sgs double wall drill pipe

Brand Name:Longway

Model Number:4.5"

Place of Origin:China

...Double Wall Drill Pipe Reverse Circulation 6000mm Longth Manufacture of RC drill pipe/114mm reverse circulation drill pipe/double wall drill pipe Product Description: 114mm R780 gread Steel Double Wall Drill Pipe 6000mm Length The double wall drill pipe is a full hole drilling tool, and the hole wall clearance is small, so there is no space condition for collapse of broken rock blocks. The double wall 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: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: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:wangyuan

Model Number:Sj65/33 + Sj55/30 extruder

Place of Origin:China

...Pipe Manufacturing Machine Dwc Pipe Making Machine Double Wall Corrugated Pipe Machine Dwc Pipe Making Machine Double Wall Corrugated Pipe Machine Double wall corrugated pipe extrusion machine dwc pipe manufacturing machine water drainage system hdpe pvc single double wall corrugated drain pipe machine production line extruder extrusion Double Wall Corrugated Hdpe Pipe...

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:BJTUFF

Model Number:1080/1000mm

Place of Origin:CHINA

Double Wall Drilling Casing Pipe for Bauer Soilmec and Casagrande Rotary Rig Casing tube is different from temporary casing, according to its structure can be divided into single-wall casing and double-wall casing; according to length can be divided into ...

Brand Name:HAIYANG

Model Number:HM02004

Place of Origin:China

...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:OEM

Model Number:DN20-DN1200

Place of Origin:Cangzhou ,Hebei Pro ,China

... Convenient transportation. easy to install Material HDPE Executive standard ISO14001, ISO9001,ISO4427,SGS,CE,BG Application Fields: Municipal engineering water supply system, building indoor water supply system, outdoor undergroundwater supply system and

Brand Name:Wushun

Model Number:8.0*0.7mm

Place of Origin:Changzhou city, Jiangsu province, China

...main use: coating copper double wall welded pipe is widely used for condenser, evaporators, refrigeration, chiller, heaters, freezer etc 3.outer diameter: 8.0mm 4.wall thickness: 0.7mm 5. standard: coating copper double wall welded pipe has the standard of

Brand Name:leepack

Model Number:8oz,300 ml

Place of Origin:Guangzhou,China

...SGS , Double Wall Coffee Paper Cup And Cover Paper coffee cups Description Specification of 8oz:80*56*92mm( Top dia.*Bottom dia.*Height) Paper weight recommended:(280+250)g+18gPE,(300+250)g+18gPE Common sizes of double wall paper cups: 4oz,8oz,10oz,12oz,16oz Matched lids : Lids are made from PS,black and white color could for choose. Other double wall...

Brand Name:Ruilun

Model Number:DW

Place of Origin:Suzhou, China

1. Production Description: Product Name: Stainless chimney adaptor of double wall pipe to the single wall pipe for the fireplace Series: Double wall system, spigot and with locking band connection Material: SUS304,SUS316L,SUS430 Color: Silver & Black ...

Brand Name:Aorui

Model Number:SJ120/33

Place of Origin:China

...LDPE pipe extrusion. 2. HDPE Double Wall Corrugated Pipe Machine/Extrusion Line with various diameter and wall thickness, from 16-800mm. Description of double wall corrugated pipe machine: 1. The plastic double wall corrugated pipe machine main composed of

Brand Name:JYXC

Model Number:PDI

Place of Origin:HeBei, China

... geotechnical drilling and excavation engineering. It is suitable for casing rotary drilling machine or rotary drilling machine, casing drilling caisson pile, occlusal pile, rotary jet drilling, micropile and anchor drilling and lifting or drawing of

Brand Name:jthl

Model Number:1080/1000 1280/1200/1500/2000

Place of Origin:beijing

... treatment or 25CrMo 3. Casing Pipe Material:Q345B 4. Size:Various sizes can be customized 5. Connection System:Bauer, Leffer and other connection systems can be customized 6. Matching Drilling Rig:Bauer, Soilmec, Mait, Casagrande, Liebherr, Sany and other

Brand Name:WingsPlastic

Model Number:SJ65/33

Place of Origin:Qingdao China

.... PVC double wall corrugated pipe is a kind of outer annular corrugated smooth wall structure of a new plastic pipe.Compared with metal, ceramic, concrete and other pipes, double wall corrugated pipe has many advantages such as lower weight, lower cost,

Brand Name:Sincere

Model Number:SMDWC110,SMDWC300,SMDWC600

Place of Origin:China

Double Wall Corrugated Pipe Extrusion Machine 90mm-300mm 110mm-600mm Product Description: High-Speed PE PP Double Wall Corrugated Pipe Making Machine/Extrusion Line (40-1200mm) The use of HDPE/PP double wall corrugated pipes is widespread as a drain pipe. Our company has developed an HDPE double wall corrugated pipe production line with patented technology based on advanced foreign technology. Our new high-speed PE/PP double wall corrugated pipe

Brand Name:LB

Model Number:LB-110

Place of Origin:ZHANGJIAGANG, JIANGSU

... system designed to produce single-wall and double-wall corrugated PVC pipes widely used in drainage, sewerage, electrical conduits, and telecommunications. This automated line ensures high precision, durability, and cost-effective ...