<td>Solid Sucker rod
ETANG could supply sucker rod of following steel grade, including C, K, D, KD, HL, HY and KH. These products are designed and manufactured as per API Spec 11B standard.
Grade C sucker rod: for light, medium load, corrosion free or slow corrosion environment, shallow to medium depth well, material is carbon or manganese steel.
Grade D sucker rod: made of heat treated premium alloy steel, with high tensile and yield strength, suitable for corrosion free or light corrosive environment.