Search Results for 'p c strand'

p.c.strands packing machine

Prestressed concrete steel strand ASTMA416, AS1311, BS5896, JISG3536, GB/T5224-2003 P.C Strand (1*7wire) Φ15.24mm, Φ12.70mm, Φ9.53mm...... Widely used in long spanned bridges on railway and highway, overhead crane beam, .....

Our products range covers prestressed concrete p.c wire, galvanized steel wire，galvanized steel strands，carbon spring steel wire， tempered type bead wire，cold drawn bead wire，tyre bead wire，hose.....

"Friendship Brand"Low Relaxation and High Strength P.C Strands The products are widely used in P.C construction for example: large ridges, overhead roads, tall building, large span industrial buildings, storehouses gymnasiums dams of reservoirs, .....

We are able to supply UNBONDED P.C. Strand for Earth Anchor, Rock Anchor, Bridge Construction ets. Low relaxation P.C. 7 Strand + Filling of Grease and over H.D.P.E. Sheathing will give you perfect quality on construction building. 12.7mm, .....

a.) Material nature£º Specification of China Steel Strand Standard Brand Chemical Component C (%) Si (%) Mn (%) P (%) S (%) Ceq GB1499-1991 (YB2011-83) 20MnSi 0.18~0.25 0.40~0.80 1.20~1.60 ¡Ü 0.045 ¡Ü 0.045 - GB1499-1998 (YB2011-83) HRB335 ¡Ü.....