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PSB930 THREADED STEEL BAR BARRA HELICOIDAL PRODUCERS from Guotai Metal
PSB930 THREADED STEEL BAR BARRA HELICOIDAL PRODUCERS from Guotai Metal Post tensioning is a technique for reinforcing concrete. Post-tensioning tendons, which are prestressing steel cables inside plastic ducts or sleeves, are positioned in the forms before the concrete is placed. Afterwards, once the concrete has gained strength but before the service loads are applied, the cables are pulled tight, or tensioned, and anchored against the outer edges of the concrete. Post-tensioning is a ... -
Threaded reinforcement for prestressed concrete PSB1200
Threaded reinforcement for prestressed concrete PSB1200 Prestressed threaded bar (or PT baThreaded reinforcement for prestressed concrete PSB1200rs) are high-strength, high-precision, straight-line steel bars with external threads on the entire steel bar. The steel bar can be screwed onto the connector with internal threads at any section or screwed with a threaded nut with internal threads for anchoring. The utility model has the advantages of simple connection and anchorage, strong adhesion... -
Domed nut 20mm 25mm 32mm for mining construction/Thailand
Prestressing Systems Using Bars System Description: ——Screw Thread Steel Bar, Φ15-Φ75, Grade HRB&PSB ——–Nut, M15-M75, material: 45# 40Cr (Flat Nut, Spherical Nut, Dome Nut) ——–Coupler, material: 45#, 40Cr ——–Plate, material: Q235 ——–PC Strand Wire ——-Hollow Anchor Rod Tianjin Guotai Qiancheng Iron & Steel Co., Ltd. specializes in the export of Screw thread steel bars for the prestressing o... -
Prestressed Concrete/concrete metal/building Reinforced Deformed Steel Bar Price
Prestressed Concrete/concrete metal/building Reinforced Deformed Steel Bar Price Tianjin Guotai Qiancheng Iron & Steel Co., Ltd. specializes in the export of Screw thread steel bars for the prestressing of concrete and anchorages including HRB500, PSB500, PSB785,PSB830, PSB930, PSB1080 of 15mm, 16mm, 18mm 20mm, 22mm, 25mm, 28mm, 32mm, 36mm,40mm, 50mm, 75mm and other specifications, Left hand screw thread steel bars, Right hand screw thread steel bars and Deformed steel bars of HRB500E, HR... -
Hex Socket Nut and Galvanized Hex Nuts
Hex Socket Nut and Galvanized Hex Nuts Product Introduction Product Name Nominal Diameter Material SW H OD Hardness Weight Dome Nut (mm) (-) (mm) (mm) (mm) (HRC) (kg) 25 S45C/40Cr 50 75 72 28-38 1.12 32 S45C/40Cr 60 90 80 28-38 1.97 36 40Cr 65 100 90 28-38 2.57 40 40Cr 70 115 100 28-38 3.38 50 40Cr 85 145 120 28-38 5.81 High Strength: Provides a durable threaded connection... -
OEM HDG Prestressing Bar Grade 930/1080
*Geotechnical *Reinforcing *Post-Tensioning *Formworks *Micro piles *Ground Anchors *Soil Nailing *Tunneling*Mining OEM HDG Prestressing Bar Grade 930/1080 Product Introduction Prestressed threaded bar (or PT bars) are high-strength, high-precision, straight-line steel bars with external threads on the entire steel bar. The steel bar can be screwed onto the connector with internal threads at any section or screwed with a threaded nut with internal threads for anchoring. The utility model h... -
Galvanized Rolled Rock Bolt Grade 830/1030 D40
Galvanized Rolled Rock Bolt Grade 830/1030 D40 Prestressed threaded bar (or PT baThreaded reinforcement for prestressed concrete PSB1200rs) are high-strength, high-precision, straight-line steel bars with external threads on the entire steel bar. The steel bar can be screwed onto the connector with internal threads at any section or screwed with a threaded nut with internal threads for anchoring. The utility model has the advantages of simple connection and anchorage, strong adhesion, safe an... -
Hex Nut With Groove and Special Steel Nut
Hex Nut With Groove and Special Steel Nut A threaded bar can be used as a ground anchor by drilling a hole into the ground and inserting the bar deep enough to provide sufficient stability for whatever is being anchored. This could be anything from a small tent or canopy to a large sign or billboard. The bar is typically secured in place with concrete, soil, or other materials that provide enough friction to prevent it from being pulled out of the ground by force. Depending on the weight and... -
PSB950/1050 Prestressing Screw Bar for Bridge Construction
PSB950/1050 Prestressing Screw Bar for Bridge Construction System Description: TCPS’ bonded post-tensioning system with thread bars is a high-performance solution for improving the structural integrity and load-carrying capacity of concrete structures, and is specifically designed for straight tendons without any profile. There are two types of Thread bars- Hot rolled and Cold Rolled. All bars are with continuous thread end to end of bar and can be cut in any location and coupled. The low-... -
Prestressing Systems Using Bars
Prestressing Systems Using Bars System Description: The screw thread steel bars for the prestressing of concrete manufactured by our company is a high tensile alloy steel bar which features a coarse right-hand thread over its full length and available in two standard lengths, namely 9m and 12m,yet,special length is negotiable based on user’s demand subject to the maximum length of 18m. The screw thread steel b Fully Threaded Bar - can be cut and coupled at any point. Low Relaxation St... -
Ground Anchor Screw Thread Steel Bar
Ground Anchor Screw Thread Steel Bar System Description: The screw thread steel bars for the prestressing of concrete manufactured by our company is a high tensile alloy steel bar which features a coarse right-hand thread over its full length and available in two standard lengths, namely 9m and 12m,yet,special length is negotiable based on user’s demand subject to the maximum length of 18m. Fully Threaded Bar - can be cut and coupled at any point. Low Relaxation Steel - minimum relaxation du... -
PSB1080MPa steel stress bar for bridge and railway construction
Prestressing Systems Using Bars System Description: The screw thread steel bars for the prestressing of concrete manufactured by our company is a high tensile alloy steel bar which features a coarse right-hand thread over its full length and available in two standard lengths, namely 9m and 12m,yet,special length is negotiable based on user’s demand subject to the maximum length of 18m. The screw thread steel b Fully Threaded Bar - can be cut and coupled at any point. Low Relaxation St...