Material of main parts
Part Name | Material |
Body | Cast Iron,Ductile Iron,WCB,Stainless Steel,Bronze |
Bushing | PTFE |
Seat | NBR,EPDM |
Stem | SS416,SS304,SS316 |
Disc | Ductile Iron,WCB,304,316,C95800,2501 |
Pin | 416,304,316 |
Bushing | PTFE |
O-ring | NBR |
Valve design
Technical Specification | |
Valve Design | GB/T12238,BS5155,EN593,API609,MSS SP-67 |
Face to Face | GB/T12221,API609,MSS SP-67,DIN3202,BS EN558-1 |
Pressure Test | GB/T13927,API598,BS6755/EN12266 |
Flange Drilling | GB/T17241.6,BS4504 PN10/PN16,ANSI B16.1 Class125 DIN2501 PN10/PN16 |
Top Flange | It can be customized to 5211 standard |
Main external and connecting dimensions(mm)
DN | NPS | φD | φD1 | φD2 | ||||||
PN10 | PN16 | 150LB | PN10 | PN16 | 150LB | PN10 | PN16 | 150LB | ||
40 | 1 1/2 | 150 | 150 | 125 | 110 | 110 | 98.4 | 84 | 84 | 13 |
50 | 2 | 165 | 165 | 150 | 125 | 125 | 120.7 | 99 | 99 | 92.1 |
65 | 2 1/2 | 185 | 185 | 180 | 145 | 145 | 139.7 | 118 | 118 | 104.8 |
80 | 3 | 200 | 200 | 190 | 160 | 160 | 152.4 | 132 | 132 | 127 |
100 | 4 | 220 | 220 | 230 | 180 | 180 | 190.5 | 156 | 156 | 157.2 |
125 | 5 | 250 | 250 | 255 | 210 | 210 | 215.9 | 184 | 184 | 185.7 |
150 | 6 | 285 | 285 | 280 | 240 | 240 | 241.3 | 211 | 211 | 215.9 |
200 | 8 | 340 | 340 | 345 | 295 | 295 | 298.5 | 266 | 266 | 269.9 |
250 | 10 | 395 | 405 | 405 | 350 | 355 | 362 | 319 | 319 | 323.8 |
300 | 12 | 445 | 460 | 485 | 400 | 410 | 431.8 | 370 | 370 | 381 |
350 | 14 | 505 | 520 | 535 | 460 | 470 | 476.3 | 429 | 429 | 412.8 |
400 | 16 | 565 | 580 | 595 | 515 | 525 | 539.8 | 480 | 480 | 469.9 |
450 | 18 | 615 | 640 | 635 | 565 | 585 | 577.9 | 530 | 548 | 533.4 |
500 | 20 | 670 | 715 | 700 | 620 | 650 | 635 | 582 | 609 | 584.2 |
550 | 22 | 730 | 775 | 750 | 675 | 710 | 692.1 | 633 | 666 | 637.1 |
600 | 24 | 780 | 840 | 815 | 725 | 770 | 749.3 | 682 | 720 | 692.2 |
650 | 26 | 835 | 860 | 870 | 780 | 790 | 806.4 | 736 | 743 | 749 |
700 | 28 | 895 | 910 | 925 | 840 | 840 | 863.6 | 794 | 794 | 800 |
750 | 30 | 965 | 970 | 985 | 900 | 900 | 914.4 | 854 | 854 | 857 |
800 | 32 | 1015 | 1025 | 1060 | 950 | 950 | 977.9 | 901 | 901 | 914 |
900 | 36 | 1115 | 1125 | 1170 | 1050 | 1050 | 1085.8 | 1001 | 1001 | 1022 |
1112 | 1112 | 1124 | ||||||||
1100 | 44 | 1340 | 1355 | 1405 | 1270 | 1270 | 1314.4 | 1215 | 1215 | 1245 |
1328 | 1328 | 1359 |
DN | NPS | N x U | L | H | K | E | φG | C | n x φd | & | ||
PN10 | PN16 | 150LB | ||||||||||
40 | 1 1/2 | 4 x φ19 | 4 x φ19 | 4 x φ16 | 106 | 28 | 77 | 57 | 12.6 | 3 | 4 x φ7 | 90° |
50 | 2 | 4 x φ19 | 4 x φ19 | 4 x φ19 | 108 | 28 | 77 | 57 | 12.6 | 3 | 4 x φ7 | 90° |
65 | 2 1/2 | 4 x φ19 | 4 x φ19 | 4 x φ19 | 112 | 28 | 77 | 57 | 12.6 | 3 | 4 x φ7 | 90° |
