最新白菜网送彩金大全

Contact Us

Fakai Valve Factory Site: Yongxing Industrial Zone, Longwan District, Wenzhou City Tel: 0577-88767789
Fax: 0577-85983279
Mobile: 15958706338
Contact: Mr. Wang Email: 1552028357@qq.com
Website: http://klhqcm.com

H41H / W / Y stainless steel lift check valve

H41H / W / Y stainless steel lifting check valve structure diagram
H41H / W / Y stainless steel lifting check valve structure diagram

Scope of application

H41H / W / Y stainless steel lifting check valve is suitable for pipelines with various working conditions such as nominal pressure PN1.6 ~ 6.4MPa and working temperature -29 ~ 550 ℃. Applicable medium: water, oil, steam, etc.

Structural features

  1. The selection of materials is in line with relevant domestic and foreign standards and the overall quality of the materials is high.
  2. The sealing pairing is advanced and reasonable. The sealing surface of the valve disc and the valve seat is made of iron-based alloy or Stellite cobalt-based hard alloy. long life.
  3. Designed and manufactured according to national standard GB / T12235.
  4. Various piping flange standards and flange seal types can be used to meet various engineering needs and user requirements.
  5. The valve body has a complete range of materials, and gaskets can be reasonably selected according to actual operating conditions or user requirements, and can be applied to various pressure, temperature, and medium operating conditions. We can design and manufacture non-return valves with different structural forms and connection forms according to user requirements, which can be used for various equipment.

Performance parameter

model H41H-16C ~ 100 H41Y-16C ~ 100 H41W-16P ~ 100
Working pressure (MPa) 1.6 ~ 10.0
Applicable temperature (℃) ≤425 ≤150
Applicable medium Water, steam, oil Weakly corrosive medium
material Body and bonnet Carbon steel Chrome nickel titanium stainless steel
Sealing surface Surfacing chrome stainless steel Hardfacing Chrome nickel titanium stainless steel
Gasket Graphite ginseng winding Teflon

Dimension table

Nominal diameter Main dimensions and connection dimensions
L D D1 D2 b Zd H
H41H-16C H41W-16C H41W-16P H41W-16R H41W-16I
15 130 95 65 45 14 4-14 77
20 150 105 75 55 14 4-14 77
25 160 115 85 65 14 4-14 80
32 180 135 100 75 16 4-18 85
40 200 145 110 85 16 4-18 95
50 230 160 125 100 16 4-18 105
65 290 180 145 120 18 4-18 120
80 310 195 160 135 20 8-18 130
100 350 215 180 155 20 8-18 140
125 400 245 210 185 twenty two 8-18 155
150 480 280 240 210 twenty four 8-23 180
200 600 335 295 265 26 12-23 215
250 730 405 355 320 30 12-25 260
300 850 460 410 375 34 12-25 315
H41H-25 H41W-25 H41W-25P H41W-25R H41W-25I
15 130 95 65 45 16 4-14 100
20 150 105 75 55 16 4-14 105
25 160 115 85 65 16 4-14 120
32 180 135 100 78 18 4-18 130
40 200 145 110 85 18 4-18 135
50 230 160 125 100 20 4-18 149
65 290 180 145 120 twenty two 8-18 160
80 310 195 160 135 twenty two 8-18 169
100 350 230 190 160 twenty four 8-23 194
125 400 270 220 180 28 8-25 222
150 480 300 250 218 30 8-25 255
200 600 360 310 278 34 12-25 305
250 730 425 370 332 36 12-30 355
300 850 485 430 390 40 16-30 410