7-Wire PC Strand is High carbon and Low relaxation
steel wire and twisted by 7 single wires. The 7-Wire PC strand,
7-Wire Indented PC Strand, and 7-Wire Compacted PC Strand
are used extensively in pre-stressed and post-tensioned
concrete structures.
This is kay from chunpeng prestressed concrete strand co., ltd, manufacturer and exporting pc strand and unbounded pc strand from tianjin china for 21 years.
We can produce standards including astma416, en10138, iso6934, bs5896 and jisg3536.
Do you have interest in pc steel strand and pe coated steel strand?
Please contact me for detailed information.
Bst rgds,
Kay
Email: kayyang@pcstrand.Cc
Skype: kayyang12123
Application
Use for control and connecting cable on data transmission within building management system, speaker audio system and control measurement. Suitable for use in dry and damp environment.
Cable Structure & Features
Conductor Material : Tinned copper stranded
Insulation : Semi-Rigid PVC
Drain Wire : Tinned copper stranded
Shielding : Aluminium foil laminated screen
Outer Sheath ; PVC
Sheath Colour : black or gray
Technical Data
Standard : UL Style 2464
Approvals : UL apporoved
Rated Voltage : 300V
Testing Voltage : 1500V
Flame Retardant : VW-1
Insulation Resistance : Min 20Mx km
Min. Bending Radius : 10 x cable diameter
Operating Temp. : -30C / +80C
Barbed wire single strand¡ªƒx a kind of modern security fencing materials fabricated with high tensile wire, this type barbed wire using one single wire. Single strand barbed wire can be installed to achieve the result of frightening and stopping to the aggressive perimeter intruders, with piecing and cutting razor blades mounted at the top of the wall, also the special designs making climbing and touching extremely difficult.
Materials:galvanized wire, stainless steel wire, pvc coated wire. Galvanized materials include electric galvanized wire and hot dip galvanized wire.
Pvc coated barbed wire color: green, blue, yellow, gray and others.
Barbed wire can be widely used as accessories for woven wires fences to form a fencing system or security system. It is called barbed wire fences or barbed obstacles when it is used simply by itself along the wall or the building to give a kind of protection galvanized barbed wire is suitable for industry, agriculture, animal husbandry, dwelling house, plantation or fencing.
1)Application: Used for mechanical re-inforcement in the manufacture of aluminum conductor steel reinforced(ACSR) Cable & Conductor ACSR Core wire is used in reinforcement of aluminium conductors used in distribution and transmission of electricity. ACSR Core strand.
2) Material: high carbon.(Galvanized Steel Strand)
3) Construction: 7-wire strand 19-wire strand 37-wire strand 61-wire strand
Strand sizes: 0.234-0.745” (5.94 mm-18.92 mm)
4) Surface: Galvanization in Coating Classes A or B.(Galvanized Steel Strand)
5) Packing: in coils, on spool
6) Standard: ASTM B500, ASTM A475 .(Galvanized Steel Strand)
7) All can be produced according to customers’ actual requirement.
