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Polished Rod Clamp With Three Bolts

Polished Rod Clamp With Three Bolts

1-1/2” (38.10mm), three bolts Rated loading: 13,000---44,000lbs

Description

Material

1. Chemical Composition

To meet the requirements of this specification, polished rod manufactured from any AISI or equivalent specification recommended cast iron or carbon steel as follows.

a) ASTM A536 ductile iron 65-45-12, or equivalent international series number.

b) Carbon Steel; aisi1015 to 1045 or AISI 1515 to 1545, or equivalent international series number.

2. Mechanical Properties

Tie allowable hardness range for polished rod clamps is between 190 and 300 HB

3. Maximum Load Rating

Each polished rod clamp design has a stated maximum load rating. The maximum rated load is no more than 75% of the minimum load to initial slippage when a new polished rod clamp which has successfully completed validation testing per in accordance with this specification.


Product pictures: 

Polished rod clamp (2).jpg


Polished rod clamp -.jpg


Polished rod clamp..jpg


Factory and workshop:

photobank (1).jpg


Certification:

rod clamp certificate.jpg


Tianjin Soright is one of the largest polished rod clamp with three bolts manufacturers and suppliers in China, who can offer you the free sample and the quotation consultation service. Welcome to buy the low price and high quality products made in China from us.
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