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High Quality API 11B Threaded Sucker Rod Coupling for Oilfield

    Buy cheap High Quality API 11B Threaded Sucker Rod Coupling for Oilfield from wholesalers
     
    Buy cheap High Quality API 11B Threaded Sucker Rod Coupling for Oilfield from wholesalers
    • Buy cheap High Quality API 11B Threaded Sucker Rod Coupling for Oilfield from wholesalers

    High Quality API 11B Threaded Sucker Rod Coupling for Oilfield

    Ask Lasest Price
    Brand Name : ZS
    Model Number : 1/8"-4"
    Certification : IOS,API
    Price : Negotiable
    Payment Terms : T/T
    Supply Ability : 10000sets/month
    Delivery Time : 15 work days
    • Product Details
    • Company Profile

    High Quality API 11B Threaded Sucker Rod Coupling for Oilfield

    3/4" 7/8" 1" T Sucker Rod Coupling SM SH FS Coupling

    Product Description

    1.The sucker rod coupling have the same box thread size in each end are used for connecting sucker rod and/or pony rod, and/or sinker bars with sucker rod threads.
    2.The polished rod coupling have the same box thread size in each end are used for connecting polished rod and/or sinker bars with polished rod threads to the sucker rod string.
    3.The sub-coupling have different sizes of box threads in each end are used for connecting two sizes of sucker rods or a polished rod to a sucker rod string.

    4.Class T and Class SM coupling for sucker rods are manufactured as per API Specification 11B. For the thread cutting, we are using cold form rolled by displacing rather than by removing of material for making the coupling thread. The thread rolling cutting results in a compressive stress at the root of the thread, giving maximum strength to the traditional weak point of cut-thread couplings.
    5.The couplings are available in full size, slim hole and over size.Also, combination couplings are available for different diameters (sub-coupling) for both Class T and Class SM couplings.

    Specification

    TypeGradeO.D (mm)Minimum Lengh (mm)HardnessWeight (kg)Standard
    3/4"19-T41.05~41.43101.6~103.1756-62HRA0.65API 11B
    7/8"22-T45.75~46.1345.75~46.1356-62HRA0.8API 11B
    1"25-T55.3.5~55.7355.35~55.7312-23HRA1.15API 11B


    Packaging & Shipping

    3/4" 7/8" 1" T Sucker Rod Coupling SM SH FS Coupling packing


    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.

    Tina Chen
    Sales Manager
    Company: PUYANG ZHONGSHI GROUP CO.,LTD
    Address: Mazhuangqiao Town,Puyang City,Henan Pro.,China
    Tel&WhatsApp:+8613213933762
    Email: tina@zspetro.com
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