80 | 3 | 8 x φ19 | 8 x φ19 | 4 x φ19 | 114 | 28 | 77 | 57 | 12.6 | 3 | 4 x φ7 | 90° |
100 | 4 | 8 x φ19 | 8 x φ19 | 8 x φ19 | 127 | 32 | 92 | 70 | 15.77 | 5 | 4 x φ10 | 90° |
125 | 5 | 8 x φ19 | 8 x φ19 | 8x φ22 | 140 | 32 | 92 | 70 | 18.92 | 5 | 4 x φ10 | 90° |
150 | 6 | 8 x φ23 | 8 x φ23 | 8 x φ22 | 140 | 32 | 92 | 70 | 18.92 | 5 | 4 x φ10 | 90° |
200 | 8 | 8 x φ23 | 12 x φ23 | 8 x φ22 | 152 | 42 | 115 | 89 | 22.1 | 5 | 4 x φ14 | 90° |
250 | 10 | 12 x φ23 | 12 x φ28 | 12 x φ26 | 165 | 45 | 115 | 89 | 28.45 | 8 | 4 x φ14 | 90° |
300 | 12 | 12 x φ23 | 12 x φ28 | 12 x φ26 | 178 | 45 | 140 | 108 | 31.6 | 8 | 4 x φ14 | 90° |
350 | 14 | 16 x φ23 | 16x φ28 | 12 x φ29 | 190 | 45 | 140 | 108 | 31.6 | 8 | 4 x φ14 | 90° |
400 | 16 | 16 x φ28 | 16 x φ31 | 16 x φ29 | 216 | 55 | 197 | 159 | 33.15 | 10 | 4 x φ20 | 90° |
450 | 18 | 20 x φ28 | 20 x φ31 | 16 x φ32 | 222 | 55 | 197 | 159 | 37.95 | 10 | 4 x φ20 | 90° |
500 | 20 | 20 x φ28 | 20 x φ34 | 20 x φ32 | 229 | 55 | 197 | 159 | 41.15 | 10 | 4 x φ20 | 90° |
550 | 22 | 20 x φ31 | 20 x φ34 | 20 x φ35 | 267 | 55 | 197 | 159 | 41.15 | 10 | 4 x φ20 | 90° |
600 | 24 | 20 x φ31 | 20 x φ37 | 20 x φ35 | 267 | 70 | 276 | 216 | 50.65 | 16 | 4 x φ22 | 90° |
650 | 26 | 24 x φ31 | 24 x φ37 | 24 x φ35 | 292 | 70 | 276 | 216 | 50.65 | 16 | 4 x φ22 | 90° |
700 | 28 | 24 x φ31 | 24 x φ37 | 28 x φ35 | 292 | 80 | 300 | 254 | 63.35 | 2 x 18 | 8 x φ18 | 90° |
750 | 30 | 24 x φ34 | 24 x φ37 | 28 x φ35 | 308 | 80 | 300 | 254 | 63.35 | 2 x 18 | 8 x φ18 | 90° |
800 | 32 | 24 x φ34 | 24 x φ40 | 28 x φ42 | 318 | 80 | 300 | 254 | 63.35 | 2 x 18 | 8 x φ18 | 90° |
900 | 36 | 28 x φ34 | 28 x φ40 | 32 x φ42 | 330 | 110 | 300 | 254 | 75 | 2 x 20 | 8 x φ18 | 22.5° |
28 x φ37 | 28 x φ43 | 36 x φ42 | 410 | 110 | 300 | 254 | 85 | 2 x 22 | 8 x φ18 | 22.5° | ||
1100 | 44 | 32 x φ37 | 32 x φ43 | 40 x φ42 | 450 | 120 | 300 | 254 | 95 | 2 x 25 | 8 x φ18 | 22.5° |
32 x φ40 | 32 x φ49 | 44 x φ42 | 470 | 150 | 350 | 298 | 105 | 2 x 28 | 8 x φ22 | 22.5° |
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Welcome to HEARKEN Actuators and Controls, the Trusted Passionate and Focused Partner in Valve Automation.
>>We are growing our brand in Pneumatic and Electric Actuators, Accessories.
>>We are an ISO 9001-2008 certified company. Our Valve Actuators Has Applied for SIL3 Certificate, ATEX Certificate, CE Certification, Explosion-proof Certificate, IP68 Weather proof etc.
THE TARGET WE ARE PURSUING To built a strong reputation in providing quality, cost effective, reliable and robust performance solutions for valve automatio, inclued pneumatic actuators, electrically actuators, actuated valves. | |
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