Anyị na-elekwasịkwa anya n'ịkwalite ihe nchịkwa ihe na mmemme QC ka anyị wee nwee ike ịnọgide na-enwe ọmarịcha uru n'ime ụlọ ọrụ na-asọmpi maka ụlọ ọrụ ọkachamara maka DIN3202-F6 Pn10/Pn16 Cast Iron Swing Non-Return Check Valve, Safety site na ihe ọhụrụ. bụ nkwa anyị kwere ibe anyị.
Anyị na-elekwasị anya n'ịkwalite ihe nchịkwa na mmemme QC ka anyị wee nwee ike ịnọgide na-enwe ọmarịcha uru n'ime ụlọ ọrụ na-asọmpi siri ike maka.China Valve na ọnụ ụzọ ámá Valve , N'oge mmepe, ụlọ ọrụ anyị arụwo ọrụ a ma ama. Ndị ahịa anyị na-eto ya nke ọma. OEM na ODM na-anabata. Anyị na-atụ anya ndị ahịa si n'akụkụ ụwa niile ka ha sonyere anyị na imekọ ihe ọnụ ọhịa.
Onye ọ bụla n'ime ndị ọrụ anyị nnukwu arụmọrụ ha na-enweta ego na-akwụ ụgwọ na-atụle ihe ndị ahịa chọrọ na nkwurịta okwu nzukọ maka New Delivery for Stainless Steel Lug Type Check Valve, Usoro anyị doro anya n'oge ọ bụla: iji nyefee ihe dị elu na mkpado ọnụahịa ike nye ndị na-azụ ahịa gburugburu ụwa niile. uwa. Anyị na-anabata ndị nwere ike ịzụrụ anyị ka ha gwa anyị okwu maka iwu OEM na ODM.
Onye ọ bụla so n'otu n'ime ndị ọrụ anyị na-ahụ maka ego ha na-enweta nnukwu ọrụ na-eji ihe ndị ahịa chọrọ yana nzikọrịta ozi nzukọ makaLug Check Valve,Ụdị Ụkwụ Nyocha Valve,Igwe anaghị agba nchara Check Valve, Anyị na-esi ọnwụ mgbe niile na management tenet nke "Quality bụ mbụ, Technology bụ ndabere, Ime ihe n'eziokwu na Innovation" .We've ike ịzụlite ọhụrụ ngwaahịa na ngwọta nọgidere na-a elu larịị iji gboo dị iche iche mkpa nke ndị ahịa.
valvụ nlele na-ebuli elu na-ezo aka na valvụ nke na-emepe na-akpaghị aka ma mechie diski ahụ dabere na ntinye nke ọkara n'onwe ya iji gbochie nkwụsị azụ azụ, nke a makwaara dị ka valvụ nlele, valvụ otu ụzọ, valve counterflow, na valve nrụgide azụ. Lelee valvụ bụ valvụ akpaka. Ya isi ọrụ bụ igbochi ọkara backflow, reverse mgbapụta na mbanye moto, na ntọhapụ nke akpa ọkara. A pụkwara iji valvụ nlele na pipeline na-enye usoro inyeaka ebe nrụgide nwere ike ịrị elu karịa nrụgide usoro. Enwere ike kewaa valvụ nlele n'ime valvụ nlele swing (na-atụgharị dị ka etiti ike ndọda) na valvụ nlele nlele (na-aga n'akụkụ axis).
