China carbon steel cylinder clevis joint Manufacturer, Supplier, Factory

The ZN12-24 vacuum circuit breaker is an indoor high-voltage switchgear with a rated voltage of 24kV and three-phase AC 50Hz.which introduced the technology from German company， Its operating mechanism is a spring energy storage type, which can be operated by AC or DC, or manually. This circuit breaker is a reinforced insulation type, which meets the requirements of the use environment in Class II polluted areas. This circuit breaker has simple structure, strong breaking capacity, long life, complete operation functions, no explosion hazard, simple maintenance, suitable for control or protection switch of power plant, substation and other transmission and distribution systems, especially suitable for breaking important loads and frequently operated places. This product is in accordance with related requirement of GB1984, JB3855, DL403 and IEC standards.

Switchgear copper bolts are critical components in electrical switchgear assemblies, designed for high conductivity and mechanical strength. Made from high-purity copper, these bolts ensure excellent electrical performance and durability. The bolts feature a robust construction with precise threading to ensure secure connections and optimal contact with other components. They are commonly plated to enhance resistance to corrosion and wear, ensuring longevity in various operational environments. Switchgear copper bolts are available in various sizes and configurations to meet specific design requirements and are subjected to rigorous quality control to guarantee reliability and performance.

SOLH CQM high-rigidity guided thin cylinder is interchangeable with SMC CQM/CDQM. Built on CQ2 thin cylinder structure with integrated parallel double guide rods, it maintains the same body length as CQ2 and eliminates the need for external guides. Its lateral load resistance is 2~4 times higher than standard CQ2 cylinders, with piston rod rotation tolerance ≤±0.2°. Variants include non-magnetic CQM, magnet-equipped CDQM and CQM-XB24 long service life model. Fitted with rubber bumpers on both ends and supports oil-free operation. Bore sizes φ12~100mm, mounting dimensions compatible with CQ2/CQS. Ideal for short-stroke precision pushing and fixture clamping with offset load in electronics assembly automation.

SOLH DSNU stainless steel mini pneumatic cylinders strictly comply with ISO 6432 & CETOP RP52P international standards, fully interchangeable with FESTO DSNU original cylinders, also compatible with SMC CM2 and Airtac MG series for direct drop-in replacement. Constructed entirely from SUS304 stainless steel barrel and piston rod with forged aluminum end caps, it delivers outstanding rust-proof and anti-corrosion capability to withstand high humidity, weak acid and weak alkali environments, perfectly suited for food, pharmaceutical and hygienic-grade production lines. Roller crimped end cap connection ensures robust structural stability against vibration. It supports diverse variants including double-acting, spring single-acting and DSNU-S ultra-short compact version; optional PPV self-adaptive air cushion automatically adjusts damping across 0.1~1.0MPa pressure range for stable high-speed reciprocation. Low-friction composite sealing enables oil-free operation with service life over 8 million cycles; built-in magnetic ring option works with mainstream magnetic sensors for PLC position feedback. We maintain stable mass production and sufficient global spot inventory, widely deployed in food processing, medical packaging, electronics assembly and harsh-condition automated stations.

SOLH U type fish eye rod end bearing for pneumatic cylinder rod end, 360° universal articulated joint with ±13°~±15° swing. Compensates up to 2 mm coaxial deviation, eliminates lateral force and protects cylinder seals. Threads M6×1.0-M27×2 matching 16-125 mm bores, bearing steel / self lubricating copper / 304 stainless options. AirTAC F-U and SMC PHS interchangeable. Ideal for high speed, eccentric and multi angle load mechanisms.

SOLH CM2/CDM2 stainless steel round pneumatic cylinder complies with JIS B 8356 standard and is fully interchangeable with SMC CM2 series, offered in bore sizes φ20/25/32/40 mm. Its output thrust ranges between micro pen-type cylinders and standard tie-rod cylinders. Barrel, piston rod and end caps adopt 304 stainless steel, delivering rust resistance and tolerance to humid, weak acid and weak alkali environments, suitable for clean automation lines in food, pharmaceutical and electronics industries. A complete range of variants includes CDM2B standard double acting type, CM2S/CM2T single acting spring return/extend, CM2W double rod synchronous cylinder and CM2K hexagonal non-rotating rod cylinder. CDM2 versions come with built-in magnetic ring compatible with M9B and A93 magnetic switches for position detection. Standard rubber cushion is equipped; suffix A air cushion is optional to reduce impact noise under high-speed operation. Low-friction sealing enables oil-free operation with service life over 8 million cycles. Multiple mounting styles are supported: basic type, foot mount, flange, clevis and trunnion mount. Widely used for medium-load pushing, lifting, positioning and clamping tasks. A minimum 50% thrust safety margin shall be reserved during model selection.