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  • Find Cheap, Custom prestressed corrugated pipe for

    About products and suppliers: Purchase high-quality and sturdy prestressed corrugated pipe at Alibaba.com that can be used for a plethora of distinct purposes. These prestressed corrugated pipe are made from tough, rigid materials that can be used for various packaging and transportation purposes. The items available here are considered to be the best domestic containers and are widely used.

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  • Sturdy, Powerful prestressed metal corrugated pipe ...

    Browse through different reliable and robust prestressed metal corrugated pipe at Alibaba.com for all construction needs. These prestressed metal corrugated pipe are sustainable as well.

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  • Prestressed Protection Spiral Duct Corrugated Pipe Metal ...

    2019-11-7u2002·u2002Prestressed Protection Spiral Duct Corrugated Pipe Metal Steel Pipe For Prestressed Concrete Bridge, Find Complete Details about Prestressed Protection Spiral Duct Corrugated Pipe Metal Steel Pipe For Prestressed Concrete Bridge,מגולוון צינור צינור,הודעה מתח ספירלה גלי צינור,טרומי דיס Couplergrout צינור טרומי from Metal Building ...

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  • anchorage corrugated pipe, anchorage corrugated pipe ...

    Prestressed Protection Spiral Duct Corrugated Pipe Metal Steel Pipe for Prestressed Concrete Bridge. $0.50-$0.80 Meter. 8000.0 Meters (Min. Order) CN Kaifeng Dafang Prestressed Co., Ltd. 5 YRS. 5.0 (6) 'Good service' 'Fast delivery' Contact Supplier. 1/6. Prestressed Concrete Galvanized Sheet Metal Corrugated Pipe.

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  • Prestressed Post Tension Grouting Metal Corrugated Spiral ...

    Prestressed Post Tension Grouting Metal Corrugated Spiral Steel Stripe Pipe Making Machine, Find Complete Details about Prestressed Post Tension Grouting Metal Corrugated Spiral Steel Stripe Pipe Making Machine,Corrugated Pipe Machine,Corrugated Pipe Making Machine,Metal Corrugated Pipe Machine from Duct Making Machine Supplier or Manufacturer-Liuzhou Xuanqiao Prestressing Force …

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  • China Corrugated Round Duct for Prestressed Concrete ...

    Corrugated Round Duct for Prestressed Concrete PRE-STRESSED CORRUGATED DUCT PIPE TUBE Category: round and flat; STEEL and HDPE plastic duct Product Standard: Steel Duct JG 225-2007, Plastic Duct JTT 529-2016 Wall Thickness: Steel Duct 0.20-0.25-0.30-0.35-0.40mm, Plastic Duct 1.8-2.3-2.5-3.0-3.5mm Application: round 2-55 strands, flat 2-5 ...

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  • Spiral Prestressed Corrugated Duct Machine ATM-150 -

    2020-11-5u2002·u2002Spiral Prestressed Corrugated Duct Machine ATM-150 ATM-TUBE - ATM,MTUBE Products Made In China, China Manufacturer. Spiral Prestressed Corrugated Duct Machine ATM-150 This is machine is special for producing round & flat corrugated ducts used in expressway, bridge, train and large-span post-tension concrete project. It is suitable for both indoor and site work.

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  • Advanced spiral concrete tube pipe For Efficiency ...

    Choose top-notch spiral concrete tube pipe at Alibaba.com and boost your industrial performance. The spiral concrete tube pipe are affordable and seriously innovative.

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  • Metal Tube - API 5L GR.B seamless carbon steel pipe used ...

