Specifications

1. API standard.
2. ISO certificate.
3. Register with Sinopec.
4. Technical service.
5. Professional service for export.

Heavy-weight sucker rods are used for the drive load optimization.

 

Standart	API Spec 11B
Type size	ShN 1 1/2"	ShN 1 5/8"	ShN 1 3/4"
Diameter, mm	38,1	41,28	44,45
Type size of the connector rod	ShNU 3/4	ShN 7/8	ShN 7/8
Length, mm	8000
Weight, kg	70	80	94

 

Class	Steel group	Minimum yield strength in tension, MPa
	Carbon	448
2	Alloy	620