DQ Marine
ISO 9001-2008 Company | 7x24Hrs Service
Shipbuilding Equipment,Machienry and Consumables Supplies
/photo/angle-cast-steel-pneumatic-quick-closing-valve.jpg
/photo/angle-cast-steel-pneumatic-quick-closing-valve.jpg
Marine Cast Steel Angle Pneumatic Quick Closing Valve
Category:
GB/CB/CBM Valve
Certificate:
ABS,LR,BV,DNVGL,NK,KR,IRS,RMRS,CCS
FOB Price:
Get Latest Price Now
Warranty:
12 Months unless specified otherwise
Place of Origin:
China
Request a Quote Print this page
We can supply according to your requirement.
Marine Cast Steel Angle Pneumatic Quick Closing Valve:
China Marine Cast Steel Angle Pneumatic Quick Closing Valve:

Marine Cast Steel Pneumatic Quick Closing Valve is air-actuated, and also can be controlled by the rope, used as the emergency shut-off valve for marine fresh water, fuel oil, lubrication oil pipe system. It also can be opened/closed by the handwheel as the stop valve. When in emergency, it can be closed by hand on the spot, or remotely.

Technical Specification:

Design Standard: GB/T5744-2008

Test Standard: GB600

Nominal Pressure: 0.6Mpa~2.5Mpa

Flange Standard: GB2501

Working Pressure of Cylinder: 0.3~0.7Mpa

Main Parts & Material:

Body-Cast Steel

Bonnet-Cast Steel

Disc-Carbon Steel

Stem-Stainless Steel

Piston-Brass

Air Cylinder---Stainless Steel

Main Size(mm):
Nominal Size Structural Size Handwheel Lift Range Flange Cylinder Volume
L H L0 b PN6 PN10 PN16 PN25
DN Type A Type B Type A Type B Do m D D1 n-d D D1 n-d D D1 n-d D D1 n-d L
15 130 90 205 220 198 80 8 14 80 55 4-11 95 65 4-14 95 65 4-14 95 65 4-14 0.075
20 150 95 210 220 198 80 8 16 90 65 4-11 105 75 4-14 105 75 4-14 105 75 4-14
25 160 100 230 220 198 80 9 16 100 75 4-11 115 85 4-14 115 85 4-14 115 85 4-14
32 180 105 230 220 198 100 9 18 120 90 4-14 140 100 4-18 140 100 4-18 140 100 4-18
40 200 115 260 265 235 120 13 18 130 100 4-14 150 110 4-18 150 110 4-18 150 110 4-18
50 230 125 290 265 240 140 16 20 140 110 4-14 165 125 4-18 165 125 4-18 165 125 4-18 0.166
65 290 145 315 290 245 140 19 22 160 130 4-14 185 145 8-18 185 145 8-18 185 145 8-18
80 310 155 330 300 245 160 23 22 190 150 4-18 200 160 8-18 200 160 8-18 200 160 8-18
100 350 175 385 335 245 180 30 22 210 170 4-18 220 280 8-18 220 280 8-18 235 190 8-22
125 400 200 442 365 255 180 40 22 240 200 8-18 250 215 8-22 250 215 8-22 270 220 8-26
150 480 225 485 400 260 200 44 24 265 225 8-18 285 240 8-22 285 240 8-22 300 250 8-26
200 600 275 605 510 280 320 64 24 320 280 8-18 340 295 8-22 340 295 12-22 360 310 12-26

Send us your inquiry now

we would revert with you within 24 hours.

We'll never share your email with anyone else.
Please send the specification, quantity, class certificate or other information.
captcha

WELCOME TO CALL/EMAIL US

Tel: 0086-23-68428422/68428422/68428422

Fax: 0086-23-68428422/68428422/68428422

Email: sales@dqmarine.com


  • Class Certificate of
  • dnvgl
  • bureauveritas
  • Lloyd's Register
  • eagle
  • css