    2019-4-12u2002·u2002Erw Steel Pipe For Gas - Astm a36 schedule 40 construction 20 inch 24inch 30 inch seamless carbon steel pipe - RISE STEEL-Api 5l X42 Erw Steel Pipe - China Products High quality API 5L X42X52X60X70X80 ssaw carbon steel pipe price 2pe coating spiral steel pipe for oil and gas - RISE STEEL.Erw En10220 Steel Pipe - S235JR Pre hot dipped Galvanized Welded Rectangular Square Steel Pipe…

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  • China Bridge Galvanized Metal Corrugated Pipe

    Specification: Material: Q195. Size: From ID 40mm to 137mm. Thickness: From 0.25mm to 0.5jmm . Prestressed concrete bridge with corrugated metal pipe is used for road rail bridge engineering, slope anchor prestressed spiral corrugated pipe, as a novel pore-forming material, it has not afraid of acid and alkali corrosion, good sealing, no seepage, leakage of plasma, ring stiffness, fear ...

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  • Prestressed (Post tension) Corrugated Ducts - Kaifeng ...

    2020-8-25u2002·u2002PC Strand). And steel corrugated duct offers excellent bonding behaviour to tendon grout and also the concrete around it. And it is precisely because the duct is a protection to the tendon, its quality is paramount. Prestressed ducts are divided into two types: prestressed plastic ducts and prestressed metal ducts. the prestressed metal bellows ...

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  • China Prestressed Galvanized Corrugated Metal Duct Post ...

    Galvanized Metal Duct, Spiral Galvanized Duct, Galvanized Corrugated Duct manufacturer supplier in China, offering Prestressed Galvanized Corrugated Metal Duct Post-Tensioning System, Cnm-Ydc Series Hydraulic Hollow Jack for Concrete Grider, Ydt Series Prestessing Lifting Jack and so on.

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  • Prestressing Corrugated HDPE Duct for Bridge Concrete

    3. Duct System: galvanized metal duct, HDPE plastic duct, curved type galvanized metal duct, flat duct, corrugated pipe. 4. Heavy equipment: bridge girder launching machine, drilling rig, bridge girder transporter. Contact with us: call us: Mobile No: +8613673713569. RELATED PRODUCTS (Call us: Mobile No: +8613673713569) Prestressed Anchor System

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  • Post Tensioning Corrugated Pipe - Nanchang Jubo ...

    China Post Tensioning Corrugated Pipe catalog of Jubo Prefabricated Construction Post Tensioning Plastic Corrugated Pipe Duct Plastic Bridge Prestressed Post Tensioning Pipe, Factory Wholesale Price of Prestressed Plastic Bellow provided by China manufacturer - Nanchang …

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  • Corrugated Plastic Flat Tube for Post-Tensioned ...

    Introduction: The corrugated duct product is mainly be used for post-tensioned pre-stressed concrete structures as a pass-way pipe of PC strand tendons. In usually, it includes Metal and Plastic (HDPE) duct two types, which distinguish by their raw materials. The metal duct includes two types of galvanized steel and non-galvanized black steel.

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  • Spiral Prestressed Pipe Machine BPT-300 Manufacturers ...

    Spiral Prestressed Pipe Machine BPT-300. Description. The Spiral prestressed pipe machine is special designed for producing round & oval corrugated pipes used in highway, airport, bridge, and so other large-span post-tension concrete project.

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  • Sell Spiral Prestressed Corrugated Duct Machine(id ...

    2012-2-10u2002·u2002Sell Spiral Prestressed Corrugated Duct Machine(id:17123894) - Selling Leads posted by Shanghai Metal Forming Machine Co.,Ltd. Source for corrugated machine, duct machine, prestressing machine, corrugated duct machine here.

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  • Mild Steel Pipes - carbon+steel+pipe schedule 40 made in ...

