coal mining spiral drilling pipe coal mining dril,China coal mining spiral drilling pipe coal mining dril Manufacturers, Suppliers

Insulation spiral pipe

Sep 09, 2012

... 80mm 2)Outer Diameter:18-813mm 3)Application:Fluid Pipe 4)Certification:ISO9001:2000 1.Product Name:GB/ ... T8163-1999 Seamless steel pipe 2.Place of Origin:hebei China(Mainland) 3.Seamless ... steel pipe Specification Welcome to your inquiry about our products.We ... competitive performance price ratio and best services Insulation spiral pipe

Supplier: Shandong Liaocheng Xin He Cheng Steel Pipe Industry Co., Ltd.

[China Manufacturers]

long service life spiral pipe lock forming machine

Apr 01, 2013

long service life spiral pipe lock forming machine 1.reasonable design 2.simple operation 3.forming stable 4.PlC control.

Supplier: Jingangxin Precision Machinery Factory Beijiao Town Shunde District Foshan City

[China Manufacturers]

BQ NQ HQ PHD BTW NTW drilling rod with premium alloy tube

Aug 29, 2012

... the design and manufacture of premium diamond drilling tools for the world engineering: geotechnical exploration, Mining exploration, Oil exploration and hydrapower station ... grouting project ( wireline core drilling and double-tube core drilling)We produce a ...

Supplier: China Drilling Geological Equipment Ltd.

[China Manufacturers]

PVC Spiral intensifier tube Extrusion Line

Dec 08, 2012

... certificated Energy saving 20% Spiral intensifier tube Extrusion LineIntroduction of PVC Spiral intensifier tube:The wall of this Pipe is soft PVC and ... rigid PVC Spiral as reinforced, featuring extrusion ...

Supplier: Zhangjiagang City Qiangsheng Machinery Co., Ltd.

[China Manufacturers]

flexible connector duct machine,duct connect making machine,round duct connector,square duct connector,soft connector duct/pipe

Jul 29, 2012

... ,fabric feeding system and Recoiler.Our company:Our main products:spiral tube forming machine,flexible duct forming machine,auto roof forming ... forming machine,TDF hydraulic folder,auto cutting to length line,pipe bending machine,FN seam welder,notching and shearing machine.Our ... machine,round duct connector,square duct connector,soft connector duct/pipe

Supplier: Shanghai Metal Forming Machine Co., Ltd.

[China Manufacturers]

integral heavy weight drill pipe

Sep 29, 2012

... collars to the relatively light weight drill pipe. This intermediate weight pipe has a wall thickness of approximately, and ... differential pressure sticking. It is intended primarily for directional drilling. Because it bends easily, it simplifies directional control and ... problems common to high angle or horizontal drilling. The reduced number of pipe failures and increased drill stem service also ...

Supplier: Beijing Ocean Renda Petroleum Equipment Co., Ltd.

[China Manufacturers]

Drill Pipe

May 08, 2012

API Drill Pipe: 1. API 5D, API SPEC 7 Standard; 2. Steel Grades: ... , S-135.5)Hardbanding and Internal coating is available. Drill Pipe

Supplier: Qingdao Wontide Co., Ltd.

[China Manufacturers]

Spiral duct forming machine

Jun 23, 2012

... HJ1602A,HJ1602BDiameter range 80 - 1600mmOur clinching rollers Hydraulic automatic. Spiral Tube former HJ1602The module technique gives the customer the possibility ... system, controlled corrugation unit.METU flange slitter Saw blade cutter Spiral duct forming machine

Supplier: Zhangjiagang Hong Jun Science And Technology Co., Ltd.

[China Manufacturers]

Spiral copper tube

Feb 11, 2013

... ≥205≥205≥40≥40≤45≤58≤0.040≥0.060 Spiral copper tube

Supplier: Foshan Shunde Baodi Hardware Co., Ltd.

[China Manufacturers]

Screw thread pipe forming machine

Dec 17, 2012

With cold roll forming process, widely used in heat exchange device. With cold roll forming process, widely used in heat exchange device.diameter from 32-70mm, 25-76mm or 25-89mm for option.for more details ,please contact us by mail. Screw thread pipe forming machine

Supplier: Nantong Zhenhuan Trade Co., Ltd.

[China Manufacturers]

Insulation steel pipe

Apr 21, 2012

... process are made under ISO 9001-2000 strictly. Insulation steel pipe

Supplier: Tianjin Qianfeng Anti-Corrosion Insulation Works Co., Ltd.

