Iji na-abawanye mmemme nchịkwa mgbe niile site na iwu nke "ezigbo, ezi okpukpe na ịdị mma dị elu bụ isi nke mmepe ụlọ ọrụ", anyị na-etinye ihe dị mkpa nke ngwaahịa ejikọtara ọnụ na mba ụwa, ma na-emepụta ngwaahịa ọhụrụ mgbe niile iji gboo oku nke ndị na-azụ ahịa. maka Ejiji Ejiji Ọhụrụ maka Njikọ Flange China H44 SS304 Pn16 2 Inch Flanged End Swing Check Valve, Maka nkọwa ndị ọzọ, biko jide anyị ozugbo enwere ike!
Iji na-abawanye mmemme nchịkwa mgbe niile site na iwu nke "ezigbo, ezi okpukpe na ịdị mma dị elu bụ isi nke mmepe ụlọ ọrụ", anyị na-etinye ihe dị mkpa nke ngwaahịa ejikọtara ọnụ na mba ụwa, ma na-emepụta ngwaahịa ọhụrụ mgbe niile iji gboo oku nke ndị na-azụ ahịa. maka1 inch ego valvụ, nloghachi ego valvụ, 10 inch ego valvụ, slilent ego valvụ , N'elu taa, ugbu a, anyị nwere ndị ahịa si n'ụwa nile, gụnyere USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran na Iraq. Ebumnuche nke ụlọ ọrụ anyị bụ ịnye ngwọta kachasị mma na ọnụahịa kacha mma. Anyị na-atụ anya iso gị na-azụ ahịa!
Isi ihe: carbon steel, igwe anaghị agba nchara, Inconel, Incoloy, wdg.
Nrụgide na okpomọkụ
DN (mm) Dayameta aha aha | 50 (2 ″) ~ 700 (28″) | 50 (2 ″) ~ 450 (18″) | |
PN (Nrụgide ọnụ ọgụgụ) | 1.0 | 1.6 | |
MPa Nnwale nrụgide | Shell | 1.5 | 2.4 |
Akara | 1.1 | 1.76 | |
Ọnọdụ okpomọkụ kwesịrị ekwesị | |||
Ndị na-ajụ ase kwesịrị ekwesị | Mmiri na-asọ oyi, nsị, ikuku, uzuoku, nri, ọgwụ, mmanụ, acid, wdg. |
Meterial nke isi akụkụ
akụkụ | ihe |
ahu | ígwè nkedo, ígwè ductile, |
oche | EPDM, NBR, VITON, PTFE |
diski | nickel ductile iron, AI bronze, igwe anaghị agba nchara |
azuokokoosisi | carbon ígwè, igwe anaghị agba nchara |
ịhịa aka n'ahụ | PTFE |
"O" mgbanaka | PTFE |
ntụtụ | igwe anaghị agba nchara |
igodo | igwe anaghị agba nchara |
Standardkpụrụ Executive:
Ụkpụrụ imewe | EN 593, MSS SP67 API 609 BS5155 |
Nyocha & Nnwale | API 598 ISO 5208 EN 12266 |
Ọkọlọtọ Ọgwụgwụ | ANSI B16.1 CL. 125LB & B16.5 CL. 150LBAS 2129 Tebụl D & E BS 10 Tebụl D & EDIN 2501 PN6, PN10 & PN16EN 1092 PN6, PN10 & PN16ISO 2531 PN6, PN10 & PN16ISO 7005 PN6, PN10 & PN16KS B 1511 / JIS B 2210 5K & 10K MSS SP44 CL. 150LB AWWAC207SABS 1123 Tebụl 1000/3 & Tebụl 1600/3 |
Ihu na ihu | ISO 5752, EN 558, MSS SP67 na API 609 DIN3202 |
Isi akụkụ na ibu
DN | D | D1 | D2 | L | R | t | ibu(kg) | |
mm | inch | |||||||
50 | 2" | 107 | 65 | 43.3 | 43 | 28.2 | 19 | 1.5 |
65 | 2.5 " | 127 | 80 | 60.2 | 46 | 36.1 | 20 | 2.4 |
80 | 3″ | 142 | 94 | 66.4 | 64 | 43.4 | 28 | 3.6 |
100 | 4″ | 162 | 117 | 90.8 | 64 | 52.8 | 27 | 5.7 |
125 | 5″ | 192 | 145 | 116.9 | 70 | 65.7 | 30 | 7.3 |
150 | 6″ | 218 | 170 | 144.6 | 76 | 78.6 | 31 | 9.0 |
200 | 8" | 273 | 224 | 198.2 | 89 | 104.4 | 33 | 17 |
250 | 10″ | 328 | 265 | 233.7 | 114 | 127 | 50 | 26 |
300 | 12″ | 378 | 310 | 283.9 | 114 | 148.3 | 43 | 42 |
350 | 14 ″ | 438 | 360 | 332.9 | 127 | 172.4 | 45 | 55 |
400 | 16 ″ | 489 | 410 | 381.0 | 140 | 197.4 | 52 | 75 |
450 | 18 | 539/555 | 450 | 419.9 | 152 | 217.8 | 58 | 101/107 |
500 | 20 ″ | 594 | 505 | 467.8 | 152 | 241 | 58 | 111 |
600 | iri abụọ na anọ" | 690 | 624 | 572.6 | 178 | 295.4 | 73 | 172 |
700 | 28″ | 800 | 720 | 680 | 229 | 354 | 98 | 219 |