Screw Thread Steel Bar/tie rod /rock bolt
20mm 500N/MM2 screw reinforcement/Underground rock bolt/anchor bar unit price
Quick Details Standard: AISI, ASTM, BS, DIN, GB, JIS Grade: PSB500,PSB785,PSB830,PSB930,PSB1080,PSB390 Diameter: 15,18,20,25,32,36,40,50mm Length: 6/8/9/12meters or cut upon request Place of Origin: Tianjin, China (Mainland) Brand Name: SJT Model Number: 15mm 500tension Application: bridge beams ,high railway girders ,tunnel rock anhcoring ,mining Composition: 40MnSi2V Yield /tension ratio: 0.6 Elongation: 10% Common tensile strength: 500,785,830,930,1080,390 Bar anchorage:
PSB1080 high yield screw thread steel bar anchor bolt m20 factory price
Quick Details Place of Origin: Tianjin, China (Mainland) Brand Name: JTT Model Number: SJT Standard: GB PSB500/555/785/830/930/1080 Diameter: 15,20,25,32,36,40,50,63.5,75mm Hand: Left/ Right Yield strength: 390,500,555,785,830,930,1080mpa Tensile strength: 560,630,777,980,1030,1080,1230mpa Process: Hot Rolled Accessories: Nut; Plate; Washer;Coupler Certification: BV&SGS&ISO9001 etc. Prestress: workable Factory location: Tianjin City, China(Mainland) Main Market: Southeast
Expansion Shell15mm 500tension Mechanical Anchors and Rebar Rock Bolts in mine roadway
Quick Details Standard: AISI, ASTM, BS, DIN, GB, JIS Grade: PSB500,PSB785,PSB830,PSB930,PSB1080,PSB390 Diameter: 15,18,20,25,32,36,40,50mm Length: 6/8/9/12meters or cut upon request Place of Origin: Tianjin, China (Mainland) Brand Name: SJT Model Number: 15mm 500tension Application: bridge beams ,high railway girders ,tunnel rock anhcoring ,mining Composition: 40MnSi2V Yield /tension ratio: 0.6 Elongation: 10% Common tensile strength: 500,785,830,930,1080,390 Bar anchorage:
Cheap PSB500/830/930/1080 tunneling construction rock bolt
Quick Details Place of Origin: Tianjin, China (Mainland) Brand Name: SJT Model Number: SJT-PSB Standard: ASTM, GB, ASTM, EN Application: prestressing of concrete, Construction and Building Diameter: 15mm-75mm Tensile strength: 630Mpa, 777, 980,1030, 1230Mpa Length: 3m-12m, or as you request Grade: PSB500/555/780/830/930/1080 material: 40Si2MnV Surface treatment: Epoxy or Galvanized coating/Screw-thread Property: Manufacturer Packaging & Delivery Packaging Details: standard
tunneling construction rock bolt/rock anchor bolt
Quick Details Place of Origin: Tianjin, China (Mainland) Brand Name: SJT Model Number: SJT-PSB Standard: ASTM, GB, ASTM, EN Application: prestressing of concrete, Construction and Building Diameter: 15mm-75mm Tensile strength: 630Mpa, 777, 980,1030, 1230Mpa Length: 3m-12m, or as you request Grade: PSB500/555/780/830/930/1080 material: 40Si2MnV Surface treatment: Epoxy or Galvanized coating/Screw-thread Property: Manufacturer Packaging & Delivery Packaging Details: standard
psb830/1080 Coal Mine Roof Bolt
Quick Details Place of Origin: Tianjin, China (Mainland) Brand Name: SJT Model Number: 15-75mm Material: 40SI2MNV T/S: High Y/S: High Elongation: big Ratio: Big Color: black Surface: as per the standard Materials: 40SI2MNV Alloy: Boron Name: Continuously Threaded bar/Fully threaded bar Packaging & Delivery Packaging Details: bundles Delivery Detail: within 20 days after receiving the deposit or the copy of L/C. psb830/1080 Coal Mine Roof Bolt PSB500/555/785/830/930/1080 Screw
15mm rod connector/black bolts and nuts/brazil nut 85 metric tons
Quick DetailsPlace of Origin:Tianjin, China (Mainland)Brand Name:JTTModel Number:SJTStandard:ASTM/BS/PSB500/555/785/830/930/1080Diameter:15,20,25,32,36,40,50,63.5,75mmHand:Left/ RightYield strength:390,500,555,785,830,930,1080mpaTensile strength:560,630,777,980,1030,1080,1230mpaProcess:Hot RolledAccessories:Nut; Plate; Washer;CouplerCertification:BV&SGS&ISO9001 etc.Prestress:workableFactory location:Tianjin City, China(Mainland)Main Market:Southeast Asia; Africa; Oceania; Mid
D15 formwork ball screw tie rod and wing nut Tianjin factory price
Quick Details Standard: AISI, ASTM, GB Grade: 40Si2MnV Diameter: 15mm-75mm, 15,20,25,32,36,40,50,63.5,75mm Length: 1M-15M or as request Place of Origin: Tianjin, China (Mainland) Brand Name: SJT Model Number: PSB Application: tunnel,slope protection,subway,highway,road, bridge,dam Hand: Left/ Right Yield strength: 390,500,555,785,830,930,1080mpa Tensile strength: 560,630,777,980,1030,1080,1230mpa Process: Hot Rolled Accessories: Nut; Plate; Washer;Coupler Certification: BV
PSB screw thread steel bar and nut left
Quick Details Place of Origin: Tianjin, China (Mainland) Brand Name: SJT Model Number: 15-75mm Material: 40SI2MNV T/S: High Y/S: High Elongation: big Ratio: Big Color: black Surface: as per the standard Materials: 40SI2MNV Alloy: Boron Name: PSB screw thread steel bar and nut left Packaging & Delivery Packaging Details: bundles Delivery Detail: within 20 days after receiving the deposit or the copy of L/C. 1.Commodity: fully post tensioning bar 2.Grade: PSB785,PSB830,PSB930
PSB830 Screw thread steel bar China manufacturer
Quick Details Place of Origin: Tianjin, China (Mainland) Brand Name: SJT Model Number: 15-75mm Material: 40SI2MNV T/S: High Y/S: High Elongation: big Ratio: Big Color: black Surface: as per the standard Materials: 40SI2MNV Alloy: Boron Name: PSB500 BST500S Prestress Threadbar Packaging & Delivery Packaging Details: bundles Delivery Detail: within 20 days after receiving the deposit or the copy of L/C. . PSB830 Screw thread steel bar China manufacturer PSB500/555/785/830/930