6 USA 
1 Germany 
1 Malaysia 
1 Bhutan 
1 Russia 
nlq railway concrete sleeper bolt drilling machine Photos Catalog - page 3 - WorldBid B2B Market
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Oem Economic Engineering Railway Commercial Concrete Batching Plant QuotesEquipment - Construction - QUANZHOU CITY SANLIAN MACHINERY MANUFACTURE CO,LTD. - Hong Kong - May 13, 2025 - contact company for priceEconomic Engineering Concrete Batching Plant is suitable for medium and small project. Item no.: HZS50 Payment: TT/LC Product origin: CHINA Shipping port: XIAMEN Color: BLUE AND WHITE Lead Time: 30DAYS Economic Engineering Concrete Batching Plant Pro...
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Maxdrill Self Drilling Rock Bolt Tunnel Coast EnvironmentMetals - Carbon Steel - MAXDRILL ROCK TOOLS CO., LTD - China - September 7, 2012 - contact company for priceMAXDRILL self-drilling anchor embodies drilling, grouting and anchoring as a whole. Widely used as an efficient anchoring means, in tunnel pre- support, slope stabilization , coast, mine, water conservancy projects, building foundation, roadbed reinf...
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Maxdrill Self Drilling Rock Bolt AccessoriesMetals - Precious - Gold - Other - MAXDRILL ROCK TOOLS CO., LTD - China - September 7, 2012 - contact company for price
MAXDRILL self-drilling anchor embodies drilling, grouting and anchoring as a whole. Widely used as an efficient anchoring means, in tunnel presupport, slope, coast, mine, water conservancy projects, building foundation, roadbed reinforcement and geol...
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Maxdrill Self Drilling Rock BoltMetal Manufacturing - MAXDRILL ROCK TOOLS CO., LTD - China - September 7, 2012 - contact company for price
MAXDRILL self-drilling anchor embodies drilling, grouting and anchoring as a whole. Widely used as an efficient anchoring means, in tunnel pre- support, slope stabilization , coast, mine, water conservancy projects, building foundation, roadbed reinf...
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Sinorock Self Drilling Hollow Anchor BoltSteel - Galvanized - Luoyang Sinorock Engineering Materials Co., Ltd - China - August 20, 2013 - contact company for price1.Self drilling anchor bolt has two performance: drilling and grouting. It features a hollow bore for flushing, or simultaneous drilling and grouting. 2.The size of self drilling anchor bolt holes is between 40mm to 130mm, which depends on anchor bol...
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Sinorock Mining Self Drilling Hollow Anchor BoltSteel - Galvanized - Luoyang Sinorock Engineering Material Co., Ltd. - China - November 3, 2015 - contact company for price
R51 anchor bolt is one of the R- thread self- drilling hollow injection anchor bolt. It is composed by hollow anchor bar, anchor nut, anchor plate, anchor coupling, drill bit, centralizer, and the hollow anchor bars can be cut and lengthened by coupl...
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Sinorock Mining Self Drilling Hollow Rock BoltNuts / Bolts / Screws / Washers / Rivets - Luoyang Sinorock Engineering Material Co., Ltd. - China - November 3, 2015 - contact company for price
T30 rock bolt is one of the T- thread self- drilling hollow injection anchor bolt. Self drilling anchoring system is an advanced system which can ensure the anchoring effect for complex ground conditions. Features 1. Safe, reliable, and time saving. ...
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Sinorock Mining Self Drilling Anchor BoltSteel - Hot Rolled - Luoyang Sinorock Engineering Material Co., Ltd. - China - March 24, 2016 - contact company for priceR- thread self drilling anchor bolt is composed by hollow anchor bolt, anchor nut, anchor plate, anchor coupler, drill bit, centralizer, and the hollow anchor bars can be cut and lengthened by coupling on request. Functions: Sel f drilling anchor sys...
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Sinorock Steel Tunnel Thread Self Drilling Anchor BoltCivil Engineering - Luoyang Sinorock Engineering Material Co., Ltd. - China - April 14, 2016 - contact company for priceAs an efficient anchoring method, self drilling rock bolt is used in complicated, loose and broken geological condition. It’s widely applied to pre- support project, radial support project, slope stabilization, foundation support project, roadway s...
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Metis R32 Self Drilling Hollow Anchor BoltNuts / Bolts / Screws / Washers / Rivets - Luoyang Metis Mechanical Equipment Co.Ltd - China - April 13, 2015 - contact company for price1. Brief introduction R32 anchor bolt is one of the R- thread self- drilling hollow injection anchor bolt. It is composed by hollow anchor bar, anchor nut, anchor plate, anchor coupling, drill bit, centralizer, and the hollow anchor bars can be cut a...
