Sign In | Join Free | My burrillandco.com
Home > Metal Scrap >

Air-lift Reverse Circulation Double-wall Drill Pipe with S135 Steel Grade and 42-140mm Specification for Coal Mine

    Buy cheap Air-lift Reverse Circulation Double-wall Drill Pipe with S135 Steel Grade and 42-140mm Specification for Coal Mine from wholesalers
     
    Buy cheap Air-lift Reverse Circulation Double-wall Drill Pipe with S135 Steel Grade and 42-140mm Specification for Coal Mine from wholesalers
    • Buy cheap Air-lift Reverse Circulation Double-wall Drill Pipe with S135 Steel Grade and 42-140mm Specification for Coal Mine from wholesalers
    • Buy cheap Air-lift Reverse Circulation Double-wall Drill Pipe with S135 Steel Grade and 42-140mm Specification for Coal Mine from wholesalers
    • Buy cheap Air-lift Reverse Circulation Double-wall Drill Pipe with S135 Steel Grade and 42-140mm Specification for Coal Mine from wholesalers
    • Buy cheap Air-lift Reverse Circulation Double-wall Drill Pipe with S135 Steel Grade and 42-140mm Specification for Coal Mine from wholesalers
    • Buy cheap Air-lift Reverse Circulation Double-wall Drill Pipe with S135 Steel Grade and 42-140mm Specification for Coal Mine from wholesalers
    • Buy cheap Air-lift Reverse Circulation Double-wall Drill Pipe with S135 Steel Grade and 42-140mm Specification for Coal Mine from wholesalers
    • Buy cheap Air-lift Reverse Circulation Double-wall Drill Pipe with S135 Steel Grade and 42-140mm Specification for Coal Mine from wholesalers
    • Buy cheap Air-lift Reverse Circulation Double-wall Drill Pipe with S135 Steel Grade and 42-140mm Specification for Coal Mine from wholesalers

    Air-lift Reverse Circulation Double-wall Drill Pipe with S135 Steel Grade and 42-140mm Specification for Coal Mine

    Ask Lasest Price
    Brand Name : Longway
    Certification : ISO9001
    Payment Terms : T/T
    Delivery Time : 20-30 working days, which will be adjusted according to different products and inventory
    • Product Details
    • Company Profile

    Air-lift Reverse Circulation Double-wall Drill Pipe with S135 Steel Grade and 42-140mm Specification for Coal Mine

    Product Description
    1. Steel grade: E75R780G105 S135
    2. Specification: 42-140mm
    3. Thread: For Vermeer, Ditch witch, Drillto

    We can manufacture all kinds of drill rod as per customer's requirments.

    Double wall drill pipe
    TypeO.D.of the outer tube (mm)I.D.of the inner tube (mm)Outer dianeter of joint (mm)Type of threadsEffective length (m)
    WB114/651146515641F6
    WB127/7612776162/16841/21F6 , 9.5
    DB127/761277618451/2FH9.5
    WB140/88139.78818451/2FH6,9.5
    WB219/130219130240Factory standard6,9.5
    WK76/327632783" Remet3
    WK102/41102411034" Remet3 , 6
    WK114/52114.3521164 1/2" Remet3 , 6
    WK114/38114.338114.34 1/2" Metzke3 , 6
    WK114/50114.350114.34 1/2" Remet3 , 6
    WP50/20502050
    1 , 1.5
    WP73/35733573
    1 , 1.5
    WP89/40894089
    1 , 1.5
    Features of Drill Rod
    1. Made of high quality alloy steel.
    2. All our drill rods are heat-treated.
    3. Reasonable structure, reliable performance and high using efficiency.
    4. Good concentricity, high precision and long service life.

    FAQ

    Q: What is your delivery time?

    A: Our standard production time is around 20 days. If the items are in stock, we can ship within 3 days.

    Q: How do you ensure product quality?

    A: We conduct strict quality inspections and performance tests on every drill rod before shipment to ensure reliability and durability.

    Q: Do you accept sample orders?

    A: Yes, we welcome sample orders. It’s a great way for you to evaluate our product quality before placing a larger order.

    Q: Are your drill pipes heat-treated?

    A: Yes, all of our drill pipes and casings undergo professional heat treatment to enhance their strength and performance.

    Q: Do your drill pipes have anti-rust protection?

    A: Yes, each drill pipe and casing is coated with anti-rust paint or anti-corrosion oil before shipping. If you require galvanized pipes, please let us know.


    Contact Details

    Mrs. Tina Zhao

    Email: tina@baiweidrill.com.cn

    Whatsapp/Wechat: +86 13507065529

    Quality Air-lift Reverse Circulation Double-wall Drill Pipe with S135 Steel Grade and 42-140mm Specification for Coal Mine 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: Langfang Baiwei Drill Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Explore more HDD Drill Pipe products from this supplier
    Find Similar Products By Category:
    Inquiry Cart 0