GATE VALVE CLASS 200 SCREWED END
YQ-311 MATERIALS LIST FEATURES
PART NAME
MATERIAL
BODY
CF8M
BONNET
CF8M
DISC
CF8M
STEM
316
GASKET
TEFLON
SNAP RING
316
WASHER
316
PACKING
TEFLON
CAP NUT
CF8M
GLAND
304
HANDLE
ZDC2;ADC 12
SPIN WASHER
304
STEM NUT
304
  • PIPE THREAD IN ACCORDANCE:ANSI B2.1
    BS21 1973,DIN 259/2999
  • CLASS 200 WOG
  • INVESTMENT CASTING ASTM A351Gr-CF8M
  • INSIDE SCREW AND SCREWED BONNET WEDGE DISC
  • INTEGRAL SEAT
  • NONRISING STEM AND HANDWHEEL
DIMENSIONS
VALVE SIZE
1/2"
3/4"
1"
11/4"
11/2"
2"
L
50.0
57.0
64.0
73.0
76.5
86.5
H
100.0
100.0
123.0
135.0
150.0
170.0
D
62.0
62.0
75.0
75.0
95.0
95.0
WEIGHT/KGS
0.40
0.50
0.70
1.10
1.40
2.00
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