    2019-4-12u2002·u2002Beveled End Welded Steel Pipes - Prestressed Protection Spiral Duct Corrugated Pipe Metal Steel Pipe for Prestressed Concrete Bridge - RISE STEEL; Api 5l Gr.B Carbon Steel Pipe - Bright annealing precision weled cold drawn square steel tube 100mmx100mm - RISE STEEL; Auto Key Cutter

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  • Steel Pipe 800mm - China Origin Carbon Steel

    2019-4-12u2002·u2002PREVIOUS: Beveled End Welded Steel Pipes - Prestressed Protection Spiral Duct Corrugated Pipe Metal Steel Pipe for Prestressed Concrete Bridge - RISE STEEL. NEXT: Api 5l Gr.B Carbon Steel Pipe - Bright annealing precision weled cold drawn square steel tube 100mmx100mm - RISE STEEL

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  • Spiral Duct, Spiral Duct direct from Kaifeng Dafang ...

    Corrugated Metal Pipe Corrugated Duct Post Tensioning Duct ... Post tension duct galvanized prestressed concrete spiral duct corrugated zinc pipe. $0.50 - $0.90 Meter. 8000.0 Meters (Min. Order) Prestressing round and flat metal corrugated duct concrete grouting pipe galvanized ... Post tension Galvanized Spiral duct steel concrete pipe ...

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  • Prestressed (Post tension) Corrugated Ducts - Kaifeng ...

    2020-8-25u2002·u2002PC Strand). And steel corrugated duct offers excellent bonding behaviour to tendon grout and also the concrete around it. And it is precisely because the duct is a protection to the tendon, its quality is paramount. Prestressed ducts are divided into two types: prestressed plastic ducts and prestressed metal ducts. the prestressed metal bellows ...

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  • China Spiral Corrugated Post-Tension Tube Pipe Duct ...

    3. Duct System: galvanized metal duct, HDPE plastic duct, curved type galvanized metal duct, flat duct, corrugated pipe. 4. Heavy equipment: bridge girder launching machine, drilling rig, bridge girder transporter Contact with us: call us: Mobile No: +8613673713569. New Generation Post Tension Spiral Metal Duct Making Machine

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  • Corrugated Pipe Making Machine - Henan Yugong

    China Corrugated Pipe Making Machine catalog of Steel Pipe Making Machine, Prestressed Metal Corrugated Duct Making Machine for Bellows Forming provided by China manufacturer - Henan Yugong Machinery Co., Ltd., page1.

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  • China Post Tension Spiral Corrugated Duct Machine -

    Post Tension Spiral Corrugated Duct Machine Features of CNM-ZG150A Corrugated Pipes Making Machine . 1. It is a new generation corrugated pipes making machine in China. 2. 5 Rollers, the before old machine is only 4 rollers. 3. Forming duct mould head is made of high glass steel, not easy happen damages though you use it many years. 4.

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  • China Post Tension HDPE Corrugated Duct for Post ...

    3. Duct System: galvanized metal duct, HDPE plastic duct, curved type galvanized metal duct, flat duct, corrugated pipe. 4. Heavy equipment: bridge girder launching machine, drilling rig, bridge girder transporter. Contact with us: call us: Mobile No: +8613673713569. RELATED PRODUCTS (Call us: Mobile No: +8613673713569) Prestressed Anchor System

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  • China Corrugated Round Duct for Prestressed Concrete ...

    Corrugated Round Duct for Prestressed Concrete picture from Tianjin Qiangbang Industrial Co., Ltd. view photo of Duct, Pipe, Tube.Contact China Suppliers for More Products and Price.

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  • Sell Spiral Prestressed Corrugated Duct Machine(id ...

    2012-2-10u2002·u2002Sell Spiral Prestressed Corrugated Duct Machine(id:17123894) - Selling Leads posted by Shanghai Metal Forming Machine Co.,Ltd. Source for corrugated machine, duct machine, prestressing machine, corrugated duct machine here.

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  • China HDPE Plastic Corrugated Round Pipe for Post ...

    China HDPE Plastic Corrugated Round Pipe for Post Tensioning, Find details about China Corrugated Pipe, Corrugated Duct from HDPE Plastic Corrugated Round Pipe for Post Tensioning - Tianjin Qiangbang Industrial Co., Ltd.

