Big Size Steel Empty Float Ball 102*200with M6 for Big Water Tank

This Big size steel empty float ball 102*200with M6 for big water tank is a large-diameter capsule type sealed hollow structure, with rounded heads at both ends welded and sealed to the cylinder body. The overall surface is polished with a mirror finish, smooth and free of burrs, and not easy to adhere to scale, oil, or medium crystallization. It can be lifted and lowered smoothly inside large tanks, and is not easy to get stuck during long-term use.

One end of the floating ball is integrally formed with M6 external thread, which can be directly connected to connecting rods and magnetic steel components. It is easy to assemble and convenient for later maintenance and disassembly. The 102mm large diameter chamber has sufficient volume and stable center of gravity. When the liquid in the large water tank is turbulent and the liquid level fluctuates greatly, the floating ball still maintains a vertical posture without tilting or spinning, and the liquid level feedback is stable without jumping. Internally enclosed hollow cavity, capable of encapsulating permanent magnet steel as needed, suitable for magnetic coupling liquid level detection solutions.

316L stainless steel is corrosion-resistant and durable, suitable for water tank working conditions

Made of 316L molybdenum stainless steel, it has excellent resistance to chloride ions, scale, municipal sewage, and mild acid-base corrosion. The welds have undergone intergranular corrosion prevention treatment and are not easily leaked or perforated after long-term immersion in large water storage tanks. Its service life far exceeds that of ordinary 304 floating balls and is suitable for scenarios such as water plants, sewage treatment, and circulating water storage tanks.

1MPa sealing is reliable and suitable for large atmospheric water storage tanks

The floating ball adopts a thickened pipe wall and circumferential full welding process. It undergoes airtightness pressure testing and leak detection one by one before leaving the factory, with a rated pressure of 1MPa, fully meeting the needs of large atmospheric pressure water storage tanks and low-pressure buffer water tanks. The tank body will not deform or leak under water pressure fluctuations, and the sealing performance is long-lasting and stable.

Low specific gravity, high buoyancy, and sensitive sensing of large tanks

The overall density is only 0.4, much lower than that of water medium, with sufficient buoyancy reserve. Even if the liquid level inside the tank rises and falls slowly, the floating ball can quickly synchronize and follow, driving the liquid level signal to trigger accurately. Equipped with a 653g self weight and a large-sized structure, balanced weight distribution, it runs smoothly in a large-diameter liquid level cylinder with low friction resistance.

M6 standard thread, strong universality

The M6 external thread at the end is an industry standard interface, which can be matched with the vast majority of large level switches and connecting rod level instruments on the market. It can directly replace the original accessories without the need for secondary machining. The compatibility of bulk procurement replacement is high, with uniform dimensional tolerances and good consistency in mass production.

Applicable scenarios: Large industrial water storage tanks, tap water storage towers, sewage treatment sedimentation tanks, circulating cooling water storage tanks, and large caliber magnetic flap level gauges.