To continually improve the management procedure by virtue in the rule of “sincerely, great religion and good quality are the base of company development”, we commonly absorb the essence of associated products and solutions internationally, and regularly build new solutions to meet the calls for of consumers for Factory source China High Temperature Wc9 2500lb Check Valve, Welcome all clients of dwelling and abroad to go to our corporation, to forge a fantastic long term by our cooperation.
To continually improve the management procedure by virtue in the rule of “sincerely, great religion and good quality are the base of company development”, we commonly absorb the essence of associated products and solutions internationally, and regularly build new solutions to meet the calls for of consumers for China Low Temperature Check Valve, Lcc Check Valve, Stainess Steel Swing Check Valve, At Current, our solutions have been exported to more than sixty countries and different regions, such as Southeast Asia, America, Africa, Eastern Europe, Russia, Canada etc. We sincerely hope to establish wide contact with all potential customers both in China and the rest part of the world.
Meterial of main parts
Product Type |
Part name |
|||
valve body, valve bonnet |
Valve disc, valve seat |
Gasket |
Fastenser |
|
H44H(C) Y |
WCB, stianless steel |
H: 25+Chromium stainless steel Y: 25+Carbide |
Stainless steel with flexible graphite The steel strip Asbestos-wound gasket Spiral wound gasket |
High quality carbon steel |
H44Y (I) |
Chromium-molybdenum steel |
Chrome molybdenum steel + Carbide |
Alloy steel |
|
H44W (P) |
Chrome-nickel titanium, chromium-nickel-molybdenum and titanium stainless steel |
Stainless steel |
||
H44W (R) |
Main dimensions
PN(MPa) | DN(mm) | L | H | D | D1 | D2 | D6 | b | f | f2 | Z-ød |
1.6 | 50 | 230 | 135 | 160 | 125 | 100 | - | 16 | 3 | - | 4-ø18 |
65 | 290 | 142 | 180 | 145 | 120 | - | 18 | 3 | - | 4-ø18 | |
80 | 310 | 165 | 195 | 160 | 135 | - | 20 | 3 | - | 8-ø18 | |
100 | 350 | 180 | 215 | 180 | 155 | - | 20 | 3 | - | 8-ø18 | |
125 | 400 | 210 | 245 | 210 | 185 | - | 22 | 3 | - | 8-ø18 | |
150 | 480 | 233 | 280 | 240 | 210 | - | 24 | 3 | - | 8-ø23 | |
200 | 550 | 304 | 335 | 295 | 265 | - | 26 | 3 | - | 12-ø23 | |
250 | 650 | 348 | 405 | 355 | 320 | - | 30 | 3 | - | 12-ø25 | |
300 | 750 | 390 | 460 | 410 | 375 | - | 30 | 4 | - | 12-ø25 | |
350 | 850 | 430 | 520 | 470 | 435 | - | 34 | 4 | - | 16-ø25 | |
400 | 950 | 468 | 580 | 525 | 485 | - | 36 | 4 | - | 16-ø30 | |
450 | 1050 | 490 | 640 | 585 | 545 | - | 40 | 4 | - | 20-ø30 | |
500 | 1150 | 525 | 705 | 650 | 608 | - | 44 | 4 | - | 20-ø34 | |
600 | 1350 | 610 | 840 | 770 | 718 | - | 48 | 4 | - | 20-ø41 | |
700 | 1450 | 670 | 910 | 840 | 788 | - | 50 | 4 | - | 24-ø41 | |
800 | 1650 | 730 | 1020 | 950 | 898 | - | 52 | 4 | - | 24-ø41 | |
900 | 1950 | 795 | 1120 | 1050 | 998 | - | 54 | 4 | - | 28-ø41 | |
2.5 | 50 | 230 | 160 | 160 | 125 | 100 | - | 20 | 3 | - | 4-ø18 |
65 | 290 | 175 | 180 | 145 | 120 | - | 22 | 3 | - | 8-ø18 | |
80 | 310 | 185 | 195 | 160 | 135 | - | 22 | 3 | - | 8-ø18 | |
100 | 350 | 220 | 230 | 190 | 160 | - | 24 | 3 | - | 8-ø23 | |
125 | 400 | 248 | 270 | 220 | 188 | - | 28 | 3 | - | 8-ø25 | |
150 | 480 | 270 | 300 | 250 | 218 | - | 30 | 3 | - | 8-ø25 | |
200 | 550 | 350 | 360 | 310 | 278 | - | 34 | 3 | - | 12-ø25 | |
250 | 650 | 410 | 425 | 370 | 332 | - | 36 | 3 | - | 12-ø30 | |
300 | 750 | 430 | 485 | 430 | 390 | - | 40 | 4 | - | 16-ø30 | |
350 | 850 | 518 | 550 | 490 | 448 | - | 44 | 4 | - | 16-ø34 | |
400 | 950 | 560 | 610 | 550 | 505 | - | 48 | 4 | - | 20-ø34 | |
500 | 1150 | 618 | 730 | 660 | 610 | - | 52 | 4 | - | 20-ø41 | |
600 | 1350 | 640 | 840 | 770 | 718 | - | 56 | 4 | - | 20-ø41 | |
700 | 1450 | 695 | 955 | 875 | 815 | - | 60 | 4 | - | 24-ø48 | |
800 | 1650 | 760 | 1070 | 990 | 930 | - | 64 | 4 | - | 24-ø48 | |
900 | 1956 | 833 | 1180 | 1090 | 1025 | - | 66 | 4 | - | 28-ø54 | |
4.0 | 50 | 230 | 160 | 160 | 125 | 100 | - | 20 | 3 | - | 4-ø18 |
65 | 290 | 175 | 180 | 145 | 120 | - | 22 | 3 | - | 8-ø18 | |
80 | 310 | 185 | 195 | 160 | 135 | - | 22 | 3 | - | 8-ø23 | |
100 | 350 | 220 | 230 | 190 | 160 | - | 24 | 3 | - | 8-ø25 | |
125 | 400 | 248 | 270 | 220 | 188 | - | 28 | 3 | - | 8-ø25 | |
150 | 480 | 270 | 300 | 250 | 218 | - | 30 | 3 | - | 12-ø30 | |
200 | 550 | 350 | 375 | 320 | 282 | - | 38 | 3 | - | 12-ø34 | |
250 | 650 | 410 | 445 | 385 | 345 | - | 42 | 3 | - | 16-ø34 | |
300 | 750 | 430 | 510 | 450 | 408 | - | 46 | 4 | - | 16-ø34 | |
350 | 850 | 518 | 570 | 510 | 465 | - | 52 | 4 | - | 16-ø41 | |
400 | 950 | 560 | 655 | 585 | 535 | - | 58 | 4 | - | 16-ø41 | |
450 | 1050 | 590 | 680 | 610 | 560 | - | 60 | 4 | - | 20-ø41 | |
500 | 1150 | 618 | 755 | 670 | 612 | - | 62 | 4 | - | 20-ø48 | |
600 | 1350 | 640 | 890 | 695 | 730 | - | 62 | 4 | - | 20-ø54 | |
700 | 1450 | 695 | 995 | 900 | 835 | - | 68 | 4 | - | 24-ø54 | |
800 | 1650 | 760 | 1135 | 1030 | 960 | - | 76 | 4 | - | 24-ø58 |