high strength double wall drill pipe

Brand Name:Longway

Place of Origin:China

... double-tube drill pipe for reverse air circulation drilling in open-pit mining. The length can be set according to customer requirements, such as 1m, 1.5m, 2.0m, 3.0m, 4.5m, 6m, etc. Diameter: 102mm, 108mm, 114mm, etc. Double wall drill pipe Type O.D

Brand Name:NO

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

Place of Origin:CHINA

High Strength Water Well Drill Pipe With Thru Wall Heat Treated Tube Body Each of drill pipe is treated by shot peening. After shot peening treatment, surface of drill pipe and thread gets residual pressure stress. This stress can improve drill pipe anti-fatigue service life. Shot peening treatment on thread can help thread compound adhering to thread. Thread service life is improved. HDD drill pipe...

Brand Name:MIROC

Model Number:DTH Drill Pipe

Place of Origin:China

...double drill pipe or Dual Wall drill pipe. It consists of two layers of inner and outer drill pipes (called inner pipe and outer pipe). The inner and outer pipes constitute an annular gap, which is a channel for pumping the flushing medium to the bottom of

Brand Name:GLORYTEK

Model Number:127mm

Place of Origin:China

...). An annular gap is formed between the inner and outer pipes, which is a channel for pumping flushing medium to the bottom of the hole during hydraulic rock drilling and central sampling drilling. The central hole of the inner pipe is fixed as a whole to

Brand Name:BJTUFF

Model Number:500-3000mm or as required

Place of Origin:China

High Strength Double Wall Casing With Forged Joint For Bored Piling Foundation Application: 1. Casing is used to minimize loosening of the soil structure around the pile during the drilling process.The use of casing is compulsory ,if even with a supporting suspension,the ground to be drilled is unstable ,and collaps of the bore hole wall must be expected. 2. Casing tubes must run ahead of the drilling...

Brand Name:COMMAND

Model Number:DRILL TOOLS

Place of Origin:TIANJIN ,CHINA

... as various impactors and hammer bit API standard, with high torsion resistance drill pipe, mainly used in the construction of water wells, deep wells, horizontal wells and large displacement wells in the process of oil and gas exploration and development.

Brand Name:COMMAND

Model Number:DRILL TOOLS

Place of Origin:TIANJIN ,CHINA

... as various impactors and hammer bit API standard, with high torsion resistance drill pipe, mainly used in the construction of water wells, deep wells, horizontal wells and large displacement wells in the process of oil and gas exploration and development.

Brand Name:Cuishi

Model Number:SJ75/30

Place of Origin:Qingdao , China

...Double Wall Corrugated Pipe Making Machine is a versatile and efficient solution for producing high-quality double wall corrugated pipes. With a pipe OD ranging from 40mm to 160mm, this machine offers flexibility and precision in pipe manufacturing. One of the key features of this machine is its pipe...

Brand Name:ROSCHEN

Model Number:RC 55

Place of Origin:Germany

...Double Wall Drill Pipe Reverse Circulation Hammer Introduction Reverse Circulation RC drilling uses flush-threaded double-wall drill pipe and high-pressure air to provide continuous return of formation and water samples. Cuttings and formation waters are not contaminated with drilling...

Brand Name:Unique

Model Number:Casing Oscillator

Place of Origin:Hunan, China

...rotation motor, 5. casing twister, 6. casing drive, 7. single(double) walled casing 8. drilling bits. Casing oscillator owns such merits as strong adaptability to geology, high quality of completed pile, low noise, no mud contamination, slight influence to

Brand Name:TYSIM

Model Number:JOC200

Place of Origin:Jiangsu, China

Product description The hydraulic casing oscillator is a tool in the range of drilling accessories production that allows for handling and extracting medium to large diameter steel pipes ranging from 400 to 900 mm deep up to 70 m. Upon request, larger ...

Brand Name:ZS

Model Number:2000psi to 20000 pis

Place of Origin:China,Henan

Oil & Gas Production Christmas Trees and Cementing head These units have a critical role in the control of wellhead pressure and the management of oil and gas flow. They come in various structural configurations, including single-wing or dual-wing designs...

Place of Origin:Hunan, China

Brand Name:Kellyway

Double Wall Drilling Casing Adapter For Casing Rotary Drives Drill Casing Secant Pile Oscillators Product Description ----Specification The Drilling Rotary Casing Pipe is obtained by driving a steel soding into the ground in order to protect the whole drilling operation; basically the rotary drilling tool during the working process, performs inside a mechanical protection made by the casing fixed into the ground. Double wall rotary casings pipe

Brand Name:HAIYANG

Model Number:HM02004

Place of Origin:China

High Quality And Low Price HDPE Double Wall Corrugated Pipe Plastic Water Drainage Pipe ---------------------------------------- Basic Info. HDPE double-wall corrugated pipe is a flexible pipe. Our company can provide users with DN200mm-DN1200mm, standard lengths of 6m, 12m, various specifications of reinforced plastic pipes and related supporting pipe...

Brand Name:Aorui

Model Number:SJ90/33

Place of Origin:China

...Double Wall Corrugated Pipe Machine , dwc Pipe Manufacturing Machine With Single Screw Extruder Quick detial of corrugated pipe machine: 1. The inner and outer walls of the composite reinforced HPVC double wall corrugated pipe are hollow ring structure, which makes full use of the I-steel structure principle to improve the section inertia rectangle and high ring stiffness. 2. The product has the advantages of high strength...

Brand Name:Shengda

Place of Origin:Shandong

...double wall corrugated pipe is made of PVC as the main raw material, PVC double wall corrugated pipe respectively consists of inner and outer extrusion, molding, smooth inner wall. The outer wall is trapezoidal corrugated, inside and outside the wall between is gripped by the hollow wall plastic pipe. Unique structure, high strength, smooth inner wall...

Model Number:JWSB, JWDPG

Place of Origin:China

... single wall corrugated pipe in the same mould blocks which reduce the cost of the mould blocks and reduce the time for changing mould block, increase the efficiency. This finished pipe is anti-high temperature, anti-wear and high-strength and it’s

Brand Name:ShiTan

Model Number:T51

Place of Origin:China

High Strength Φ69/Φ75 Drilling Rod For Mining Drilling Gas Water Drill Core drilling rod introduction The water-producing drill pipe generally refers to a round steel drill pipe, and a high-efficiency spiral drill pipe. The water-producing drill pipe is made of high-quality steel, wear-resistant and pressure-resistant, and has good long-lasting performance. A good water-producing drill pipe plays a very important role in completing the drilling

Place of Origin:Tianjin, Deyang

Brand Name:SENPU

Model Number:DN16MM-DN1500MM

PE Double Wall Corrugated Pipe Product Basic Information Item:PE Double Wall Corrugated Pipe Model: DN 200-DN1800MM Brand: SENPU Working Pressure: SN6~SN 8 Standard: ISO Certificate: CE, WRAS, IAPMO R&T. Product Advantage PE Double Wall Corrugated Pipes...

Brand Name:Jiubei

Place of Origin:China

Model Number:DN100~700

Customized Thickness HDPE Double Wall Corrugated Pipe with High Tensile Strength *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}img, picture, video, canvas...