Dyform Wire

<body topmargin=0 leftmargin=0 marginheight=0 marginwidth=0> <table cellpadding=0 cellspacing=0 border=0 height="100%"><tr> <td valign="top" width=168 BGCOLOR="#000000" TEXT="#F7F7FF"> <bR> <bR> <div>  </div> <bR> </td> <td valign="top" BGCOLOR="#000000" TEXT="#F7F7FF"> <div> <FONT SIZE="5" COLOR="#FF3380" FACE="Arial" ><B>Hylas 54 Specifications</B></FONT>     |   <A HREF="index.htm" TARGET="_top" TITLE="Hylas 54 Specifications"><U><B>home</B></U></A></div> <div> <IMG SRC="13af4010.png" border=0 width="500" height="1" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> <div> <IMG BORDER="0" SRC="1x1.gif" HEIGHT="14" ALIGN="BOTTOM" HSPACE="0" VSPACE="0" WIDTH="14">   <A HREF="stalock.htm" TARGET="_top" TITLE="Sta Loc"><U><IMG SRC="14e0e0e0.png" border=0 width="14" height="14" ALT="next" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></U></A>       <IMG BORDER="0" SRC="1x1.gif" HEIGHT="14" ALIGN="BOTTOM" HSPACE="0" VSPACE="0" WIDTH="14">    <A HREF="rigging.htm" TARGET="_top" TITLE="Mast, Standing Running Rigging and Back"><U><IMG SRC="14f0e0e0.png" border=0 width="14" height="14" ALT="up" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></U></A></div> <div> <IMG SRC="13af4010.png" border=0 width="500" height="1" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> <div> <B>Dyform Wire</B></div> <bR> <bR> <div> <B>Dyform Wire</B><B>   |   </B><A HREF="stalock.htm" TARGET="_top" TITLE="Sta Loc"><U>Sta Loc</U></A></div> <bR> <DIV ALIGN="LEFT"></DIV> <div> <B> <img src="HTMLobj-10616/aniGif.gif" border="0" align="bottom" width="56" height="70">   <img src="HTMLobj-10617/aniGif.gif" border="0" align="bottom" width="56" height="70">   <img src="HTMLobj-10618/aniGif.gif" border="0" align="bottom" width="56" height="70">  </B> <div>  <A NAME="dyform_wire_rigging_"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="1" ALIGN="bottom" WIDTH="1" HSPACE="0" VSPACE="0" ></A><FONT SIZE="4" COLOR="#990000" FACE="Arial" >Dyform Wire Rigging</FONT><FONT SIZE="3" COLOR="#990000" FACE="Arial" > </FONT></div> <div> Dyform is high-tech, low stretch wire rigging.  Dyform features more than 30% increase in breaking strength over traditional 1x19 wire for the same diameter. It is approved for use with conventional swage and swageless fittings. The cross section shows how the specially shaped wires fill a greater proportion of the strand cross section.