CARBON STEEL BALL VALVE FULL WELDING DESIGN - FLDXRT-FW

BALL VALVE PRODUCT’S SIZE:

DESIGN DESCRIPTION:
* WELDING CAP
* STANDARDS PORT
* CONNECTRION: WELDING OR FLANGE ENDS
* MATERIAL:
DN15~150 Galvanizing Steel
DN200~250 Carbon steel
DN300 No handle
PRESSURE GRADE FROM TO
PN40 DN15 DN50
PN16 DN65 DN300
BALL VALVE PRODUCT’S SIZE:

DESIGN DESCRIPTION:
* WELDING CAP
* STANDARDS PORT
* CONNECTRION: WELDING OR FLANGE ENDS
* MATERIAL:
DN15~150 Galvanizing Steel
DN200~250 Carbon steel
DN300 No handle
PRESSURE GRADE FROM TO
PN40 DN15 DN50
PN16 DN65 DN300

PARTS AND MATERIAL (ASTM)

NO. PARTS NAME MATERIALS
1 BODY CARBON STEEL OR Galvanizing Steel OR Stainless steel
2 CAP CARBON STEEL OR Galvanizing Steel OR Stainless steel
3 SPRING STAINLESS STEEL
4 SEAT R-PTFE
5 BALL SS304
6 STEM F6 OR F304
7 PACKING BOX CARBON STEEL OR Galvanizing Steel OR Stainless steel
8 FLANGE CARBON STEEL
9 STEM PACKING FPM
10 GLAND CARBON STEEL
11 HANDLE CARBON STEEL
12 HANDLE NUT CARBON STEEL
OTHER MATERIALS ARE AVAILABLE UPON REQUEST.

DIMENSIONS LIST(UNIT:MM):
Flanged Ends Butt-Welding Ends Kv
DN PN D A H H1
D1 D2 n Ø B L L S1 D1
15 40 10 120 100 23 95 65 4 14 14 130 230 3 21.3 8
20 40 15 140 100 24 105 75 4 14 14 150 230 3 26.9 14
25 40 20 160 105 40 115 85 4 14 14 160 230 3.5 33.7 25
32 40 25 180 105 39 140 100 4 18 16 180 260 3.5 42.4 41
40 40 32 250 125 59 150 110 4 18 16 200 260 3.5 48.3 65
50 40 40 300 130 59 165 125 4 18 17 230 300 4 60.3 103
65 16 50 350 180 71 185 145 4 18 19 270 300 4 76.1 180
80 16 65 350 190 77 200 160 8 18 19 280 300 4 88.9 290
100 16 80 400 220 92 220 180 8 18 21 300 325 4.5 114.3 470
125 16 100 500 245 95 250 210 8 18 23 325 325 4.5 139.7 830
150 16 125 600 265 103 285 240 8 22 25 350 350 4 168.3 1150
200 16 150 900 260 92 340 295 12 22 27 400 400 5 219 1750
250 16*** 108 405 355 12 26 29 500 530 5.5 273 3200
300 16 250 132 460 410 12 26 32 500 550 6 324 4600
* We hereby reserve the rights of any alternative dimension that would help to improve our
valve's quality and working efficiency