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API Oilfield 2-3/8'' 30'' Hinged Shaft Collar

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API Oilfield 2-3/8'' 30'' Hinged Shaft Collar

Name: API Oilfield 238 30 Hinged Shaft Collar
Brand: Puyang Zhongshi Group
Price: 1 USD

Brand Name : Puyang Zhongshi Group

Model Number : 4 1/2"~36"

Certification : API,ISO,QHSE

Place of Origin : China

MOQ : 1

Price : Negotiable

Payment Terms : T/T, MoneyGram

Delivery Time : depends on quantity

Packaging Details : Wooden Box

Type : Bolt Clamp

Installation : Latch on

Specification : 2-3/8''- to 30''

Material : 65Mn,steel 20

Size : Different Sizes are available

Feature : Used in deviated wells and horizontal wells

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API oilfield hinged stop collar

Hinged stop collars that use hardened inserts (dogs) to provide a positive lock onto the casing. The specially designed dogs bite into the casing, which provides the stop collar's strong holding force. The recommended torque on the bolt is approximately 25 to 35ft-lb. When properly installed, the hinged stop collar can provide a holding force up to 40,000lb.

API oilfield hinged stop collar Features

provide reliable downhole performance.
For both tubing and casing applications.
The non-weld design eliminates any weak spots.
Tapered pin hold the bows and hinges in the collars
The whole casing centralizer is made without any rivet and no welding.
The whole casing centralizer is composed of 3 parts, the spring, the hinges and tapered pin.
High-quality, super-strengthen spring-steel bows and especialy designed collar hinges

API oilfield hinged stop collar Specification

Specification (Inch)	ID (mm)	OD (mm)	Holding Force (KN)
13 3/ 8”	338	350	40
10 3/ 4”	272	284	40
9 5/ 8”	245	257	40
8 1/ 8”	206	218	40
7 5/ 8”	193	285	30
7”	177	189	30
5 1/ 2”	139	151	30
5”	126	138	24
4 1/ 2”	114	126	24

API Oilfield 2-3/8'' 30'' Hinged Shaft Collar

Product Tags:

30'' Hinged Shaft Collar

2-3/8'' Hinged Shaft Collar

30'' hinged collar

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