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The valve assembly is a key component of the hydraulic end of a mud pump, with high operating frequency and high impact resistance. The valve body and valve seat are all made of high-grade alloy steel 20CrMn-Ti forged as a whole, and processed and manufactured according to strict process regulations to ensure high smoothness and accurate dimensions. Advanced heat treatment methods are used, with a carburization depth of more than 1.8,so that the product achieves high strength, high toughness, and a working surface hardness of HRC60 or above. The sealing parts are made of polyurethane or special rubber, which is extremely wear-resistant, has a long service life, and an effective use time of more than 300 hours.
Brands & Models:
NOV 12-P-160/14-P-220/F1600/F1000/F600/F800/NBT600II/UNBT950A/UNBT600/3NB1000/3NB-1600/3NB-1300
The valve assembly is a key component of the hydraulic end of a mud pump, with high operating frequency and high impact resistance. The valve body and valve seat are all made of high-grade alloy steel 20CrMn-Ti forged as a whole, and processed and manufactured according to strict process regulations to ensure high smoothness and accurate dimensions. Advanced heat treatment methods are used, with a carburization depth of more than 1.8,so that the product achieves high strength, high toughness, and a working surface hardness of HRC60 or above. The sealing parts are made of polyurethane or special rubber, which is extremely wear-resistant, has a long service life, and an effective use time of more than 300 hours.
Brands & Models:
NOV 12-P-160/14-P-220/F1600/F1000/F600/F800/NBT600II/UNBT950A/UNBT600/3NB1000/3NB-1600/3NB-1300
