
I. Bayani
XAN-D Pneumatic fim low zafin jiki biyu kujeru daidaitawa bawul ne daya daga cikin variants kayayyakin XAN Pneumatic fim biyu kujeru daidaitawa bawul, wanda ya kunshi da Pneumatic fim da yawa spring execution da biyu kujeru bawul mai juriya low zafin jiki. Babban fasali:
1. Sama da ƙasa biyu jagora biyu kujeru bawul. Flow coefficient ne mafi girma fiye da guda kujera bawul.
2.The biyu bawul core rashin daidaito ƙarfin da aka daidaita, don haka matsin lamba bambanci ikon ne mafi karfi fiye da guda zama bawul.
3. Yi amfani da dogon wuyan irin saman bawul rufi, sa cika wasika daga low zafin jiki tushen, tabbatar da aminci na hatimi da ma'aikata aiki.
4.The bawul wurin zama da warp gyara, da tsari mai sauki, sauki maintenance, da bawul wurin zama leakage kananan.
Taimakawa da pneumatic fim multi spring execution, babban fitarwa karfi, dukan inji samfurin tsarin m; Yana dacewa da sarrafa ruwa oxygen, ruwa nitrogen, ruwa fluorine da sauran low zafin jiki kafofin watsa labarai, a lokacin da leakage bukatun ba tsauri.
2: Model, bayanan
| Top bawul rufi siffar | samfurin | Yankin zafin jiki (C °) | Bayani (nominal diamita) |
| nau'i mai tsayi | KAN-16,40,64AKda |
-250- -45 | DN25-DN300 |
Model, bayanin bayani

3. Main fasaha sigogi
| Nominal diamita DN (mm) | Rated kwarara coefficient K | Rated tafiya (mm) | Nominal matsin lamba PN (MPa) | Traffic siffofin | Hanyar aiki | Matsakaicin zafin jiki kewayon (C °) | Top bawul rufi siffar | Taimakon daidaitaccen R | Haɗuwa Form |
| 25 | 10 | 16 |
1.6 4.0 6.4 |
Linen kai tsaye: Jira kashi |
Air buɗewa iri; irin iska; |
Bakin karfe bawul jiki-45-250 |
Tsawon nau'i: (Low zafin jiki iri) |
30:1 |
Faransanci: Ka'idoji bisa JB79-94; HG20592; hg20615; ANSI B16.5; Ko bisa ga bukatun mai amfani |
| 32 | 16 | ||||||||
| 40 | 25 | 25 | |||||||
| 50 | 40 | ||||||||
| 65 | 63 | 40 | |||||||
| 80 | 100 | ||||||||
| 100 | 160 | ||||||||
| 125 | 250 | 60 | |||||||
| 150 | 400 | ||||||||
| 200 | 630 | ||||||||
| 250 | 1000 | 100 | |||||||
| 300 | 1600 |
