Dongying Zhaoxin Industry And Trade Co.,Ltd: Main products: oil packer , torque anchor, sucker rod centralizer, gas anchor, coupling, washover pipe, polished rod clamp, tubing drain, tubing anchor, sucker rod roller /tubing centralizer, thread protector for oil pipes, sucker rod

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Home > Products > polished rod clamp > Polished Rod Clamps

Polished Rod Clamps

FOB Price

Negotiable / Piece

1 Piece(Min. Order)

Port Tianjin or Qingdao or as client's requirement
Payment TermsT/T

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Product Details

Material

Other, Alloy

Product Description

Products Descripition:

The polished rod clamp is of butterfly structure, it is fixed on the polished rod as retaining device for the rope hanger. It makes the pumping unit horsehead connected with polished rod through rod eye lifting device, and then the polished rod append and support the load of sucker rod string. The polished rod clamp is an important part connecting oil pump and sucker rod, it is required not only reliable, have a certain capacity, but also can not cause damage for sucker rod.

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.

4. Specification

WL12000 single bolt	Polished Rod Diameter	Working load	Tightening Torque	Weight
	22mm	78.5KN	3200N.m	5.6Kg
	25mm	100KN		5.5Kg
	25.4mm (1in)	100KN		5.5Kg
	28.6mm (1 1/8in)	118KN		5.5Kg
WL16000 two bolt	Polished Rod Diameter	Working load	Tightening Torque	Weight





	25.4mm (1 in)	118KN	1545N.m	7.3 Kg
	28mm	157KN		7.2 Kg
	28.6mm (1 1/8in)	157KN		7.2 Kg
	31.8mm (1 1/4in)	157KN		7.1 Kg
	32mm	157KN		7.1 Kg
	38.1mm (1 1/2in)	178KN		9 Kg
WL18100 three bolt	Polished Rod Diameter	Working load	Tightening Torque	Weight







	31.8mm (1 1/4in)	178 KN	1977N.m	10.35Kg
	32mm	178 KN		10.35Kg
	38.1mm (1 1/2in)	178 KN		10.2Kg

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Dongying Zhaoxin Industry And Trade Co.,Ltd: Contact nameAlisa Ma
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Product Categories

oil packer	torque anchor	tubing anchor	gas anchor
centralizer	washover pipe	polished rod clamp	tubing drain
crossover	backwash valve	drill bit	water drill pipe/drill pipe
float valve	lead impression block	hammer union	sucker rod
polished rod	coupling	kelly cock valve	core drilling bit
elevator link	elevator	bop	tubing pump
drill collar	dissolvable ball	tubing/casing protector	fishing tools
dissolvable metal frac ball	mud motor	cable protector	steel pipe
sucker rod coupling	dissolvable frac ball	bridge plug	hydraulic drilling rubber hose
spacer spool	swab cup	plug valve	aluminuum rod
aluminium rod	thread protector	float shoe/float collar	cement plug
cement head	Flange	hammer union pup joints	Guide shoe
cylinder linder	steel rod	water well drilling rig	bearing
rotary table	overshot	gas anchor/sand separator	PEEK ball
stuffing box	cylinder liner	Rod proventer	Rod preventer
Rod blowout preventer	dissolvable metal rod	swivel joints	cementing plug
chiksan swivel joints

Polished Rod Clamps

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