Spherical surface of the internal thread of the British tube
If the hose is used for winding, the code is changed to 22112-XX-XX
● Material: carbon steel/stainless steel
● High-strength material, corrosion-resistant, high-pressure resistant
● Suitable for all kinds of harsh industrial environments
● Excellent sealing performance to ensure zero leakage and provide a long-lasting and stable connection for your equipment