• Model NO.：20mm
• Origin：China
• HS Code：7304800

Basic Info.

Model NO. 20mm Origin China HS Code 7304800

Product Description

PSB 500 finished thread steel, PSB 785 finished thread steel. PSB 830 finished thread steel. PSB 930 finished thread steel. PSB 1080 finish rolled thread steel, the specifications mainly have: 15. 20. 25. 28. 32. 36. 40. 50 mm. The main ones in common use are 25 mm and 32 mm. The matching anchor mainly has: the finish rolled thread steel nut. Finish rolled thread steel backing plate. Finish rolled thread steel connector.







Finish rolled thread steel nut. It is an important part of anchor for finish rolled thread steel fittings. The finished threaded steel nut (YJM nut) is a flat nut (top nut) . Cone Nut (lower nut). Flat nuts are commonly used for fixing ends. Taper nuts are commonly used in tension ends. Commonly used specifications are divided into 20 mm, 25 mm, 32 mm, 36 mm, 40 mm, commonly used materials are divided into 45 # . 40 CR materials. Hardness values range from 22 to 33. 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 Enlarge Anchoring End Head



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