Founded in 1901, Hanna Cylinders is a leading designer, manufacturer and marketer of premium quality, industrial grade tie-rod and custom engineered cylinders. We are a complete source for virtually any heavy duty pneumatic or hydraulic cylinder requirement. We specialize in custom designed and built cylinders, whether one piece or 50,000 cylinders per year.
They aslo offer the Nuclear power generation market a wide array of products,accessories, services and capabilities, including but not limited to: Piston Accumulators, Snubbers, Rotary Actuators and Linear Actuators. All of our Nuclear products are manufactured in accordance to the standards of our 10CFR50 appendix B quality assurance program.
N.F.P.A. TIE ROD CYLINDERS
- Series 3L Medium-Duty Hydraulic – Service to 1800 psi, 24 mounting styles,1.50″ through 6.00″ bore sizes.
- Series 2H Heavy-Duty Hydraulic — Service to 3000 psi and up, 22 mounting styles, 1.50″ through 14.00″ bore sizes.
- Series 3H Large Bore, Heavy-Duty Hydraulic – Pressure rated at 3000 psi, 7 mounting styles, 10.00″ through 24.00″ bore size.
- Series 3A and 3AN Heavy-Duty Pneumatic – Air service to 250 psi, 22 mounting styles, 1.50″ through 14.00″ bore sizes.
ROTATING CYLINDERS
Heavy-duty hydraulic rotating cylinders provide optimum performance wherever rotation and linear actuation interface. Applications include recoilers, uncoilers, tension reels, transfer line spindles and power chucking on machine tools.
- Designed up to 500 RPM , Service to 1500 psi. Flush or Flange Mounted.
- Standard 4.00″ through 24.00″ bore sizes
- Standard 20 GPM and 45 GPM couplings.
- Specials up to 95 GPM couplings.
MILL TYPE CYLINDERS
Extra heavy-duty hydraulic & pneumatic units specifically designed and built for extra-demanding applications. Wide range of rod and bore options to accurately and economically size the cylinder to meet specific application requirements.
- Service up to 5000 psi.
- 7 mounting styles, 12 bores sizes from 2.00″ to 24.00″ and 14 standard rod sizes.
- Metric bore and metric rod sizes are available, factory consultation required.
PRESS CYLINDERS
Complete line of custom actuators designed for the demanding applications required in the Press Industry, including squeeze, load, centermech & SMO cylinders.
- Hydraulic service up to 5000 psi.
- Water service up to 500 psi.
- Corrosion resistant materials – bronze, brass, stainless steel. Variety of plating process – electroless nickel plating, zinc plating and Nitrotec plating.
OFFSHORE/MARINE CYLINDERS
Built to withstand the rigors of marine, offshore and subsea service. We design the market cylinders of choice for critical applications, including: Riser Tensioners, Motion Compensation, Stab & Hinge-Over Connectors, Collet Connectors, Subsea Control Pod Actuators and Leveling Jacks and more.
Design Standards (partial list):
- ASME Sec VIII, Div I
- ABS, API, Det Norsk Veritas, UK-DEn
- United States Coast Guard
CORROSION-RESISTANT CYLINDERS
Corrosion resistance combined with affordability make CA composite cylinders ideal for many low pressure air applications in harsh environments.
- Service up to 150 psi.
- Standard 1.50″ through 6.00″.
- AWWA Specifications.
- Special corrosion resistant materials, special coatings an heat treatments.
MILITARY CYLINDERS
Designed for extreme duty applications to help support military vehicles required in a variety of applications.
- Small business cage code# 7D4J9.
- Construct in accordance to MIL-I-45208, MIL-Q-9858 and AS9100 specifications.
MOBILE CUSTOM WELDED
Buildling cylinders for construction and mining machinery, heavy-duty forklifts, material handling equipment, manlifts, mobile cranes, off-road vehicles, military equipment and more are some of the tough applications for our heavy-duty, custom-welded cylinders.
- Standard sizes up to 12.00″ bores.
- Specials up tp 30.00″ bore sizes.
- Special stroke lengths of 25′ and beyond.
DOUBLE-WELDED CYLINDERS
Widely used on high-quality, high-volume consumer and commercial lawn and garden equipment Also ideal for material handling equipment, industrial cleaning machines, agricultural and other “off-road” applications.
- Service up to 3000 psi.
- Standard 1.00″ through 3.00″ bore sizes.
- Larger sizes available if required, factory consultation required.
SPECIAL CYLINDERS
Beyond the Catalog Cylinders. We have extensive experience in designing and manufacturing custom cylinders on a one-of-kind basis as well as production runs. We welcome these opportunities to solve difficult motion control problems for our customers!
- Extra-Large Bore Sizes; Extra-Long Strokes; High Pressure Ratings Special Seal Design; Custom Mountings
- Corrosion Protection and Special Coatings and/or Materials
- Other Unique Requirements
ROTARY ACTUATORS
- Safety-related, qualified to IEEE 323, 344, 382
- Service up to 250psi.
- Nuclear-qualified 7.00″ – 24.00″ bore sizes. Commercial quality 6.00″ – 32.00″ bore sizes.
HIGH – PRESSURE ACTUATORS
- 4.00″ – 20.00″ bore sizes.
- Thrust up to 60,000 lbs.
- Spring Fail Open
- Spring Fail Close
RISING STEM ACTUATORS
- Qualified to AP1000
- Service up to 150 psi.
- 4.00″ – 30.00 ” bore sizes.
- Double-acting thrust up to 56,000 lbs
- Fail-safe thrust up to 20,000 lbs
NINITROGEN GAS-CHARGED HYDRAULIC ACTUATORS
- Heavy-Duty Construction.
- Service up to 3000 psi.
- 4.00″ – 14.00″ bore sizes.
- Thrust up to 300,000 lbs.
- Spring Fail Open
- Spring Fail Close
- Plumbed/Fixtured per customer specifications