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  • Hot Selling Product Manufacturers, Suppliers, Factory ...

    2021-9-19u2002·u2002Spiral Prestressed Pipe Machine BPT-300. The Spiral prestressed pipe machine is special designed for producing round & oval corrugated pipes used in highway, airport, bridge, and so other large-span post-tension concrete project.

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  • China Plastic Prestressed Corrugated Duct - China Post ...

    Pre-streessed Plastic Corrugated Pipe . The corrugated duct procut is mainly be used for post-tension concrete strctures as a passway pipe of PC strand tendons. In ususal, It includes Metal and Plastic(HDPE) duct two types, which distinguish per their raw materials. Each type duct includs two types of Round and Flat as per their product shape.

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  • China Post Tension HDPE Corrugated Duct for Post ...

    3. Duct System: galvanized metal duct, HDPE plastic duct, curved type galvanized metal duct, flat duct, corrugated pipe. 4. Heavy equipment: bridge girder launching machine, drilling rig, bridge girder transporter. Contact with us: call us: Mobile No: +8613673713569. RELATED PRODUCTS (Call us: Mobile No: +8613673713569) Prestressed Anchor System

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  • China Corrugated Duct, Corrugated Duct Manufacturers ...

    China Corrugated Duct manufacturers - Select 2021 high quality Corrugated Duct products in best price from certified Chinese Pipe Fittings, Hdpe Pipe suppliers, wholesalers and factory on Made-in-China.com

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  • Plastic corrugated duct_HDPE strand duct_XQM

    1. The 5-10m fixed-length pre-stressed plastic corrugated pipe has spiral heads at both ends, which can be directly screwed together. The connection is convenient, simple, time-saving and labor-saving. 2. The prestressed plastic corrugated pipe and the corrugated pipe can be directly welded together by heat. 3.

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  • China HDPE Plastic Corrugated Round Pipe for Post ...

    China HDPE Plastic Corrugated Round Pipe for Post Tensioning, Find details about China Corrugated Pipe, Corrugated Duct from HDPE Plastic Corrugated Round Pipe for Post Tensioning - Tianjin Qiangbang Industrial Co., Ltd.

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  • Kaifeng Dafang Prestressed Co.,Ltd.Corrugated Round

    2020-9-7u2002·u20021. Brief introduction of corrugated pipe machine. The KJ130 corrugated duct machine, also knowen as galvanized pipe machine, is an equipment for producing metal corrugated pipes with reserved holes for prestressed concrete. It uses galvanized or cold-rolled steel strips (black strips) to make double-wave corrugated pipes.

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  • Hot Selling Product Manufacturers, Suppliers, Factory ...

    2021-9-19u2002·u2002Spiral Prestressed Pipe Machine BPT-300. The Spiral prestressed pipe machine is special designed for producing round & oval corrugated pipes used in highway, airport, bridge, and so other large-span post-tension concrete project.

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  • Spiral corrugated duct machine - ZH-150 - ATM (China ...

    2020-11-5u2002·u2002Spiral corrugated duct machine ZH-150 - ATM Products Made In China, China Manufacturer. Spiral corrugated duct machine ZH-150 Steel strip: thickness 0.2 to 0.35,Strip width 36 mm ; Duct diameter 35mm - -110mm, per width of strip: 2 corrugations, working speed: 3m /min and 5m /min. Weight; 850 Kg, Packing box 1880 x 860 x 1280mm Oval ducts for prestressed concrete, post tension …

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  • Difference between spiral corrugated metal pipe and

    2021-5-27u2002·u2002Difference between spiral corrugated metal pipe and anular corrugated pipe. There are two kinds of commonly used corrugated metal culvert: one is spiral corrugated metal pipe, one is the anular corrugated steel pipe.. Comparison of the characteristics of spiral corrugated metal pipe and anular corrugated steel pipe:. 1, Spiral corrugated metal pipe is a corrugated tube in tube shaped shell ...