Data teknụzụ
PN(MPa) nrụgide ọnụ | 1.6 | 2.5 | 4.0 | |
(MPa) Nnwale nrụgide | Nnwale ike shell | 2.4 | 3.75 | 6.0 |
Nnwale akara (Liquid) | 1.76 | 2.75 | 4.4 | |
Nnwale akara (Gas) | 0.5-0.7 | |||
Ọkara dabara adaba | mmiri, uzuoku, mmanụ | PNiter acid | Nyefee | |
Ọnọdụ okpomọkụ kwesịrị ekwesị | ≤425 | ≤100 | ≤550 |
Meterial nke isi akụkụ
Mba. | Aha akụkụ | Ihe onwunwe | |
ASTM | GB | ||
1 | Ahụ valvụ | WCB, WC1, WC6, WC9, C5 CF8, CF8M, CF8C, CF3, CF3M | WCB, WC1, WC6, WC9, C5 CF8, CF8M, CF8C, CF3, CF3M |
2 | diski Valve | WCB, WC1, WC6, WC9, C5 CF8, CF8M, CF8C, CF3, CF3M | WCB, WC1, WC6, WC9, C5 CF8, CF8M, CF8C, CF3, CF3M |
3 | Ihe mkpuchi stud | A193-B7,A320-B8,A193-B8M | 35CrMoA,25Cr2MoV,0CM8Ni9,0Cr17Ni12Mo2 |
4 | Hex akụ | A194-2H, A194-8, A194-8M | 45,35CrMoA,25Cr2MoV, 0Cr18Ni9,0Cr17Ni12Mo2 |
5 | Gasket | Grafite na-agbanwe agbanwe + igwe anaghị agba nchara | Grafite na-agbanwe agbanwe + igwe anaghị agba nchara |
6 | valvụ bonnet | A105,F11,F22,F5,F9F304,F316,F321,F304L,F316L | 25,1Cr18Ni9Ni,0Cr18Ni12Mo2Ti 20Cr1Mo1V,25Cr2MoV |
Isi akụkụ
PN (MPa) | DN(mm) | L | H | D | D1 | D2 | D6 | b | f | f2 | Z-ød |
1.6 | 15 | 130 | 77 | 95 | 65 | 45 | - | 14 | 2 | - | 4-14 |
20 | 150 | 77 | 105 | 75 | 55 | - | 14 | 2 | - | 4-14 | |
25 | 160 | 80 | 115 | 85 | 65 | - | 16 | 2 | - | 4-14 | |
32 | 180 | 85 | 135 | 100 | 78 | - | 16 | 2 | - | 4-18 | |
40 | 200 | 95 | 145 | 110 | 85 | - | 16 | 3 | - | 4-18 | |
50 | 230 | 105 | 160 | 125 | 100 | - | 16 | 3 | - | 4-18 | |
65 | 290 | 120 | 180 | 145 | 120 | - | 18 | 3 | - | 4-18 | |
80 | 310 | 130 | 195 | 160 | 135 | - | 20 | 3 | - | 8-18 | |
100 | 350 | 140 | 215 | 180 | 155 | - | 20 | 3 | - | 8-18 | |
125 | 400 | 155 | 245 | 210 | 185 | - | iri abụọ na abụọ | 3 | - | 8-18 | |
150 | 480 | 180 | 280 | 240 | 210 | - | iri abụọ na anọ | 3 | - | 8-23 | |
200 | 600 | 245 | 335 | 295 | 265 | - | 26 | 3 | - | 12-23 | |
2.5 | 15 | 130 | 100 | 95 | 65 | 45 | - | 16 | 2 | - | 4-14 |
20 | 150 | 105 | 105 | 75 | 55 | - | 16 | 2 | - | 4-14 | |
25 | 160 | 120 | 115 | 85 | 65 | - | 16 | 2 | - | 4-14 | |
32 | 180 | 130 | 135 | 100 | 78 | - | 18 | 2 | - | 4-18 | |
40 | 200 | 135 | 145 | 110 | 85 | - | 18 | 3 | - | 4-18 | |
50 | 230 | 149 | 160 | 125 | 100 | - | 20 | 3 | - | 4-18 | |
80 | 310 | 169 | 195 | 160 | 135 | - | iri abụọ na abụọ | 3 | - | 8-18 | |
100 | 350 | 194 | 230 | 190 | 160 | - | iri abụọ na anọ | 3 | - | 8-23 | |
150 | 480 | 255 | 300 | 250 | 218 | - | 30 | 3 | - | 8-25 | |
200 | 600 | 305 | 360 | 310 | 278 | - | 34 | 3 | - | 12-25 | |
4.0 | 15 | 130 | 100 | 95 | 65 | 45 | 40 | 16 | 2 | 4 | 4-14 |
20 | 150 | 105 | 105 | 75 | 55 | 51 | 16 | 2 | 4 | 4-14 | |
25 | 160 | 120 | 115 | 85 | 65 | 58 | 16 | 2 | 4 | 4-14 | |
32 | 180 | 130 | 135 | 100 | 78 | 66 | 18 | 2 | 4 | 4-18 | |
40 | 200 | 135 | 145 | 110 | 85 | 76 | 18 | 3 | 4 | 4-18 | |
50 | 230 | 149 | 160 | 125 | 100 | 88 | 20 | 3 | 4 | 4-18 | |
80 | 310 | 169 | 195 | 160 | 135 | 121 | iri abụọ na abụọ | 3 | 4 | 8-18 | |
100 | 350 | 194 | 230 | 190 | 160 | 150 | iri abụọ na anọ | 3 | 4.5 | 8-23 | |
150 | 480 | 255 | 300 | 250 | 218 | 204 | 30 | 3 | 4.5 | 8-25 | |
200 | 600 | 305 | 375 | 320 | 282 | 260 | 38 | 3 | 4.5 | 12-30 |