High pressure resistant and high-strength hexagonal nut

      2H heavy hex nut is a product that is resistant to high and low temperatures, high pressure, high strength, and corrosion. It is suitable for high and medium pressure valves, oceans, ships, chemistry, fluid engineering, pressure vessels, petrochemical equipment, and other high-temperature and high-pressure situations. When used in conjunction with ASTM A193/A193 B7 grade hexagonal bolts, it can effectively prevent nut loosening and ensure the stability and safety of the equipment.

     This product has the characteristics of being resistant to hydrogen sulfide corrosion and can perform excellently in extremely harsh working environments. In various high-temperature and high-pressure situations, 2H heavy-duty hexagonal nuts can maintain stable performance, providing users with safe and reliable solutions.High Pressure Nut,2H High-strength Nut,ASTM Heavy Hex Nut Grade 2H

     For users in the fields of pressure vessels, petroleum and petrochemical, pump valves, heat exchangers, etc., we strongly recommend using 2H heavy-duty hexagonal nuts. This product can meet the requirements of users for equipment in high-temperature and high-pressure environments, ensuring the stability and operational safety of the equipment. You can use the 2H heavy hex nut with peace of mind and maintain the equipment with peace of mind,High pressure resistant and high-strength hexagonal nut.

Nuts are Tight junction parts of mechanical equipment. Nuts and bolts of the same specification can only be connected together through the inner thread. For example, M4-P0.7 nuts can only be connected with M4-P0.7 series bolts (in nuts, M4 refers to the inner diameter of the nut is about 4mm, and 0.7 refers to the distance between two threads is 0.7mm); The same applies to American products, such as 1/4-20 nuts that can only be paired with 1/4-20 screws (1/4 refers to a nut with an inner diameter of approximately 0.25 inches, and 20 refers to 20 teeth per inch).

The ISC-LOCK jam nut is composed of two parts, each with a staggered cam. Due to the internal wedge design slope angle being greater than the nut angle of the Bolt, this combination tightly bites into a whole. 

while American and English standards are represented by fractions or # for specifications (such as 8 #, 10 #, 1/4, 3/8).