Polished Rod Clamp

Description
Polished rod clamp, a kind of device attached to the polished rod, works together with the pumping unit carrier bar to secure a polished rod to the surface pumping unit.

Advantages
We are capable of producing single bolt polished rod clamp, double bolts polished rod clamp, as well as three bolts polished rod clamp. This can help us to meet customers’ special demand as the working load of our API polished rod clamp is largely improved.

Classification
Polished rod clamps can be classified as single bolt polished rod clamp, double bolts polished rod clamp and three bolts polished rod clamp according to the number of bolts.

Note
When choosing polished rod clamps, you must know the working load of the sucker rod string. If not, improper usage will break the polished rod clamp.

Parameter

Specification of Polished Rod Clamp
No.	Type	Size (in)	OD of Polished Rod (mm)	Working Load (KN)	Hardness (HB)	Material
1	Single Bolt Double Bolts Three Bolts	1	25	160-800	190-300	AISI 1045 AISI 1536M AISI 1526M
2		1-1/8	28
3		1-1/4	32
4		1-1/2	38