Gb, Din Flanged Strainers
Nchịkọta ngwaahịa
Strainer bụ ngwaọrụ dị mkpa maka pipeline ọkara. Ihe nkedo ahụ nwere ahụ valvụ, ihe nzacha ihuenyo, na akụkụ drain. Mgbe ọkara na-agafe na nzacha ihuenyo nke strainer, a na-egbochi ihe ndị na-adịghị ọcha site na ihuenyo iji kpuchido ngwá ọrụ pipeline ndị ọzọ dị ka valve enyemaka nrụgide, valvụ ọkwa mmiri edozi, na mgbapụta iji nweta ọrụ nkịtị.
Ụdị Y-ụdị nke ụlọ ọrụ anyị na-emepụta nwere oghere mmiri na-asọ asọ, mgbe ị na-etinye ya, Y-ọdụ ụgbọ mmiri kwesịrị ịdị ala, a ga-anakọta sundries na adịghị ọcha site na ntinye mmiri na-ekpofu mmiri na ihuenyo nzacha, ọ nwere ike ịbụ mmiri mmiri naanị site na imeghe. ọdụ ụgbọ mmiri, ọ dịghị mkpa ka iwepụ akụkụ ọ bụla nke strainer. Mgbe ị na-ehicha ihe nkedo ahụ, ọ dị mkpa ka ị wepụ ihe nzacha ihuenyo ma hichaa ya, wee bugharịa ya, mmezi ahụ dị mfe.
Ọdịdị ngwaahịa
Isi akụkụ na ihe onwunwe
Aha ihe | SY41-(16-25)C | SY41-(16-25)P | SY41-(16-25)R |
Ahụ | WCB | ZG1Cr18Ni9Ti, CF8 | ZG1CH8Ni12Mo2Ti, CF8M |
Bonnet | WCB | ZG1Cr18Ni9Ti, CF8 | ZG1Cr18Ni12Mo2Ti, CF8M |
Ntupu | ICrISNiQTi, 304 | ICr18Ni9Ti, 304 | 1Cr18Ni12Mo2Ti, 316 |
Gasket | Polytetrafluorethytene (PTFE) / igwe anaghị agba nchara na graphite gburugburu ọnya |
Isi nha na ibu
PN16
DN | d | L | D | D1 | D2 | C | t | n-b | |||
JB/T 79 | HG/T 20592 | JB/T 79 | HG/T 20592 | JB/T 79 | HG/T 20592 | ||||||
15 | 15 | 130 | 95 | 95 | 65 | 45 | 14 | 16 | 2 | 4-Φ14 | 4-Φ14 |
20 | 20 | 140 | 105 | 105 | 75 | 55 | 14 | 18 | 2 | 4-Φ14 | 4-Φ14 |
25 | 25 | 150 | 115 | 115 | 85 | 65 | 14 | 18 | 2 | 4-Φ14 | 4-Φ14 |
32 | 32 | 170 | 135 | 140 | 100 | 78 | 16 | 18 | 2 | 4-Φ18 | 4-Φ18 |
40 | 38 | 200 | 145 | 150 | 110 | 85 | 16 | 18 | 3 | 4-Φ18 | 4-Φ18 |
50 | 50 | 220 | 160 | 165 | 125 | 100 | 16 | 18 | 3 | 4-Φ18 | 4-Φ18 |
65 | 64 | 252 | 180 | 185 | 145 | 120 | 18 | 18 | 3 | 4-Φ18 | 8-Φ18 |
80 | 76 | 280 | 195 | 200 | 160 | 135 | 20 | 20 | 3 | 8-Φ18 | 8-Φ18 |
100 | 100 | 320 | 215 | 220 | 180 | 155 | 20 | 20 | 3 | 8-Φ18 | 8-Φ18 |
125 | 125 | 350 | 245 | 250 | 210 | 185 | 22 | 22 | 3 | 8-Φ18 | 8-Φ18 |
