Product Details

D, K, KD grade API Sucker rod for oilfield with competitive price

Product Description

* API 11B steel rod/polish rod is used to make up the mechanical assembly between the surface and downhole components of a rod pumping system.The product conforms to API Specification 11B (Oil extraction rod Standard) and other related standard, authorized to use the API monogram.

* Grade D sucker rod is made of quality heat treated steel alloy, with high tensile and yield strength; suitable for non-corroding or mildly corroding environment.
* Grade K, KD sucker rod with good corrosion resistance in H2S, CO2 and NaCl media, superior tensile strength.

Technical parameter

Type	Sucker Rod		Polish Rod	Heavy Weight Sucker Rod
Material Class	Class D	20CrMoA	As Requirements	As Sucker Rod
		30CrMoA
		35CrMoA
	Class K	20Ni2Mo
	Class KD	20CrNiMo
		AISI4720
		4330V
OD Range	5/8”, 3/4”, 7/8”, 1”		1 1/8”; 1 1/4”; 1 1/2”.	1 1/4”; 1 3/8”; 1 1/2”; 1 5/8”; 1 3/4”
Length Range	2Ft; 4Ft; 6Ft; 8Ft; 10Ft; 12Ft; 25Ft; 26.4Ft; 30Ft.		16Ft; 22Ft; 25Ft; 26Ft; 30Ft.	2Ft; 4Ft; 6Ft; 8Ft; 10Ft; 12Ft; 25Ft; 26.4Ft; 30Ft.