[China Manufacturers]

Saw Pipe

Apr 01, 2013

1)welded pipe 2)SIZE:21.3--1250mm 3)Thickness:1.8--60mm ... ,0Cr18N19,304,321,316,3161LengthAs per client requirementUsagePetrol,gas,water pipe,construction,chimney potProcessing techniqueThreading,coupling,necking,punching .etc.Payment term30 ... special oeders as your requestprovide other steel pipe: cold rolled,hot rolled,hot dipped,ERW pipe,etc.We sincerely hope to establish ...

Supplier: Hangzhou Zhongxin Steel Structure Manufacture Co., Ltd.

[China Manufacturers]

Horizonal Directional Drill pipes drill tools

Mar 03, 2013

... and developing upon producing various oil drilling tools including Drill Pipe, Drill Collar, Heavy Weight Drill Pipe, Kelly,Pup Joint and so on ... . To improve the galling-resistance during initial break-in and drilling operation, all threads are also phosphated or coppered, and all ...

Supplier: Hejian Huanyu Petroleum Machinery Co., Ltd.

[China Manufacturers]

Aokai Perforated casing

Apr 01, 2013

Perforated casing is manufacturing with API casing, joints with size up to diameter 20and length R3. Perforated casing is manufacturing with API casing, joints with size up to diameter 20”and length R3.Every joints perforated is deburred internal and external.Upon request ,we can drill standard or customized hole size in any number and nay patter.

Supplier: Tianjin Aokai Oil Tools Co., Ltd.

[China Manufacturers]

Spiral Welded Oil Drilling Pipes

Aug 09, 2012

... X46,X52,X56,X60,X65,X70,X Spiral Welded Oil Drilling Pipes We can produced drilling pipe(API5D,APISEPC7,API5CT) of 2-3 ... 2",5",5-1/2"oil drilling pipe :-Drilling pipe,heavy weight drilling pipe,tubing pipe,casing pipe. We can produced drilling pipe(eu,iu ieu) of 2-3 ... developing upon producing various oil drilling tools including Drill Pipe, Drill Collar, Heavy Weight Drill Pipe, Kelly,Pup Joint and so ...

Supplier: Hejian Yinhai Rock Bits Manufacture Co., Ltd.

[China Manufacturers]

API 5L GR.B spiral steel seamless pipe

Oct 04, 2012

... .CER: ISO9001-2008/API 5L Cangzhou Rize Pipe Co.,Ltd ProductO.DW.TStandardLengthSeamless Pipe (Steel Pipe)4''-24''SCH20 30 40 60,STD ... GR.BEn10204/3.1b5.8m,6m5-12randomPipe line (API Steel Pipe)3''-18''SCH20 30 40 60 STD XSAPI 5L GR ... .B X42 X52 X605.8m,6m5-12mrandomERW Steel Pipe 8''-28''SCH20 30 40 60, STD XS, 80ASTM A53 ... payment, 70% L/C at sight API 5L GR.B spiral steel seamless pipe

Supplier: Cangzhou Rize Steel Pipe Co., Ltd.

[China Manufacturers]

PE/CPVC plastic spiral pipe production line

Jan 03, 2013

... and machinery. The plastic spiral corrugated pipe is the ideal substitute of the iron cast pipe and rubble pipe for its good merits of ... -200mm0.6-1.5m/min50-200kg/h PE/CPVC plastic spiral pipe production line

Supplier: Changzhou Mingjie Building Material Equipment Manufacturing Co., Ltd.

[China Manufacturers]

Large Size SSAW Spiral Seam Steel Pipe

Mar 05, 2013

... 5L PSL1,PSL2 , API 5CT, ISO ,CE Large Size SSAW Spiral Seam Steel Pipe

Supplier: Cangzhou Shenzhou Steel Pipe Co., Ltd.

[China Manufacturers]

X65 spiral welded steel pipe meet API SPEC 5L PSL2 for coating

Apr 01, 2013

... 219-3500mm,and wall thickness is 6-28mm. Cangzhou Spiral Steel Pipe Group Co., Ltd located at No.92 JieFang East Road ... -stock corporation which established in 2000(strypped-down from Cangzhou spiral steel pipe mill which established in1994).. The company is a large ... , and its annual output is 300,000 tons of spiral steel pipe and the output value is 1500 million every year.The ...

Supplier: Cangzhou Spiral Steel Pipe Co., Ltd.

[China Manufacturers]

Low price Seamless steel pipe

Aug 20, 2012

... for customers to provide satisfactory products. Seamless steel pipe Seamless steel pipe for liquid transport :Applicable to transport liquid, gas ... Eddy. current flaw detector), Hydrostatic Test. Seamless steel pipe: ASTM A 53 specification for black steel seamless pipes ASTM ... rolling or cold drawn Surface coating:varnish painted on pipe(black painting),anti-corrosion oil,galvanized,or painting as ...

Supplier: Beijing Startion Iron & Steel Co., Ltd.

[China Manufacturers]