. This freedom of movement facilities are the accurate setting of punches and dies. Other applications for Ball bearing bushes are those involving moving loads freely over a distance as movement involving both linear and rotary motion.

We can offer different variations of standard models and also can provide special set to suit your exact needs, ensuring that all material used is of the highest quality, the most suitable for each application. All steel Top and Bottoms are machined and grounded to an accuracy of 0.00025 - 0.0005. Pillar and bushes are made from good quality steel, hardened 58/60 Rc. and grounded to B. S. Specifications.