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9 5/8''Stop Collars For 9 5/8''Casing Centralizer

9 5/8''Stop Collars For 9 5/8''Casing Centralizer

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Product Details
Hinged Design, Set Screws, Locking Mechanism
Zinc Phosphate
Pressure Rating:
10,000 Psi
2.5 Lbs
Carton Box
3 1/2
Product Description

Product Description:

Stop Collar - Product Overview

The Stop Collar, also known as Pipe Stop Ring, is a crucial component used in the oil and gas industry to prevent pipes from slipping or moving during drilling operations. This product is essential for maintaining the stability and integrity of the wellbore.

Type: Slip-on

The Stop Collar is designed as a slip-on type, which means it can be easily installed and removed from the pipe without the need for threading. This feature allows for quick and convenient use, saving time and effort during drilling operations.

  • Hinged Design: The Stop Collar has a hinged design that allows for easy installation and removal from the pipe. This feature eliminates the need for dismantling and reassembling the collar, making it more efficient and time-saving.
  • Set Screws: The Stop Collar is equipped with set screws that can be tightened to hold the collar securely in place on the pipe. This feature ensures that the collar stays in position and prevents it from sliding or rotating during drilling operations.
  • Locking Mechanism: The Stop Collar also has a locking mechanism that provides an extra layer of security to keep the collar in place. This feature is especially useful in challenging drilling conditions, where the pipe may experience high levels of vibration or pressure.
Technics: Casting

The Stop Collar is manufactured using the casting technique, which involves pouring molten steel into a mold to create the desired shape and size. This technique ensures that the collar is strong, durable, and able to withstand the harsh conditions of drilling operations.

Core Components: Centralizer

The Centralizer is a crucial component of the Stop Collar, as it helps to center the pipe and keep it in place. This component ensures that the pipe remains stable and prevents it from deviating from the desired trajectory during drilling.

Material: Steel

The Stop Collar is made from high-quality steel to ensure its strength and durability. The use of steel also makes the collar resistant to corrosion, making it suitable for use in various drilling environments.

Stop Collar Supplier

As a leading supplier of oil and gas drilling equipment, we offer a wide range of high-quality Stop Collars to meet the needs of our customers. Our products are manufactured using the latest techniques and undergo strict quality control measures to ensure their reliability and performance. Contact us today to learn more about our Stop Collar and other drilling equipment.



  • Product Name: Stop Collar
  • Size: 3 1/2
  • Technics: Casting
  • Installation: Easy
  • Coating: Zinc Phosphate
  • Application: Oil And Gas Drilling
  • Key Features:
    • Pipe Stop Ring design for secure and stable placement
    • Casing Centralizer for proper spacing and alignment of casing strings
    • Easy installation for efficiency and time-saving
    • Zinc Phosphate coating for corrosion resistance in harsh drilling environments
    • Suitable for use in oil and gas drilling operations
    • Reliable Pipe Stop Ring supplier for high-quality products

Technical Parameters:

Product NameDrilling Stop Collar
UsagePrevent Drill Pipe From Sliding
Size3 1/2 inches
FeaturesHinged Design, Set Screws, Locking Mechanism
Pressure Rating10,000 Psi
CoatingZinc Phosphate
Core ComponentsCasing Centralizer
Weight2.5 Lbs


Drilling Stop Collar - Your Reliable Tool for Well Completion

Brand Name: SWS
Place of Origin: China
Technics: Casting
Size: 3 1/2
Coating: Zinc Phosphate

Product Description

The SWS Stop Collar is an essential tool for well completion in the oil and gas industry. Designed with hinged design, set screws, and locking mechanism, it is the perfect solution to keep the drill bit and casing in place during drilling operations.


The SWS Stop Collar is suitable for various drilling applications, including oil and gas wells, geothermal wells, and water wells. It is compatible with all types of casing, including standard, heavy-weight, and premium threaded.

  • Hinged Design: The hinged design allows for easy installation and removal, saving time and effort during drilling operations.
  • Set Screws: The set screws provide a secure and reliable grip on the casing, preventing any movement or rotation.
  • Locking Mechanism: The locking mechanism ensures that the Stop Collar remains in place, even under high pressure and temperature conditions.
  • Prevents downhole tools from dropping or slipping during drilling operations.
  • Minimizes casing wear and damage, extending the life of drilling equipment.
  • Reduces the risk of wellbore collapse or damage, ensuring a smooth drilling process.
  • Easy to install and remove, saving time and labor costs.
  • Highly durable and resistant to corrosion, ensuring long-term performance.

The SWS Stop Collar is available in a sleek black color, providing a professional and uniform appearance to your drilling equipment.

Choose SWS as Your Stop Collar Supplier

As a leading manufacturer and supplier of drilling tools in China, SWS is committed to providing high-quality products and exceptional customer service. Our Stop Collars are manufactured using advanced casting techniques and undergo rigorous quality control to ensure their reliability and performance in the field. Contact us today to learn more about our products and services.



SWS Stop Collar - Customized Service

Brand Name: SWS
Place of Origin: China
Features: Hinged Design, Set Screws, Locking Mechanism
Weight: 2.5 Lbs
Pressure Rating: 10,000 Psi
Usage: Prevent Drill Pipe From Sliding
Installation: Easy
At SWS, we understand the importance of reliable and high-quality equipment for your drilling operations. That's why we offer customized services for our Stop Collar, also known as Pipe Stop Ring, to meet your specific needs.
As a trusted Stop Collar Manufacturer, we are committed to providing innovative solutions that enhance the efficiency and safety of your drilling process. Our customized service allows you to tailor the design and features of the Stop Collar according to your drilling requirements.
With our hinged design, set screws, and locking mechanism, our Stop Collar provides a secure and stable grip on the drill pipe, preventing it from sliding during operations. It can withstand high pressure up to 10,000 Psi, making it suitable for various drilling environments.
Moreover, our Stop Collar is lightweight at only 2.5 Lbs, making it easy to handle and install. It is designed to be user-friendly, saving you time and effort during installation.
Choose SWS for your customized Stop Collar needs and experience the difference in performance and efficiency. Contact us now for more information.


Packing and Shipping:

Stop Collar Packaging and Shipping

The Stop Collar is packaged in a sturdy cardboard box to ensure safe transportation. The box is labeled with the product name, quantity, and any necessary handling instructions.


The Stop Collar is shipped via a reputable freight carrier to ensure timely delivery and safe handling. Our packaging and shipping team carefully inspects each product before it is shipped to ensure quality and accuracy. We offer various shipping options to meet the needs of our customers, including expedited shipping for urgent orders.

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