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  • Prestressed bellows production line Carbon Spiral Pipe ...

    Prestressed concrete bridge with corrugated metal pipe is used for road rail bridge engineering, slope anchor prestressed spiral corrugated pipe, as a novel pore-forming material, it has not afraid of acid and alkali corrosion, good sealing, no seepage, leakage of plasma, ring stiffness, fear Prestressed bellows production line Carbon Spiral Pipe

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  • China Pre-Streessed Metal Corrugated Pipe/Duct - China

    Pre-streessed Plastic Corrugated Pipe . The corrugated duct procut is mainly be used for post-tension concrete strctures as a passway pipe of PC strand tendons. In ususal, It includes Metal and Plastic(HDPE) duct two types, which distinguish per their raw materials. Each type duct includs two types of Round and Flat as per their product shape.

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  • Post tension ducts galvanized spiral duct concrete metal

    Metal corrugated pipe is made of low carbon steel strip and applied in post-tensioned prestressed concrete structure or pore-forming of component. 2.Metal round corrugated duct is made of galvanized steel, normally in the range of 0.25 – 0.40mm in thickness and can be 40 – 120mm in diameter, length is 2.2m/pc, 5.8m/pc or customized.

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  • Plastic corrugated duct_HDPE strand duct_XQM

    1. The 5-10m fixed-length pre-stressed plastic corrugated pipe has spiral heads at both ends, which can be directly screwed together. The connection is convenient, simple, time-saving and labor-saving. 2. The prestressed plastic corrugated pipe and the corrugated pipe can be directly welded together by heat. 3.

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  • China Steel Corrugated Duct for Bonded Post Tension

    China Steel Corrugated Duct for Bonded Post Tension Work, Find details about China Corrugated Duct, Steel Corrugated Duct from Steel Corrugated Duct for Bonded Post Tension Work - Tianjin Sunwin Prestressed Technique Co., Ltd.

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  • China HDPE Plastic Corrugated Round Pipe for Post

    China HDPE Plastic Corrugated Round Pipe for Post Tensioning, Find details about China Corrugated Pipe, Corrugated Duct from HDPE Plastic Corrugated Round Pipe for Post Tensioning - Tianjin Qiangbang Industrial Co., Ltd.

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  • Flexible Hose Machine Manufacturers, Suppliers, Factory -

    2021-9-20u2002·u2002Spiral Prestressed Pipe Machine BPT-300. The Spiral prestressed pipe machine is special designed for producing round & oval corrugated pipes used in highway, airport, bridge, and so other large-span post-tension concrete project.

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  • Post Tensioning Galvanized Steel Flat Corrugated Duct,

    6. Application: It's mainly used as the prestressed concrete structure, such as the large span railway and highway, bridge, crane girders, rock-soil anchoring engineering, multi-floor industrial plant, coal, sports venues, etc. Technical Parameters of Corrugated Pipe

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  • CORRUGATED STEEL PIPES CORRUGATED-PLATE

    2017-10-12u2002·u2002sTiLCoR pipes, manufactured from galvanized steel, the material used for the majority of drainage culverts across Australia for over 70 years. The steel has a galvanized coating of Z600 in accordance with AS 2041, the Australian Standard governing 'buried corrugated metal structures'. ALuCoR pipes are manufactured from Aluminium

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  • Corrugated Spiral Post-tension Duct Making Machine for

    Corrugated Spiral Post-tension Duct Making Machine for concrete purpose, US $ 4700 - 4900 Set, Video technical support, Online support, Spare parts, Field maintenance and repair service, None, None.Source from Nantong Zhenhuan Trade Co., Ltd. on Alibaba.com.

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  • Spiral Welded Tube, Pipe & Fittings

    Spiral Welded Tube & Pipe Systems. Stainless and mild steel spiral welded tube, pipe & fittings.

