Casing Pipe

Casing Pipe
Casing pipe is a rigid protective tubular product widely used in geotechnical engineering, well drilling, foundation reinforcement and tunnel construction. It is manufactured from high-quality carbon steel, The pipe is precisely processed with smooth inner and outer walls, uniform wall thickness and good sealing performance. It can effectively isolate loose soil, rock layers and groundwater, prevent hole collapse and wall damage, and protect the normal operation of internal drilling, grouting and detection equipment. Customized diameters, wall thicknesses and lengths are available to adapt to various complex geological and construction conditions.
Grouting Pipe
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+86 15589987677
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Product Details

Product Specification: Casing Pipe


Parameter

Value

Product Name

Casing Pipe (Overburden Casing / Drill Casing Tube)

Standard

GB/T 9808, YB/T 5052, ASTM A519, DIN 17204

Material Grade

R780, DZ40, DZ50, DZ55, ST45, ST52, 37Mn5

Outer Diameter

73mm, 89mm, 108mm, 114mm, 127mm, 140mm, 146mm, 168mm, 178mm, 194mm, 219mm

Wall Thickness

5mm, 6mm, 6.5mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm

Length

1m, 1.5m, 2m, 2.5m, 3m, 4m, 6m, 12m (customizable)

Thread Type

API Reg, IF, STC, LTC, BTC, or customized

Connection

Casing coupling (male/female thread)

Surface Treatment

Black / phosphate coated / shot blasted

Technique

Hot rolled / seamless

Tolerance

OD: ±0.75%, WT: ±10%

Processing Service

Threading, beveling, cutting, heat treatment

Application

Overburden drilling, water well drilling, geotechnical exploration, oil & gas drilling, micro piling, anchor hole casing

Advantage

High strength (R780 yield ≥ 780MPa), excellent wear resistance, good thread sealing

Delivery Time

10 ~ 20 days

MOQ

10 Tons

Packing

Bundled with steel strips, end caps on threads, seaworthy export packing

Certificate

ISO 9001, API 5CT (upon request)

Product Showcase


image

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Production And Processing

Factory Show

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Product Packaging

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