40°Countersunk Head Plow Bolts With Heavy Key

The head of the 40°Countersunk head plow bolts with heavy key is a 40° inclined Countersunk head. There is a thick key block below the bolt head, which is more resistant to impact and tension than ordinary bolts. It is generally made of materials such as carbon steel or alloy steel.

Advantages

The 40°Countersunk head plow bolts with heavy key can prevent sticky accumulation, so they are often used to repair sugarcane pressing rollers. During the cumbersome maintenance process, they can get stuck in the corroded holes. Fibrous sugarcane will not be wound around bolts.

This 40°Countersunk head plow bolts can prevent the screen from falling off, so they are often used to fix the woven screen to the vibrating deck. During the tensioning process, the heavy-duty key can be immediately inserted into the sieve frame holes. Because of their special heads, they can avoid catching rocks or wire hooks when changing the screen.

40°Countersunk head plow bolts can withstand extreme temperatures, so they are often used to install heat-resistant linings in slag jars. During high-temperature maintenance, bolts can be anchored in deformed slag tank grooves. Its head is located above the slag flow, which can prevent the accumulation of slag and avoid uneven pouring.

Parameters

Product feature

The most prominent features of the 40°Countersunk head plow bolts with heavy key are its 40°Countersunk head and heavy key respectively. It is installed on the deck equipment of large ships. They will not affect the movement of people and the loading and unloading of goods, nor will the bolt heads be eroded by seawater and wind waves. Heavy-duty keys are thicker and wider than ordinary keys and can transmit greater force. Their anti-loosening effect is better.