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219 Casing pipe
A geological casing pipe is a specialized pipe used in geological drilling and tunnel support. Its primary functions are to protect borehole walls, provide isolation and guide the drill bit, prevent borehole wall collapse, isolate different strata, and serve as a conduit for drilling operations. The materials used in its manufacture include steel grades such as DZ40, DZ50, DZ60, and the R780 series, and it complies with national standards like GB/T 14975-2012. Depending on the application, it can be classified into drill pipes, drill collars, casing pipes, and other categories; it is suitable for oil well drilling, tunnel support, and other uses. Geological casing pipes are available in a variety of sizes and price ranges, including API 5CT N80 L80 thick-walled casing for oil wells, K55/J55 seamless oil casing, and more.
Keywords:
219 Casing pipe
Category:
Exploratory casing pipe
A geological casing pipe is a specialized pipe used in geological drilling and tunnel support. Its primary functions are to protect borehole walls, provide isolation and guide the drill bit, prevent borehole wall collapse, isolate different strata, and serve as a conduit for drilling operations. The materials used in its manufacture include steel grades such as DZ40, DZ50, DZ60, and the R780 series, and it complies with national standards like GB/T 14975-2012. Depending on its application, it can be classified into drill pipes, drill collars, casing pipes, and other categories; it is suitable for oil well drilling, tunnel support, and various other applications. Geological casing pipes are available in a wide range of sizes and price points, including API 5CT N80 L80 thick-walled casing for oil wells, K55/J55 seamless oil casing, and more.
Packaging and shipping
FAQ
Q: How long is your delivery time?
A: Generally, if it is in stock, it will take 5-10 days, if it is not in stock, it will take 30 days.
Q: Can we send samples?
A: We can provide samples for the products you are interested in.
Q: How do we ensure quality?
A: We conduct pre-production sample testing, accept third-party or customer inspection, and conduct final inspection before shipment.
Q: How do you ensure long-term relationships?
A: We maintain high quality and competitive prices to benefit our customers. Every client is treated as a friend, we do business with sincerity and strive to build lasting relationships, regardless of origin.
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Liaocheng, Shandong, China
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JIECHUANG METAL
Shandong Jiechuang Metal Products Co., Ltd. is a technology-driven enterprise specializing in the production and sales of metal products.
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E-mail:metalfactory@jiechuangsteel.com
WhatsApp: +86-18864878811
Tel:+86-18864878811
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