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Metis R38 Self Drilling Hollow Anchor BoltNuts / Bolts / Screws / Washers / Rivets - Luoyang Metis Mechanical Equipment Co.Ltd - China - April 13, 2015 - contact company for priceR38 anchor bolt is one of the R- thread self- drilling hollow injection anchor bolt. It is composed by hollow anchor bar, anchor nut, anchor plate, anchor coupling, drill bit, centralizer, and the hollow anchor bars can be cut and lengthened by coupl...
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Metis R51 Self Drilling Hollow Anchor BoltNuts / Bolts / Screws / Washers / Rivets - Luoyang Metis Mechanical Equipment Co.Ltd - China - April 13, 2015 - contact company for price1. Safe, reliable, and time saving. 2. Simple installation & operation. 3. Choice of drill bits for different ground conditions. 4. Grouting works synchronize with drilling or after drilling. Grout can fill fractures effectively. 5. Anchor bars can b...
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Metis T30 Self Drilling Hollow BoltNuts / Bolts / Screws / Washers / Rivets - Luoyang Metis Mechanical Equipment Co.Ltd - China - April 13, 2015 - contact company for price2. Features 1. Safe, reliable, and time saving. 2. Simple installation & operation. 3. Choice of drill bits for different ground conditions. 4. Grouting works synchronize with drilling or after drilling. Grout can fill fractures effectively. 5. Ancho...
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Metis T52 Self Drilling Hollow Anchor BoltNuts / Bolts / Screws / Washers / Rivets - Luoyang Metis Mechanical Equipment Co.Ltd - China - April 13, 2015 - contact company for priceSelf- drilling hollow injection anchor bolt is an advanced anchor system, which is composed by hollow anchor bar, nut, plate, coupler, drill bit, centralizer and anchor bars can be cutted & lengthened by coupling according to your demands. This ancho...
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Sinorock Civil Engineering Tools Self Drilling Steel Anchor BoltCivil Engineering - Luoyang Sinorock Engineering Material Co., Ltd. - China - June 8, 2016 - 5.00 Dollar US$T thread self drilling rock bolt adopts groove-thread anchor bar, it can bond hollow bar with grouting materials effectively. It can be widely used in different projects, such as: mining, tunneling, hydroelectric station, civil construction and so on...
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New Listing Chinese Supply Steel Safe Hex Bolt Concrete Expansion Hooked Wall Anchor WedgeMetals - Alloy Steel - Tianjin Qiangbang Industrial Co., LTD - China - December 29, 2021 - 0.70 Dollar US$Type: Construction Tool Parts Brand Name: QIANGBANG Application: Road & Bridge, Railway Material: Steel Size: 50mm Model Number: M15 Standard: ISO, ISO Diameter: 50mm keywor d: Anchor Head And Wedge Capacity: 2000Mpa Certificate: CE Our Factory:T...
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Soil Remediation Water Well Drilling Onshore Drilling Oilfield Services Smart Shale ShakerEquipment - Waste Management - Hebei BZ Solids Control Co.,Ltd - China - August 7, 2020 - 12941.00 Dollar US$BZ smart shale shaker is the first-phase solids control equipment in drilling fluids processing system, also known as key solids control equipment in drilling mud recycling system. Shale shaker decides the performance of whole solids control system. ...
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Hzq 20 Gasoline Engine Concrete Core Drilling RigMachinery - Drills - Shandong HuaxiaMaster Machinery Group Co.,Ltd - China - June 27, 2019 - 100.00 Dollar US$1. Purpose of HZQ-20 gasoline engine concrete core drilling rig HZQ-20 gasoline engine concrete core drilling rig adopts high-speed cutting technology and is matched with thin-walled diamond drills. It is widely used in drilling and coring in enginee...
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Hzc 20 Diesel Engine Concrete Core Drilling RigMachinery - Drills - Shandong HuaxiaMaster Machinery Group Co.,Ltd - China - June 27, 2019 - 100.00 Dollar US$1.Purpose of HZC-20 diesel engine concrete core drilling rig HZC-20 diesel engine concrete core drilling rig adopts high-speed cutting technology and is matched with thin-wall diamond drill bits. It is widely used for drilling and coring in engineeri...
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Hzq 20t Trailer Type Concrete Core Drilling RigMachinery - Drills - Shandong HuaxiaMaster Machinery Group Co.,Ltd - China - June 27, 2019 - 100.00 Dollar US$1.Purpose of HZQ-20T trailer type concrete core drilling rig HZQ-20T trailer type concrete core drilling rig adopts high-speed cutting technology and is matched with thin-wall diamond drill bits. It is widely used in drilling and coring in engineerin...