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  • Flexible Hose Machine Manufacturers, Suppliers, Factory -

    2021-9-20u2002·u2002Spiral Prestressed Pipe Machine BPT-300. The Spiral prestressed pipe machine is special designed for producing round & oval corrugated pipes used in highway, airport, bridge, and so other large-span post-tension concrete project.

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  • Duct, Duct direct from Qingdao Global Overseas Imp& Exp

    PC Strand Prestressed Concrete Steel Strand PC STRAND building materials. $600.00 Ton. 25 Tons ... Corrugated Duct Pipe Plastic Corrugate Ductpost Tension Duct. $0.50 - $15.00 Kilometer. ... Post Tensioning Galvanized Spiral Round Metal Duct Corrugated Steel Slab Sheet. $0.80 Cubic Meter. 10000 Cubic Meters ...

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  • China Steel Corrugated Duct for Bonded Post Tension

    China Steel Corrugated Duct for Bonded Post Tension Work, Find details about China Corrugated Duct, Steel Corrugated Duct from Steel Corrugated Duct for Bonded Post Tension Work - Tianjin Sunwin Prestressed Technique Co., Ltd.

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  • China HDPE Plastic Corrugated Round Pipe for Post

    China HDPE Plastic Corrugated Round Pipe for Post Tensioning, Find details about China Corrugated Pipe, Corrugated Duct from HDPE Plastic Corrugated Round Pipe for Post Tensioning - Tianjin Qiangbang Industrial Co., Ltd.

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  • Post Tensioning Galvanized Steel Flat Corrugated Duct,

    6. Application: It's mainly used as the prestressed concrete structure, such as the large span railway and highway, bridge, crane girders, rock-soil anchoring engineering, multi-floor industrial plant, coal, sports venues, etc. Technical Parameters of Corrugated Pipe

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  • Spiral Concrete Corrugated Post Tension Tube

    Round Post Tensioning Duct Cwith 36mm width raw material; Spiral round Concrete Corrugated Post Tensioning duct Brief introduction This is round corrugated duct is roll formed by the 36mm width GI steel strip, we are special to prepare this duct for overseas countries. With its special corrugation design on this duct, radial stiffness characters will be much more better than the one in the ...

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  • Steel Corrugated Duct for Bonded PT

    2015-5-25u2002·u2002It is essential as it creates a void for the tendon or tensile element. By and large, steel corrugated duct provides the most economical solution to bonded post tensioning work. Steel corrugated duct are manufactured from a long galvanized strip of steel, normally in the range of 0.25 – 0.40mm in thickness and can be 30 – 80mm in width.

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  • Selection and Storage Requirements of Corrugated Metal

    2021-6-16u2002·u2002The prestressed corrugated duct should be selected according to the design requirements, generally composed of metal corrugated duct or plastic corrugated duct. For T-beams, small box beams, cast-in-situ structures with a span greater than or equal to 25m, plastic corrugated ducts should be used; metal corrugated ducts should be used for hollow ...

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  • Kaifeng Dafang Prestressed Co.,Ltd.The Machine

    2020-9-11u2002·u2002Kaifeng DAFANG Prestressed Co, Ltd. Established in 2008, is a professional manufacturer engaged in research, development, production, sale and service of hydraulic tension jack, hydraulic oil pump, post tension anchorage, pc strand, and intelligent tension systems. We are located in Kaifeng, Henan province with convenient transportation access.

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  • Round Plastic HDPE Corrugated Pipe Ducts - la casona de

    HDPE Standard Dura-Line. Corrugated conduit is made from HDPE and works well for short runs and where flexibilty is a key requirement.. Our most popular HDPE duct, Smoothwall is available with an optional Silicore permanently lubricated lining. These ducts perform well in all Round Spiral Duct for HVAC Duct Systems Fabricator Spiral Round Duct Spiral round lock-seam duct is the most efficient ...

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