FULL PORT TWO-PIECE BALL VALVE SCREWED END
YQ-121/YQ-122
FEATURES
  • PIPE THREAD IN ACCORDANCE:ANSI B2.1,BS21 1973,DIN 259/2999
  • BLOW-OUT PROOF STEM/FULL PORT
  • INVESTENT CASTING BODY
  • 1000 PSI(69 BAR)W.O.G
  • LOCKING DEVICE
  • MATERIAL:SS304/ASTM A351Gr CF8/DIN1.4308 SS316/ASTM A351Gr CF8M/DIN1.4408
DIMENSIONS
MATERIALS LIST
PART NAME
YQ-121
YQ-122
BODY
SS304
SS316
CAP
SS304
SS316
BALL
SS304
SS316
STEM NUT
SS304
SS304
STEM
SS316
SS316
SEAT
PTFE
PTFE
JOINT GASKET
PTFE
PTFE
STEM PACKING
PTFE
PTFE
THRUST WASHER
PTFE
PTFE
STEM PACKING
SS304
SS304
GLAND NUT
SS304
SS304
HANDLE
SS304
SS304
PLASTIC COVER
PLASTIC
PLASTIC
SIZE
D
L
H
W
E
CV FSCTOR
TORQUE INCH/LBS
WEIGHT KG
1/4
11.6
49
54
99
PT,NPT,PF
6
36
0.21
3/8
12.7
49
54
99
PT,NPT,PF
7
36
0.21
1/2
15
58
65
121
PT,NPT,PF
10
43
0.32
3/4
20
64
68
121
PT,NPT,PF
25
65
0.51
1
25
78
79
121
PT,NPT,PF
35
101
0.91
11/4
32
90
83
121
PT,NPT,PF
46
158
1.33
11/2
38
104
93
180
PT,NPT,PF
80
187
2.20
2
50
126
100
180
PT,NPT,PF
110
230
3.50
21/2
65
158
138
245
PT,NPT,PF
310
430
6.20
3
80
185
149
245
PT,NPT,PF
360
1380
10.25
HEBEI Yueqi Valves Corp.,Ltd. SHIJIAZHUANG WELLS TRADING & MFG. CO., LTD.
ADDRESS: RM.1501, B6,WANXIN GARDEN,NO.35 BEICHENG ROAD.050071 SHIJIAZHUANG, CHINA.
TEL: 0086 311 87775789 87734900 FAX: 0086 311 87755256
Contact:Mr.Wang Yingcai(Steven Wang)
E-Mail: heliwyc988@vip.163.com