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API Casing centralizer Hinged Stop Collars used for Oilfield

    Buy cheap API Casing centralizer Hinged Stop Collars used for Oilfield from wholesalers
     
    Buy cheap API Casing centralizer Hinged Stop Collars used for Oilfield from wholesalers
    • Buy cheap API Casing centralizer Hinged Stop Collars used for Oilfield from wholesalers

    API Casing centralizer Hinged Stop Collars used for Oilfield

    Ask Lasest Price
    Brand Name : ZS
    Model Number : 4-1/2 ~ 20 in
    Certification : API
    Price : 1$-30$
    Payment Terms : T/T, L/C, D/A, D/P, Western Union
    Supply Ability : 500 pieces/month
    Delivery Time : 20
    • Product Details
    • Company Profile

    API Casing centralizer Hinged Stop Collars used for Oilfield

    Stop collars

    Keep centralizers and other casing attachments in place on the casing.

    Available in hinged and slip-on styles and size from 2-3/8''- to 30''.

    Stop collars use set screws for increased holding force. The hinged design is for applications on upset tubing. These stop collars are available in slip-on for tight clearances and hinged for semi-tight clearances.

    Hinged Bolted 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.

    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.

    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


    FAQ


    Q: Are you trading company or manufacturer ?

    A: We are factory.

    Q: How long is your delivery time?

    A: Generally it is 1-5days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

    Q: What is your terms of payment ?

    A: Payment<=1000USD, 100% in advance.

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