DIRECT MOUNT THREE-PIECE BALL VALVE SCREWED/SOCKET/BUTT WELD END
YQ-141/YQ-142/YQ-143 SCREWED TYPE
YQ-144/YQ-145/YQ-146 SOCKET WELD TYPE
YQ-147/YQ-148/YQ-149 BUTT WELD TYPE
FEATURES
  • PLPE THREND IN ACCORDANCE:ANSI B2.1,BS21 1973,DIN 259/2999
  • SCREWED END/SOCKET WELD/BUTT WELD END
  • BLOW-OUT PROOF STEM/FULL PORT
  • INVESTENT CASTING BODY
  • 1000 PSI(69 BAR)W.O.G
  • WITH DIRECT MOUNT
  • LOCKING DEVICE ,LUG BODY
  • MATERIAL:S45C/ASTM A216Gr-WCB/DIN1.0619 SS304/ASTM A351Gr CF8/DIN1.4308
    • SS316/ASTM A351Gr CF8M/DIN1.4408
DIMENSIONS
MATERIALS LIST
PAPT NAM
YQ-141
YQ-142
YQ-143
YQ-144
YQ-145
YQ-146
YQ-147
YQ-148
YQ-149
BODY
WCB
SS304
SS316
END CAP
WCB
SS304
SS316
BALL
SS304
SS304
SS316
JOINT GASKET
PTFE
PTFE
PTFE
JOINT BOLT
SS304
SS304
SS304
SPRING WASHER
SS304
SS304
SS304
JOINT NUT
SS304
SS304
SS304
STEM
SS316
SS316
SS316
SEAT
PTFE
PTFE
PTFE
STEM PACKING
PTFE
PTFE
PTFE
THRUST WASHER
PTFE
PTFE
PTFE
O RING
VITON
VITON
VITON
STEM NUT
SS304
SS304
SS304
RING WASHER
SS304
SS304
SS304
HANDLE
SS304
SS304
SS304
PLASTIC COVER
PLASTIC
PLASTIC
PLASTIC
GLAND
SS304
SS304
SS304

 

 

 

 

 
SIZE
D
L
S
S1
W

PAD A/B
1/4
11.6
58
36
7
9
F03/F04
3/8
12.7
58
36
7
9
F03/F04
1/2
15
64
38.6
7
9
F03/F04
3/4
20
73
46.2
9
9
F03/F04
1
25
85
56.6
11
9
F04/F05
11/4
32
96
61
12
11
F04/F05
11/2
38
114
76.3
12
11
F05/F07
2
50.8
134
84.1
16
14
F05/F07
21/2
65
180
108.7
19
17
F07/F10
3
80
200
117.4
19
17
F07/F10
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