nitriding treated joint hdd drill pipe

Brand Name:Longway

Place of Origin:China

...fiber structure is changed, and the mechanical properties are improved. 2. The joint is treated with nitriding, phosphating or copper to ensure the anti-corrosion and anti-sticking of the thread and improve the fatigue resistance of the joint surface. 3.

Brand Name:ROSCHEN

Model Number:2", 3", 3 1/2", 4", 5"

Place of Origin:China

... drill tool Features: Wear Resistant / High Fatigue Strength Type: HDD Drill Rod Usage: Drill Pipe For Horizontal Directional Drilling Machine Product Name: HDD Drilling Tools Material: 4140 Grade: R780,G105 And S135 The HDD drill pipe is the most

Brand Name:NO

Model Number:Φ50 Φ60 Φ73 Φ83 Φ89 Φ102 Φ114 Φ127 Φ140 Φ168

Place of Origin:CHINA

... drill rod feature longer service life, lighter weight and better flexibility. Special heat treatment ensures its joints better mechanical properties and wear resistance. Their threads meet the API standards, and their digital connector threads are NC31,

Brand Name:SINOCOREDRILL

Model Number:73MM 89MM

Place of Origin:CHINA

...HDD Drill Pipe The HDD drill pipe is the most widely used. The pipe our company produces is mainly upsetted and thicked. The material of the pipe body is R780 or the high grade steel after hardening and tempering and the material of joint is generally 37 CrMnMo or 42 CrMo. OD of pipe body is between Φ 50-Φ 140. We can provide all kind of products according to customer requirements. Drill rods for HDD...

Brand Name:GLORYTEK

Model Number:D

Place of Origin:China

D24x40 Hdd Drill Rod HDD Integral Drill Rod For Vemeer Drilling Rig Description Glorytek can provide the Hdd Drill Rod for Vemeer Drilling rigs with long life service and good price. Technical Parameter Model of HDD machine Thread type OD of the tube (mm) ...

Brand Name:DAWN TOOLS

Model Number:D24

Place of Origin:CHINA

... of joints so that the pressure of the mud could realize non-leakage half way. greatly reduce the resistance to polit drilling and back using this structure improves the torional strength of drill pipr so that the box thread will not be deformed. 2. after

Brand Name:Pangolin

Place of Origin:HeBei China

...various sizes of drill pipe tool joints couplings drill pipe joints​ Introduction Adapter fittings/connectors are made of 35CrMo or 42CrMo round steel. Heat treatment after rough machining. After finishing, the surface is nitrided, which effectively ...

Brand Name:SOLLROC

Model Number:3 1/2''-4 1/2''

Place of Origin:China

...Drill Pipes For Reverse Circulation RC Drilling Product Introduce: Reliability and long life are built into SOLLROC Reverse Circulation Pipe by using the best materials available. Tool joints are heat treated for optimal strength and wear resistance. Inner tube ends are also heat treated and even chrome plated on the O-ring sealing surface.To make the RC drill pipe...

Brand Name:Lake

Model Number:All models

Place of Origin:China

...drill pipe Product Description HWDP Description The Heavy Weight Drill Pipe is made from one piece of AISI 4145H solid bar, fully heat-treated, all physical properties confirm with API Spec.7 Latest Editions. API Non-mag Heavy Weight Drill Pipe The wear-resistance hardbanding is standard on tool joints connections and central upset. Hardbanding is made by an automatic machine after preheating the pipe

Brand Name:Mirco

Place of Origin:China

...Drill Rod , DTH Drill Pipe 76mm 89mm 102mm Diameter Feature Carefully selected seamless steel pipe and high quality alloy steel for joint tools. Precisely friction welded to ensure straightness and concentrically. Multiple precisely heat-treated tools joint. Internally and externally upset drill...

Brand Name:MIROC by KSQ

Model Number:BQ wireline drill rod

Place of Origin:China (Mainland)

BQ wireline drill rod OD55.6mm with Professional heat treated for core drilling BQ wireline drill rod Drill rods must be pretorqued with the minimum recommended make-up torque to preload the box and pin prior to drilling. Drilling torque alone will not ...

Place of Origin:China

Brand Name:Kangyu

Model Number:Type I (9300mm/Pcs in Length)

... is wear resistance hard banding on tool joints connections and central upset. The types of hard banding include Arnco 100XT and 300Xt. All theards are phosphated, copperized or cold worked. All ...

Brand Name:ShiTan

Model Number:T51

Place of Origin:China

... iron and steel enterprises. Both ends of the pipe body are internally thickened, tempered after friction welding, the drill pipe joint is subject to quenching and tempering heat treatment after rough machining, and the surface is nitrided after finishing,

Brand Name:JS

Place of Origin:Hebei, China

...Drilling Tool Hdd Bucket Flying Knife Rock Drill Reamer Product Description Once the directional bore is enlarged, the catheter can be threaded through it. The pipe is prefabricated at the end of the hole opposite the drill. The reamer is attached to the drill string and is then connected to the production via a pull head and rotary joint...

Brand Name:CNPetro

Model Number:CNPHDD

Place of Origin:China

...desighed to protect girth welds anti-corrosion and is the ideal joint protection for PE coated pipes used in directional drilling applications.The reinforcement offers abrasion and wear resistance at pull-through. Construction First layer: Liquid epoxy,

Brand Name:PEERCHEER

Model Number:PQ

Place of Origin:WuXi

... ATW, BTW, NTW, HTW MO Thread BMO, NMO HMO Reverse Flank BRO, NRO, HRO PQ drill rod features:

Brand Name:cge

Model Number:P B N H SIZE

Place of Origin:Wuxi

... Gauges – and machined Utilizing CNC technology. 1. The drill rod is made of many thread types to meet different drilling needs. 2. Thread compound is a kind of lubricant used to reduce friction in drilling process.. 3. Before drilling, drill rods should

Brand Name:OASIS

Place of Origin:CHINA

... quantity and pattern,to carefully balance flow-capacity at each end for both down-hole handling.The holes are then debarred and the joint cleaned,inspected and treated to give the base pipe a long shelf life.Our slip-on screens are manufactured to very