Sign In | Join Free | My burrillandco.com
Home > Welding Rods >

Drill Rod

    Buy cheap Drill Rod from wholesalers
     
    Buy cheap Drill Rod from wholesalers
    • Buy cheap Drill Rod from wholesalers

    Drill Rod

    Ask Lasest Price
    Brand Name : EST
    Certification : ISO9001
    Model Number : all types
    Price : USD50$-100$/pce(FOB Price)
    Delivery Time : 15days
    Payment Terms : TT/LC
    Supply Ability : 18000 Meter/Meters per Week
    • Product Details
    • Company Profile

    Drill Rod


    Specifications

    1. high quality alloy tube 2. thru-wall heat treated tube body 3. consistent concentricity, straightness 4. tapered threads


    hq drill rod thread numbers

    thread length

    44.45 mm

    thread pitch

    3 threads/inch

    thread tooth height

    box thread: 0.76 mm

    pin thread: 0.88 mm

    thread tooth angle

    29°


    hq drill rod

    global standard for wireline coring

    Raw materials:
    Tangshan Jinshi only choose the best steel tubes in the market to manufacture our rods and pipes. Spot check will be conducted after the steel tubes delivered to company. We will make sure the compositions and specifications match the inspection report form the suppliers.


    Heat treatment control:
    Heat treatment will greatly improve the material strength and increase the thread wear life of the rods and casings. We conduct either tru-wall or both ends heat treatment to the tube body. After heat treatment, strength, hardness, straightness and concentricity of the treated tubes will be tested in our lab.


    Thread opening process:
    Accuracy of threads will determine the use effects and life time of drill rod and casings.
    CNC latches and form cutter are used in thread opening processing to minimize error made by anthropic factors.


    Additional thread treatment:
    Surface of the threads will be cleaned to remove burr adhered after threads are opened.
    Afterwards, the tread surface will be phosphated to improve surface conditions.


    Product Tags:

    drill rod

      

    rod drill

      

    used drill rod

      
    Quality Drill Rod for sale
    • Haven't found right suppliers
    • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
    • And this service is free of charge.
    • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
    Submit Buying Request
    Send your message to this supplier
    *From:
    Your email address is incorrect!
    *Subject:
    Your subject must be between 10-255 characters!
    *Message:
    For the best results, we recommend including the following details:
    • --Self introduction
    • --Required specifications
    • --Inquire about price/MOQ
    Your message must be between 20-3,000
    Yes! I would like your verified suppliers matching service!
    Send your message to this supplier
     
    *From:
    *To: Shandong East Machinery & Equipment Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Find Similar Products By Category:
    Inquiry Cart 0