Views: 2 Author: Site Editor Publish Time: 2019-11-29 Origin: Site
1.material : 35CrMo
4.API certified, good quality
API certified mud pump parts piston rod
TENACITY extension rod is made of premium quality, heat treated alloy steel. The surface is Chrome plated and polished to mirror-like finish. The rod is precisely made and treated with excellent abrasion and corrosion resistance.
1.Forged of quality alloy steel, and made via thermal refining, high frequency and chroming
2.High mechanical strength, shock resistance