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API Type Slip on set screw stop ring
  • $2-$50

Customization:

  • Customized logo(Min. Order: 300 Pieces)
  • Customized packaging(Min. Order: 100 Pieces)
  • Graphic customization(Min. Order: 100 Pieces)

Shandong Unitools Machinery Co., Ltd.

Ship to United States To Be Negotiated Lead Time days
Contact Supplier Enter the store

Quick Details

  • Brand Name:
    UNITOOLS
  • Condition:
    New
  • Warranty:
    1 Year
  • Applicable Industries:
    Energy & Mining
  • After Warranty Service:
    Online support, Spare parts
  • Local Service Location:
    United States
  • Showroom Location:
    United States
  • Video outgoing-inspection:
    Provided
  • Machinery Test Report:
    Provided
  • Marketing Type:
    Hot Product 2019
  • Warranty of core components:
    1 Year
  • Core Components:
    正唐庄
  • Type:
    Rigid Centralizer
  • Model Number:
    3-1/2"-13-3/8"
  • Product name:
    Polymer Composite Centralizer
  • COLOR:
    Customer Specifications
  • Application:
    Oilfield Cementing Tools
  • Place of Origin:
    China (Mainland)
  • Certification:
    ISO
  • Delivery time:
    Within 30 Days
  • Sample:
    Yes
  • Features:
    Low Friction
  • Packing:
    Plywood Box(free-fumigation)
  • Low Running Force:
    Yes

Packaging & Delivery

  • Lead Time
    If you finish the payment today, your order will ship out within the delivery date.
    :
    Quantity(Prices)
    Est.Time(days)

PRODUCTS DESCRIPTION

 

Stop collars use set screws for increased holding force. 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.

 

NO. 

Size (in)

ID(mm)

 Height 

(mm)  

 1

4-1/2”

  116-118

20-50

2

5-1/2”

  142-147

20-50

 3

7”

  181-184

20-50

4

7-5/8”

  197-201

20-50

 5

9-5/8”

  247-251

20-50

 6

13-3/8”

  343-347

20-50

 

PRODUCTS DETALS

 

 

COMPANY PROFILE

 

 

CERTIFICATIONS

We have got the API Q1, ISO 9001, ISO 14001 and ISO 18001 certifications now.

 

QUALITY CONTROL

We have the professional quality control team to ensure our products have high performance. And we have many test equipment. We will do the test every batch by myself.

 

 

 

Company video and photos

Business Type Manufacturer, Trading Company Main Products Cable Protector,Casing centralizer,ESP cable clamp,Casing accessories,Rigid Centralizer
Total Employees 51 - 100 People Year Established 2017
Total Annual Revenue US$1 Million - US$2.5 Million
Certifications API Q1,API Q1 Product Certifications --
Trademarks -- Patents --
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