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Twist Pipe Spiral Drill Pipes

1.high- elastic, 2.rigid, 3.automatically adjustable, 4.stable - more info check here: http://www.buyindustrialtools.com/Twist-Pipe-Spiral-Drill-Pipes-10147583/

Quick Brief

Place of Origin: Shandong China (Mainland) Brand Name: RUILONG Type: Drill Bit Materia: High Manganese Steel Machine Type: Drilling Tool Processing Type: Forging Use: Well Drilling

Product Features:

1.high- elastic

2.rigid

3.automatically adjustable

4.stable

Business Terms:

Port: QINGDAO

Minimum Order Quantity: 100 Pole/Poles

Supply Ability: 2000 Pole/Poles per Day

Payment Terms: L/C,T/T

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Twist Pipe Spiral Drill Pipes
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Product Packagings & Delivery Terms:

Packaging Detail: 1.wooden case 2.standard export bundle packing or as your requirements

Delivery Detail: Within 15 days after the deposits

Specifications and Product Details:

Twist Pipe Spiral Drill Pipes introduction

Craft: prestressed wire winding and welding on the basis of merits from German craft.
Material: high pressure seamless alloy pipe (rod body); high wear-resistant T-shape strip steel (spiral); medium carbon alloy steel which has been thermal refined in vacuum (connector).
Connection type between rods: spring pin with U-shape or semi-ring retaining pin, which guarantees the max torque of the rod.
Matching: portable or hand-held drilling machine
Feature: light, quick connection, quick slagging, high efficiency.
Application: water & gas exploration of coal seam or similar stratum. Rods with drainage hole and without are available.

Twist Pipe Spiral Drill Pipes specification

No.Specification and Size (mm)Torque (N.m)Connection type
Dia (spiral + tube)Tube dia.LengthConnector size
12818500~3000F12×48150~200Square shank
23018500~3000F12×48150~200Square shank
33218500~3000F12×48150~200Square shank
43821500~3000F14×50/80100~350Square shank
54021~22500~3000F14×50/80100~350Square shank
64222500~3000F13×80200~350Square shank
76925~27500~3000F18×60/85250~350Square shank
86925~27500~3000B20×90350~450Hex. Shank
97532~42500~3000F24×85350~450Square shank
108932~50500~3000F26×45/90350~450Square shank
119873500~3000B45×10010000-12000Hex. shank
1211363~73500~3000B45×1008000-12000Hex. shank

Twist Pipe Spiral Drill Pipes photo

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