How to Make R25 R32 R38 R51 Self Drilling Anchor Bar / Threaded Hollow Anchor Bar

Name: R25 R32 R38 R51 Self Drilling Anchor Bar / Threaded Hollow Anchor Bar
Uploaded: 2026-01-13T00:46:50+08:00
Description: Product Description With continuous R or T thread, the bar can be connected by the coupling. Features: 1) It is made of high-strength steel by rolling, and the material conforms to GB/T 3077 "alloy st

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About this Item

Price

Min. Order Reference FOB Price

2,000 Meters US$3.00-20.00 / Meter

Sepcifications

Application Construction
Certification ISO
Surface Treatment Yes
Technics Hot Rolled
Material Steel
Type Rock Bolt
Transport Package Bundle
Specification R25, R32, R38, R51, T76
Trademark TOPMETAL
Origin China

Product Description

Product Description With continuous R or T thread, the bar can be connected by the coupling. Features: 1) It is made of high-strength steel by rolling, and the material conforms to GB/T 3077 "alloy structural steel". 2) The R-type hollow bar is produced with a left-handed wave thread, which uses ...

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Handan Topmetal Co., Ltd.

Gold Member Since 2015

Audited Supplier

Main Products Seamless Steel Pipe, Threaded Hollow Bar, Fully Threaded Bar, Post Tensioning Bar, ERW ...
Address East Dongzhaozhuang, Linmingguan Town, Yongnian District, Handan, Hebei, China
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
International Commercial Terms(Incoterms) FOB, CFR, CIF
Terms of Payment LC, T/T
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays

Tunnel Comparison

	R25 R32 R38 R51 Self Drilling Anchor Bar / Threaded Hollow Anchor Bar Contact Now	Quick View Fluid Viscous Damper for Bridge and Building Isolation Viscous Fluid Dampers Contact Now	Quick View Precast Concrete Cast-in Loops Wire Rope Lifting Hoops Lifter Contact Now	Quick View Jingtong Factory Direct Sales of High-Quality Fluid Viscous Dampers for Seismic Hydraulic Shock Absorbers in Buildings and Bridges Contact Now	Quick View 1.3t-32t Lifting Clutch Eye Ring Precast Concrete Clutch for Construction Hardware Contact Now

Transaction Info
	R25 R32 R38 R51 Self Drilling Anchor Bar / Threaded Hollow Anchor Bar Contact Now	Quick View Fluid Viscous Damper for Bridge and Building Isolation Viscous Fluid Dampers Contact Now	Quick View Precast Concrete Cast-in Loops Wire Rope Lifting Hoops Lifter Contact Now	Quick View Jingtong Factory Direct Sales of High-Quality Fluid Viscous Dampers for Seismic Hydraulic Shock Absorbers in Buildings and Bridges Contact Now	Quick View 1.3t-32t Lifting Clutch Eye Ring Precast Concrete Clutch for Construction Hardware Contact Now
Price	US$3.00-20.00 / Meter	US$200.00-800.00 / Piece	US$0.30-21.00 / Piece	US$200.00-800.00 / Piece	US$12.20-26.00 / pieces
Min Order	2,000 Meters	1 Piece	1,000 Pieces	1 Piece	10 pieces
Payment Terms	LC, T/T	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	ISO	ISO	ISO	CE, ISO	CE,ISO9001
Management System Certification	-	-	-	-	ISO9001:2015
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia, Domestic	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia, Domestic	Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	-	ODM, OEM	-	ODM, OEM	ODM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: 1-3 months Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Application: Construction; Surface Treatment: Yes; Technics: Hot Rolled; Material: Steel; Type: Rock Bolt;	After-sales Service: Installation Guide; Warranty: 2 Years After Leaving The Factory; Application: Building Seismic Isolation; Surface Treatment: Yes; Technics: Casting; Material: Steel; Type: Viscous Damper; Rod Diameter: 105mm; Install Distance: 2200mmpiston Type; Work Temperature: Normal Temperature; Structure: Piston Type; Bore Diameter: 220mm; Displacement: ±10-±500mm; MOQ: 1peces;	After-sales Service: Available; Warranty: Have After-Sales Service; Application: Transportation; Surface Treatment: Yes; Technics: Forged; Material: Steel; Type: Construction Accessories;	After-sales Service: Installation Guide; Warranty: 2 Years After Leaving The Factory; Application: Building Seismic Isolation; Surface Treatment: Yes; Technics: Casting; Material: Steel; Type: Viscous Damper; Rod Diameter: 105mm; Install Distance: 2200mmpiston Type; Work Temperature: Normal Temperature; Structure: Piston Type; Bore Diameter: 220mm; Displacement: ±10-±500mm; MOQ: 1peces;	After-sales Service: 1 Years; Application: Concrete Construction Support; Surface Treatment: Galvanized; Technics: Casting; Material: Steel; Type: Lifting Clutch; Product Name: Lifting Clutch; Brand Name: Wewin; Place of Origin: Zhejiang, China; Capacity: 1.3t-32t; Usage: Building Construction; D-Loadton: 1.3t-32t or Custom; Color: Blonde; Weight: 0.9-46.5kg; System of Measurement: Inch; Remark: Used with Pin Anchors; Finish: Bright(Uncoated),Longer Life Ticn;
Supplier Name	Handan Topmetal Co., Ltd.	Hengshui Jingtong Rubber Co., Ltd.	Qingdao Hulk Metal Technology Co., Ltd.	Hengshui Jingtong Rubber Co., Ltd.	Ningbo Wewin Magnet Co., Ltd.
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