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15-50mm Rock Dowel in Shotcrete Prestressing Screw Bar

Product name:High Strength Finish rolled rebar product category:Bar Product Brand:HRB 500. PSB 785. PSB 830. PSB930 product specification:15-32 Implementation Standard:GB / T20065-2016 or technical agreement main use:continuous beam of large bridge and hanging basket in bridge and high slope. A hydroelectric dam. Anchorage of Nuclear Power Station and other engineering works Thread Steel 34 11 37 - Bay Area Rapid Transit1. ASME B1.1 Unified Inch Screw Threads (UN and UNR Thread Form) 2. ASME B1.3 Screw Thread Gaging Systems for Acceptability:Inch and F3125M Steel and Alloy Steel, Heat Treated, 120 (830 MPa) and150 ksi (1040 MPa) Minimum Tensile Strength, Inch and Metric Dimension 3. ASTM A36/A36M Standard Specification for Carbon Structural Steel

Alro Steel

Steel Bars Steel Structurals Angles, Channels, Beams, Tees and Fiberglass Section 2, Pages 2-1 to 2-18 Steel Plate & Sheet Steel Plate, Floor Plate and Sheet Products Section 3, Pages 3-1 to 3-26 Steel Tube and Pipe Round, Square & Rectangular Tube and Pipe Section 4, Pages 4-1 to 4-50 Stainless Steel Bar, Sheet, Plate, Structural, Tube and Bolt Depot - Bolt Grade Markings and Strength Chart830:Class 10.9 Alloy steel, quenched and tempered:5mm - 100mm:830:940. 1040. Class 12.9 Alloy steel, quenched and tempered:1.6mm - 100mm:970:1100. 1220. Usually Stamped A-2 or A-4:A-2 & A-4 Stainless Steel alloy with chromium and nickel:All sizes thru 20mm:N/A:210 Min. 450 Typical China Diameter 15mm Psb830 Tie Rod/Thread Bar for Sell our factory sells 3000MT thread bar and fasteners each month. Tie rods/Thread bars are used for soil nailing, formwork tie,tie back,tie rod,scoffolding,post tensioning system,geotechnical,mining and tunneling,etc. We has launched new product D15/17 TIE ROD (diameter 15mm, yield strength>830MPA, tensile strength>1030MPA) for customers. The length of the finished thread reinforcement is usually 9 m and 12 m. the THREAD BAR

China Double Stroke Rebar Upset Cold Forging Heading

The reinforced concrete connection technology is to pre-process the end portion of the steel bar (head) to be thickened, so that the diameter of the steel bar in the processing section is increased (3-5 mm), and then the ferrule processing is performed on the upset portion by the steel thread rolling machine. China High Quality and Compectitive Price Reinforced Joint * The rebar coupler prodcucing and rebar end theading will not affected by the weather. * Couplers and theaded bar are protected by plactic cap . 3. Our advantage We are the steel tube factory wich are specialized in producing the high quality carbon steel as the material of rebar coupler. At the same time, we manufacture the reabr coupler. China Hot Sale Rebar/Steel Bar Threading Machine with 4kw China Hot Sale Rebar/Steel Bar Threading Machine with 4kw Motor for Sale, Find details about China Steel Bar Thread Rolling Machine, Rebar Rib Peeling Parallel from Hot Sale Rebar/Steel Bar Threading Machine with 4kw Motor for Sale - Henan Ideal Machinery Equipment Co., Ltd.

China Psb830 25mm Scres-Thread Rebar Steel Bars for The

Aug 03, 2021 · our factory sells 3000MT thread bar and fasteners each month. Tie rods/Thread bars are used for soil nailing, formwork tie,tie back,tie rod,scoffolding,post tensioning system,geotechnical,mining and tunneling,etc. We has launched new product D15/17 TIE ROD (diameter 15mm, yield strength>830MPA, tensile strength>1030MPA) for customers. The length of the finished thread reinforcement is usually 9 m and 12 m. the THREAD BAR China Rebar Threading Machine Thread Rolling Machine Thread Rolling Machine, Rebar Threading Machine, Screw Rolling Machine manufacturer / supplier in China, offering Rebar Threading Machine Thread Rolling Machine, 99% Purity Mobile Oxygen Generator Medical and Industry Use Oxygen Plant Machine, 99% Hospital Medical Containerized Oxygen Gas Generator Psa Oxygen Cylinder Refilling Plant Machine for Sale and so on. China Steel Rebar Thread Rolling Machine Round Bar Rolling China Steel Rebar Thread Rolling Machine Round Bar Rolling Machine Construction Machinery, Find details about China Construction Machinery, Thread Machine from Steel Rebar Thread Rolling Machine Round Bar Rolling Machine Construction Machinery - Henan Ideal Machinery Equipment Co., Ltd.

Electric Rebar Threading Machine Price - China Steel Bar

Rebar Threading Machine, Threading Machine, Steel Bar Thread Rolling Machine manufacturer / supplier in China, offering Electric Rebar Threading Machine Price, Gasoline Engine Type Ride on Power Trowel Concrete Equipment, Vibratory Double Drum Road Roller Machine Price and so on. High Quality Psb Screw-thread Steel Bars For The High quality PSB Screw-thread steel bars for the prestressing . of concrete PSB785 830 930 1080 All-Thread Rebar . 1.Diameter:15-40mm. 2.Length:6m--12m. 3.Grade:PSB785,PSB830,PSB930,PSB1080 High Quality Steel Rebar reinforcement steel bar deformed High Quality Steel Rebar reinforcement steel bar deformed bar china rebar n20, US $ 100 - 10000 / Ton, AiSi, PSB500MPA, 15mm-75mm, 6-12m.Source from Handan Yidao Metal Products Co., Ltd. on

prestressed concrete steel anchorage anchor plate for

High Tensile Steel Screw Thread Bars for the prestressing of concrete; HOT! PSB 500/785/830/930 screw thread steel rebar in stock right hand Thread Steel Bar Prestressing concrete for Ground; high Prestressing concrete PSB550 steel bars and rebar, domed plate, domed nut, high tensile thread bar PSB830; Construction Material Steel Nuts M36 40Crpsb 830 screw thread steel bar, psb 830 screw thread steel offers 821 psb 830 screw thread steel bar products. A wide variety of psb 830 screw thread steel bar options are available to you, such as standard, processing service, and grade.