Beveled Weld End Loops

Hose:

Type 321 S/S; Braid ; Type 304 S/S

Elbows:

Carbon Steel, Sch 40 

Ends:

Carbon Steel Sch 40, Weld End

Beveled Weld End Loops
Size (In.) Overall Length OAL (In.) Live Length LL (In.) H (In.) Approx. Spring Force* (Lbs.) Pressure Ratings (PSI) Allowable Motions Z, Y or Z
W.P. Max. Test
2 31-1/2 14 14-1/2 82 516 774 2"
2-1/2 34-3/4 14-1/2 16 86 387 581
3 39-1/2 16-1/2 18 93 316 474
4 45-1/2 18 20-1/2 127 232 348
5 52-1/2 20 23-1/2 214 191 286
6 58-3/4 21-1/2 26 228 165 247
8 71 24 30-1/2 312 234 350
10 83-1/2 27 36 345 230 344
12 94 28-1/2 40 399 161 241
Size (In.) Overall Length OAL (In.) Live Length LL (In.) H (In.) Approx. Spring Force* (Lbs.) Pressure Ratings (PSI) Allowable Motions Z, Y or Z
W.P. Max. Test
2 36 17 17 82 516 774 3"
2-1/2 39-1/2 18 18-1/2 86 387 581
3 44-1/2 20 20-1/2 93 316 474
4 51 22 23-1/2 127 232 348
5 58-3/4 24-1/2 26-1/2 214 191 286
6 66 26-1/2 29-1/2 228 165 247
8 78-3/4 29-1/2 34-1/2 312 234 350
10 92-3/4 33-1/2 40-1/2 345 230 344
12 104 35-1/2 45 399 161 241
Size (In.) Overall Length OAL (In.) Live Length LL (In.) H (In.) Approx. Spring Force* (Lbs.) Pressure Ratings (PSI) Allowable Motions Z, Y or Z
W.P. Max. Test
2 40 20 19 82 516 774 4"
2-1/2 43 20-1/2 20 86 387 581
3 49-1/4 23-1/2 23 93 316 474
4 56 25-1/2 26 127 232 348
5 64-1/2 28-1/2 29-1/2 214 191 286
6 71-1/2 30-1/2 32-1/2 228 165 247
8 85 34 38 312 234 350
10 100 38-1/2 44 345 230 344
12 112 41 49 399 161 241

*Total force necessary to accomodate full motion, calculated @ 150 PSIG

Beveled Weld End Loops

Beveled Weld End Loops are configured with carbon steel schedule 40 beveled weld ends as standard.

As in other configurations of Seismic “V” Loops, choose from either 2″, 3″ or 4″ of motion from center-line. EFP recommends placing the loops in either an inverted or horizontal installation when conveying steam. A drain port should also be specified for steam service. We can also add an eyelet at the 90 degree elbow to accommodate a support rod or cable.