Double Acting Pneumatic Cylinder Standard

Description

1. Product Overview

The Double Acting Pneumatic Cylinder Standard is a precision-engineered actuator that converts compressed air into controlled linear motion using independent extend and retract ports. It is engineered for industrial automation, material handling, packaging, and process-control systems where repeatable, bidirectional force and stroke control are essential. The cylinder delivers consistent cycle-to-cycle performance with high bearing durability and low maintenance, reducing downtime and total cost of ownership. Its strategic importance lies in enabling scalable automation across discrete manufacturing, logistics, and process plants while supporting fast integration into PLC-controlled pneumatic systems.

2. Key Specifications & Technical Characteristics

• Body material: Hard-anodized aluminum alloy (cylinder barrel), stainless steel piston rod (SS304), carbon steel end caps with corrosion-resistant coating.

• Seal materials: Nitrile rubber (NBR) or optional Fluorocarbon (FKM/Viton) for high-temperature/chemical environments.

• Mounting options: Foot, flange, trunnion, clevis (standard configurations available).

• Bore sizes: Common industrial range (e.g., 20 mm, 25 mm, 32 mm, 40 mm, 50 mm, 63 mm); custom bores available on request.

• Stroke lengths: Standard strokes from 10 mm up to 1000 mm; custom strokes engineered to order.

• Operating pressure range: 0.05–1.0 MPa (0.5–10 bar) typical; design rated up to 1.2 MPa depending on configuration.

• Temperature range: Standard -20 °C to +80 °C (NBR seals); high-temp option -20 °C to +150 °C (FKM).

• Surface finish: Precision honed bore (Ra tolerance per ISO standard), chromed piston rod (≥ 12 µm chrome).

• Lubrication: Pre-lubricated for life in standard service; lubrication ports provided for extended cycles.

• Speed capability: Effective stroke speeds from 50 mm/s to 1000 mm/s depending on load and cushioning.

• Cushioning: Adjustable hydraulic or rubber end-of-stroke cushioning options.

• Accessories: Integrated magnetic piston for position sensing, adjustable shock absorbers, rod boots, auto-locking variants.

• Protection class: IP65-compatible seals and end-cap design for dust and splash resistance in typical industrial environments.

• Packaging options: Industrial wooden crate, palletized shrink-wrap, ISO-certified export cartons; small-package options available for sample orders.

• Shelf life: Indefinite under dry storage; recommend commissioning within 24 months to verify lubrication condition for high-cycle applications.

• Conformity: Manufactured to relevant ISO 15552/VDMA/ISO 21287 guidance (model-dependent) and RoHS compliance; CE marking available on request.

3. Core Industrial Applications

• Primary industries: Automotive assembly, food & beverage packaging (with food-grade seal options), logistics and warehousing automation, semiconductor and electronics manufacturing, pharmaceutical filling/inspection, general OEM machinery.

• Specific use cases: Clamp and release actions in assembly lines, pick-and-place in palletizers and conveyors, gating and diverting in material handling, precise stamping or pressing operations, actuator for robotic end-effectors, automated valve actuation in process skids.

• Why it outperforms alternatives: The standard double-acting design provides controllable bidirectional force without reliance on return springs, delivering consistent force profile under variable loads. Precision bore finishing and hardened rods minimize friction and rod wear, extending service life vs. low-cost cast alternatives. Seal options and surface treatments increase uptime in corrosive or washdown environments, reducing lifecycle costs.

• Operational advantages: Faster cycle rates with lower air consumption per unit of work when sized correctly, simplified integration with PLC and pneumatic logic, and modular mounting options that reduce engineering lead time.

4. Competitive Advantages

• Quality consistency: Factory-controlled machining, honed bores, and ISO-aligned inspection ensure tight tolerances and repeatable performance across production lots.

• Supply reliability: Established production capacity with buffer stock and scheduled manufacturing slots to support recurring MRO and OEM contracts.

• Logistics capability: Multiple packaging tiers, containerized export-ready shipments, and coordinated inland transport solutions from Buea (regional hub) for West/Central African distribution; global forwarding partnerships available for international delivery.

• Price competitiveness: Tiered pricing for volume commitments (negotiable at MOQ and above), plus cost-optimized base models and configurable premium options for demanding environments.

• Sustainability: Long service life and repairable components reduce replacement rates; select materials are recyclable; manufacturing follows waste-minimization protocols.

• Technical support: Comprehensive datasheets, CAD models, installation guides, maintenance schedules, and on-demand engineering support for sizing and system integration. Spare parts and seal kits stocked for rapid dispatch.

5. Commercial & Supply Information

• Minimum order quantity (MOQ): BULK 20MT.

• Loading capacity (MT per container): Standard 20-foot container: approximately 20–22 MT (net) depending on packaging; 40-foot container: approximately 25–28 MT (net) depending on packing density and model mix.

• Lead times: Standard production lead time: 4–8 weeks for MOQ volumes; expedited options may be available for stock items.

• Payment & terms: Commercial payment terms negotiable (letter of credit, telegraphic transfer, net terms for qualified accounts).

• Warranty & after-sales: Standard 12-month limited warranty on manufacturing defects; extended service agreements available.