Stop Collar for Casing Centralizers Latch on Bolt Type

• After-sales Service: 1 Years
• Warranty: 1 Years
• Certification: ISO 9001:2000
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: LATCH ON BOLT TYPE
• Surface Treatment: Spray-Paint
• Centralizer Type: Rigid
• Structure: Slider
• Material: Cast Steel
• Type: Stop Collar
• Name: Latch on Bolt Type Stop Collar
• Other: Hinged Spiral Nail
• Size: 130-540mm
• Height: 50-200mm
• Spec: 4-1/2′′ to 20′′
• Transport Package: Wooden Box
• Specification: 130-500mm
• Trademark: JX
• Origin: China
• HS Code: 8431431000
• Production Capacity: 50000pieces/Years
• Package Size: 35.00cm * 35.00cm * 15.00cm
• Package Gross Weight: 5.000kg

Product Description

 

Product Description

Slip on set screw stop collar ring is a one-piece stop collar.

The outside ends of these heavy duty stop collar are  generally tapered to a degree(single piece develled/double develled)  which helps to hold the casing centralizer and avoid the ends to hit the  Bows / Vanes when the casing centralizers are placed over them.
This kinds of set screw stop collar is recommended for small hole operation.
It is used when holding force requirement is very high.
The Slip on Set Screw Stop Collar are available in sizes 4-1/2" to 20" .
 

Hinged Stop Collars secure placement and limits travel on attachments to casing string.

The stop collar uses a single draw bolt tightening mechanism with "hardened inserts" to grip the casing once tightened.
Hinged Stop Collar is Designed to latch on the  casing pipe without having to be slipped on at the end of the casing  pipe allowing  quick and easy installation.
On locking it can be tightened for a holding force upto 1000 % of the centralizer starting force as per API 10 D.
The locking mechanism is at 180 degrees of the hinge.
This design does not make any marks or indentations on the casing.
This style stop collar is available in 4-1/2in to 20in.
 

Features

1.High quality products- Cementing tools float collar and Float Shoe for 7" 9 5/8"  casing

2.Fast delivery.

3.OEM services.

4.Perfect after-sale services
 

Product Parameters

 

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

 

Type:	slip-on, hinged spiral nail, hinged bolted, hinged set screw
Casing size O.D.:	4-1/2 ~ 20 in (114~ 508 mm)
Stop collar size O.D.:	131 ~ 540 mm
Stop collar height:	50 ~ 210 mm

Detailed Photos

 

Drawing

 

 

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