API Oilfield Cementing Tools Hinged Spiral Nail Stop Collar for Casing Centralizer

• Manufacturing Process: Forging
• Surface Treatment: Galvanized
• Operation Pressure: Atmospheric Pressure
• Material: Cast Steel
• Warranty: 1 Year
• Application: Oilfield
• Colour: Customer Requirement
• Transport Package: Container
• Specification: 3 1/8",3 1/2",4 1/8",4 3/4",5",6",,6 1/4′,6 1/2",6
• Trademark: UPET
• Origin: China
• HS Code: 73061900
• Production Capacity: 200000 PCS/Year

Product Description

Quick Details
Condition:New
Warranty:1 YEAR
Applicable Industries:Energy & Mining, Oil and Gas Industries
Place of Origin:China
Type:Stabilizer, Stop Collar
Machine Type:Drilling Tool
Certification:API
Material:Carbon Steel, stainless steel
Processing Type:forging
Use:Well Drilling
Supply Ability
Supply Ability:10000 Piece/Pieces per Month
Packaging & Delivery
Packaging DetailsStandard export package, plywood case or as per customer requirements
Port:China
Lead Time :

Quantity(Pieces)	1 - 200	>200
Est. Time(days)	25	To be negotiated

 

Hinged spiral nail stop collar for casing centralizer
Hinged Spiral Nail Stop Collar comprises of two parts and hinged at two ends making an angle of 180 degrees. This hinged Stop Collar has an internal groove and these are available in 4 1/2 " to 20 " sizes+ any sizes in which a spiral locking pin is inserted. This tightens the collar to the casing firmly. It can be latched on the casing pipe without having to be slipped on. This cementing product is easy to install and most effective where annual low clearance received. The stop collars are coated with polyester powder which prevents it from getting rust.
These are available in 4 1/2" to 20 "sizes + any special sizes.



Technical Specifications:-

Specification (in)	ID (mm)	OD (mm)	Holding Force
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

 

Company Information
UPET OILFIELD EQUIPMENTS CO.,LTD is one of the most well-known suppliers for the oilfield equipments in China, was established in 2000, and now has grown up to a star company which is not big but very strong in this field with our persistant effort step by step in the past years.Our products refer to the whole areas of oilfields, from a very small spare part to a very big complete rig system. Our main products are: pump spare parts, mud pumps&packages, DC/AC Motors, solid control equipments, power units, truck-mounted rigs, workover rigs, land rigs, drilling pipes and drilling tools etc. All of our products are manufactured according to the API Standard, and we are authorized to use API monogram.
Our products have been exported to 15 countries& areas around the world, 80% of our exsisting customers have done the business with us by more than 5 times, no one-off customer. We will continue to expand our range, and win more customers' trust with our better and better performance.
We welcome the win-win cooperation relationship with the partners from any places in the world, each customer is our god and helper. Warmly welcome you to come to China and visit us!
With us, you will save money, time, trouble, and most important point is that you can sleep better.