Best quality Post Tensioning Steel Bar - Domed nut 20mm 25mm 32mm for mining construction/Thailand – Cathay

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We will devote ourselves to providing our esteemed customers with the most enthusiastically thoughtful services for Threaded Bars , Screw Bar , Concrete Prestressing Using Bars , We've been willing to provide you with the lowest selling price during the market place, greatest high quality and quite nice sales service.Welcome to do bussines with us,let's be double win.

Best quality Post Tensioning Steel Bar - Domed nut 20mm 25mm 32mm for mining construction/Thailand – Cathay Detail:

Domed nut 20mm 25mm 32mm for mining construction/Thailand

——-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 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, HRB500 , HRB400E , HRB335 grades.

Post tension bars are designed to create a compressive force within the concrete that helps to counteract the tensile forces that the structure will experience over time. This can improve the integrity and longevity of the concrete structure, making it more resistant to cracking, corrosion, and other forms of damage.

Post tension bars are typically made from high-strength steel and are placed inside precast concrete sections or cast-in-place concrete forms. The bars are then tensioned to a precise level using hydraulic jacks, creating a strong, durable structure that can withstand the test of time.

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 bar

Fully Threaded Bar - can be cut and coupled at any point.

Low Relaxation Steel - minimum relaxation during service life.

Prestressing Grade Steel - high strength offers weight savings and reduced working diameters.

Grade	PSB500，PSB830，PSB930，PSB1080
Diameter	15mm,0mm,25mm,32mm,36mm,40mm,50mm

Applications:

Our thread bar systems are used for connections, formwork and anchorages and have been installed in large-scale construction projects worldwide. Whether for building, underground, bridge or road construction, tunnelling or mining.

Specification

rebar prices steel rebar PS500 screw-thread steel Hot rolled ribbed steel bar G500 standard

1. Different grade: 500/630, 830/1030, 930/1080, 1080/1230

2. Diameter range: 15mm, 20mm, 25mm, 32mm, 36mm, 40mm, 50mm, 63.5mm, 75mm

3. Usage: rock bolt, soil nailing, tunneling, mining, bridge construction

Stock with fastest dlievery

Contact Information

Wendy Lee

Tianjin Cathay Pacific Steel Co.,Ltd

Email: tjgtqc@tjgtqc.com

WhatsApp: 0086-176 1227 5091

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Our pros are lessen prices,dynamic sales team,specialised QC,sturdy factories,top quality services and products for Best quality Post Tensioning Steel Bar - Domed nut 20mm 25mm 32mm for mining construction/Thailand – Cathay, The product will supply to all over the world, such as: Cannes , UK , Ghana , If you give us a list of merchandise you are interested in, along with makes and models, we can send you quotations. Remember to email us directly. Our goal is to establish long-term and mutually profitable business relationships with domestic and overseas clients. We look forward to receiving your reply soon.

continuous threaded bar

Nominal Diameter	Diameter		H	B	L	Nominal Section	Nominal Weight
Nominal Diameter	Dv	Dh	H	B	L	Nominal Section	Nominal Weight
mm	mm	mm	mm	mm	mm	mm2	kg/m
15	15	15	1.0	4.5	10	176	1.47
18	18	18	1.0	4.0	10	254.5	2.11
20	20	20	1.3	4.8	10	314	2.47
25	25	25	1.6	6.0	12	490.9	4.10
32	32	32	2.0	7.0	16	804.2	6.65
36	36	36	2.5	8.0	18	1018	8.41
40	40	40	3.0	8.0	20	1256.6	10.34
50	50	50	3.0	9.0	24	1963.5	16.28
60	60	60	3.0	10.0	22	2827	23.26
63.5	63	63.5	3.0	12.0	22	3167	26.20
65	65	65	3.0	12.0	22	3318	27.470
70	70	70	3.0	12.0	22	3848	31.8
75	75	75	3.0	12.0	22	4418	36.9

Grade500/630	NominalDia.	CrossSection	YieldStrength	TensileStrength	YieldLoad	UltimateLoad	Elongation	NominalWeight
	mm	mm2	>=Mpa	>=Mpa	KN	KN	A/%	KG/m
	20	314	500	630	157	198	10	2.47
	25	491	500	630	246	309	10	4.1
	28	615	500	630	308	387	10	4.83