Valves bọọlụ
Super Duplex Steel S32750 A995 5A 2507 Floating Ball Valve
ASTM A995 5A bụ nke American ọkọlọtọ duplex igwe anaghị agba nchara, na ụkpụrụ igbu ya bụ ASTM A995/A995M-2019 ASTM A995 5A bụ ferritic austenitic (duplex) igwe anaghị agba nchara na-agwakọta kasị uru Njirimara nke ọtụtụ ferritic na austenitic ígwè. N'ihi nnukwu chromium na molybdenum dị elu, ígwè ahụ nwere ezigbo nguzogide nrụtụ aka, corrosion crevice, na corrosion otu. Ihe microstructure duplex na-eme ka nchara ahụ nwee nnukwu nguzogide nrụgide corrosion cracking na nnukwu ígwè ọrụ
Oke
- nha site na 2" ruo 8" (DN50mm ruo DN200mm).
- Ntụle nrụgide sitere na klaasị 150LB ruo 600LB (PN10 ruo PN100).
- RF, RTJ ma ọ bụ BW njedebe.
- PTFE, naịlọn, wdg.
- Ọnọdụ ịnya ụgbọ ala nwere ike ịbụ akwụkwọ ntuziaka, eletriki, pneumatic ma ọ bụ nwee usoro ISO.
- Ihe nkedo titanium A995 5A(CE3MN), A995 6A (CD3MWCuN), wdg.
Ụkpụrụ
banyere super duplex ígwè & duplex ígwè
Isi ihe
| Mba. | Aha akụkụ | Ihe onwunwe |
| 1 | Ahụ | A995 5A |
| 2 | Mgbanaka oche | PTFE |
| 3 | Bọọlụ | A182 F53 (2507) |
| 4 | Gasket | 2507+ eserese |
| 5 | Bolt | A193 B8M |
| 6 | Akụ | A194 8M |
| 7 | Bonnet | A995 5A |
| 8 | Isi | A276 S32750 |
| 9 | Mgbanaka akara | PTFE |
| 10 | Bọọlụ | A182 F53 (2507) |
| 11 | Mmiri | Inconel X 750 |
| 12 | Nkwakọ ngwaahịa | PTFE / Graphite |
| 13 | Gland Bushing | A276 S32750 |
| 14 | Gland Flange | A351 CF8M |
Ngwa
N'ihi ọmarịcha arụmọrụ ya zuru oke, a na-eji super duplex ígwè eme ihe na mpaghara chọrọ ike dị elu, plasticity dị elu, na nkwụsi ike dị elu, dị ka ikpo okwu dị n'ụsọ osimiri, pipeline mmanụ na gas, akụrụngwa kemịkalụ, ụlọ ọrụ nuklia, ụgbọ oloko dị elu, wdg. .