150 | 150 | 400 | 280 | 285 | 240 | 212 | 24 | 22 | 2 | 8-Φ23 | 8-Φ22 |
200 | 200 | 485 | 335 | 340 | 295 | 268 | 26 | 24 | 2 | 12-Φ23 | 12-Φ22 |
250 | 250 | 550 | 405 | 405 | 355 | 320 | 30 | 26 | 2 | 12-Φ25 | 12-Φ26 |
300 | 300 | 610 | 460 | 460 | 410 | 378 | 30 | 28 | 2 | 12-Φ25 | 12-Φ26 |
350 | 350 | 680 | 520 | 520 | 470 | 428 | 34 | 30 | 2 | 16-Φ25 | 16-Φ26 |
400 | 400 | 780 | 580 | 580 | 525 | 490 | 36 | 32 | 2 | 16-Φ30 | 16-Φ30 |
450 | 450 | 850 | 640 | 640 | 585 | 550 | 40 | 40 | 2 | 20-Φ30 | 20-Φ30 |
500 | 500 | 900 | 705 | 715 | 650 | 610 | 44 | 44 | 2 | 20-Φ34 | 20-Φ33 |
DN | d | L | D | D1 | D2 | C | t | n-ob | |||
JB/T 79 | HG/T 20592 | JB/T 79 | HG/T 20592 | JB/T 79 | HG/T 20592 | ||||||
15 | 15 | 130 | 95 | 95 | 65 | 45 | 16 | 16 | 2 | 4-Φ14 | 4-Φ14 |
20 | 20 | 140 | 105 | 105 | 75 | 55 | 16 | 18 | 2 | 4-Φ14 | 4-Φ14 |
25 | 25 | 150 | 115 | 115 | 85 | 65 | 16 | 18 | 2 | 4-Φ14 | 4-Φ14 |
32 | 32 | 170 | 135 | 140 | 100 | 78 | 18 | 18 | 2 | 4-Φ18 | 4-Φ18 |
40 | 38 | 200 | 145 | 150 | 110 | 85 | 18 | 18 | 3 | 4-Φ18 | 4-Φ18 |
50 | 50 | 220 | 160 | 165 | 125 | 100 | 20 | 20 | 3 | 4-Φ18 | 4-Φ18 |
65 | 64 | 252 | 180 | 185 | 145 | 120 | 22 | 22 | 3 | 8-Φ18 | 8-Φ18 |
80 | 76 | 280 | 195 | 200 | 160 | 135 | 22 | 24 | 3 | 8-Φ18 | 8-Φ18 |
100 | 100 | 320 | 230 | 235 | 190 | 160 | 24 | 24 | 3 | 8-Φ23 | 8-Φ22 |
125 | 125 | 350 | 270 | 270 | 220 | 188 | 28 | 26 | 3 | 8-Φ25 | 8-Φ26 |
150 | 150 | 400 | 300 | 300 | 250 | 218 | 30 | 28 | 2 | 8-Φ25 | 8-Φ26 |
200 | 200 | 485 | 360 | 360 | 310 | 278 | 34 | 30 | 2 | 12-Φ25 | 12-Φ26 |
250 | 250 | 550 | 425 | 425 | 370 | 335 | 36 | 32 | 2 | 12-Φ30 | 12-Φ30 |
300 | 300 | 610 | 485 | 485 | 430 | 395 | 40 | 34 | 2 | 16-Φ30 | 16-Φ30 |
350 | 350 | 680 | 550 | 555 | 490 | 450 | 44 | 38 | 2 | 16-Φ34 | 16-Φ33 |
400 | 400 | 780 | 610 | 620 | 550 | 505 | 48 | 40 | 2 | 16-Φ34 | 16-Φ36 |
450 | 450 | 850 | 660 | 670 | 600 | 555 | 50 | 46 | 2 | 20-Φ34 | 20-Φ36 |
500 | 500 | 900 | 730 | 730 | 660 | 615 | 52 | 48 | 2 | 20-Φ41 | 20-Φ36 |