</div> <bR> <bR> <DIV ALIGN="LEFT"></DIV> <div> <B>Dyform</B></div> <div> <TABLE BORDER="2" CELLPADDING="1" CELLSPACING="1" WIDTH="306" BORDERCOLORLIGHT="#C0C0C0" BORDERCOLORDARK="#808080" FRAME="BOX" RULES="ALL" HSPACE="0" VSPACE="0" > <tR> <tD VALIGN=TOP BGCOLOR=#9999FF HEIGHT= 39 WIDTH="84"><div> <B>Part Number</B></div> </tD> <tD VALIGN=CENTER BGCOLOR=#9999FF><NOBR><div> <B>Diameter</B></div> </NOBR></tD> <tD VALIGN=CENTER BGCOLOR=#9999FF WIDTH="125"><div> <B>Min. Breaking Strength(lbs)</B></div> </tD> </tR> <tR> <tD VALIGN=CENTER BGCOLOR=#9999FF HEIGHT= 16 WIDTH="84"><div> D19-M050</div> </tD> <tD VALIGN=CENTER BGCOLOR=#9999FF WIDTH="77"><div> 5mm</div> </tD> <tD VALIGN=CENTER BGCOLOR=#9999FF WIDTH="125"><div> 5368</div> </tD> </tR> <tR> <tD VALIGN=CENTER BGCOLOR=#9999FF HEIGHT= 16 WIDTH="84"><div> D19-M060</div> </tD> <tD VALIGN=TOP BGCOLOR=#9999FF WIDTH="77"><div> 6mm</div> </tD> <tD VALIGN=CENTER BGCOLOR=#9999FF WIDTH="125"><div> 7810</div> </tD> </tR> <tR> <tD VALIGN=CENTER BGCOLOR=#9999FF HEIGHT= 16 WIDTH="84"><div> D19-009</div> </tD> <tD VALIGN=CENTER BGCOLOR=#9999FF WIDTH="77"><div> 9/32"</div> </tD> <tD VALIGN=CENTER BGCOLOR=#9999FF WIDTH="125"><div> 10,802</div> </tD> </tR> <tR> <tD VALIGN=CENTER BGCOLOR=#9999FF HEIGHT= 16 WIDTH="84"><div> D19-010</div> </tD> <tD VALIGN=CENTER BGCOLOR=#9999FF WIDTH="77"><div> 5/16"</div> </tD> <tD VALIGN=CENTER BGCOLOR=#9999FF WIDTH="125"><div> 13,530</div> </tD> </tR> <tR> <tD VALIGN=CENTER BGCOLOR=#9999FF HEIGHT= 16 WIDTH="84"><div> D19-M100</div> </tD> <tD VALIGN=CENTER BGCOLOR=#9999FF WIDTH="77"><div> 10mm</div> </tD> <tD VALIGN=CENTER BGCOLOR=#9999FF WIDTH="125"><div> 21,494</div> </tD> </tR> <tR> <tD VALIGN=CENTER BGCOLOR=#9999FF HEIGHT= 16 WIDTH="84"><div> D19-M120</div> </tD> <tD VALIGN=CENTER BGCOLOR=#9999FF WIDTH="77"><div> 12mm</div> </tD> <tD VALIGN=CENTER BGCOLOR=#9999FF WIDTH="125"><div> 31,746</div> </tD> </tR> <tR> <tD VALIGN=CENTER BGCOLOR=#9999FF HEIGHT= 16 WIDTH="84"><div> D25-140</div> </tD> <tD VALIGN=CENTER BGCOLOR=#9999FF WIDTH="77"><div> 14mm</div> </tD> <tD VALIGN=CENTER BGCOLOR=#9999FF WIDTH="125"><div> 42,460</div> </tD> </tR> <tR> <tD VALIGN=CENTER BGCOLOR=#9999FF HEIGHT= 16 WIDTH="84"><div> D25-160</div> </tD> <tD VALIGN=CENTER BGCOLOR=#9999FF WIDTH="77"><div> 16mm</div> </tD> <tD VALIGN=CENTER BGCOLOR=#9999FF WIDTH="125"><div> 56,320</div> </tD> </tR> </TABLE></div> <bR> <div> To calculate backstay pressure (Using 14 mm forestay wire as target):</div> <bR> <div>  <A NAME="_dyeform___min_break_strength"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="1" ALIGN="bottom" WIDTH="1" HSPACE="0" VSPACE="0" ></A>(Dyeform):  Min Break strength (forestay =  42,460 lbs for Dyeform) * 25% / 1.30=backstay tension = 7,800 lbs</div> <div> Split backsty => 50% per stay pressure on dial = 4,000  lbs on dial</div> <bR> <div> Compared to:</div> <bR> <div> (Stnd 1x 19): Min Break strength (forestay = 30000 for 1x19)) * 25% / 1.30=backstay tension = 5,800</div> <div> => 2,900 lbs on dial</div> </div></td> </tr></table></body>