Products Type
 Ball Valve
 Gate Valve
 Globe valve
 Check valve
 Butterfly valve
 Plug Valve
 Safety Valve
 Flange
 Balls for Ball Valve
 Contact Us
 
Zhejiang Sedelon valve Co.,Ltd
Tel:
0086-577-67927788
Tel:0086-577-67926789
Fax:0086-577-67927789
E-mail:valveoem@gmail.com
Website:http://www.valvemade.com
Factory Address:Baoyi Industry Park,
Oubei, Wenzhou, Zhejiang, China
Zip code: 325102
 
 Products Show - Check Valve - Wafer Type Double Swing Check Valve
 
Wafer Type Double Swing Check Valve
Wafer Type Double Swing Check Valve
NPS 1/2"~20" ANSI CLASS 150~300 MATERIAL: WCB, CF8, CF8M, CF3, CF3M DESIGN STD: ANSI B16.34 END CONNECTION STD: ASME B16.11, ASME B1.20.1, ASME B16.25 TEST STD: API 598
Detailed introduction of the products

Standard Material Specifications:

Part Name

MATERIAL

Body

A216 WCB

A351 CF8

A351 CF8M

A351 CF3

A351 CF3M

Plate

A351 CF8

A351 CF8

A351 CF8M

A351 CF3

A351 CF3M

Stem

A182 F304

A185 F304

A182 F316

A182 F304L

A182 F316L

Spring

A182 F304

A182 F304

A182 F316

A182 F304L

A182 F316L


Dimension & Weight (mm&Kg)
Class SIZE 2" 21/2" 3" 4" 5" 6" 8" 10" 12" 14" 16" 18" 20" 24"
150 D 105 124 137 175 197 222 279 340 410 451 515 550 607 718
L 60 67 73 73 86 98 127 146 181 185 191 203 219 223
d 60 73 89 114 141 168 219 273 324 360 412 440 484 572
Weight 2.5 3.5 4.4 6.5 10 12 25 43 58 80 118 210 240 410
300 D 112 130 149 181 216 251 309 361 422 484 540
L 60 67 73 73 86 98 127 146 181 223 232
d 64 77 94 120 146 175 226 280 332 368 420
Weight 3 4.2 5.3 7.8 12 13.2 30 51 88 128 169
600 D 110 129 148 192 265 319 399 456
L 61 67 73 80 137 165 213 229
d 64 77 94 120 146 175 226 280
Weight 3.5 5 7 12 35 45 77 110
900 D 142 164 167 205 289 359
L 70 83 95 102 159 207
d 64 77 94 120 146 175
Weight 6.5 9 14 24 43 56
COPYRIGHT(C) 2008 Sedelon. ALL RIGHTS RESERVED. WWW.VALVEMADE.COM
Address:Baoyi Industry Park,Oubei, Wenzhou, Zhejiang, China Tel: 0086 577 67927788 Fax: 0086 577 67927789 E-mail:valveoem@gmail.com
Link:Gate Valves,Globe valves,Check valves,Ball valves,Butterfly valves,Stainless steel valves,knife gate valves,Butterfly valves,valves,China valve