Ob peb xyoos dhau los, peb lub koom haum tau nqus thiab zom cov thev naus laus zis hauv lub xeev sib npaug hauv tsev thiab txawv teb chaws. Lub caij no, peb cov neeg ua haujlwm hauv tuam txhab ua haujlwm pab pawg kws tshaj lij tau mob siab rau kev loj hlob ntawm Cov Lag Luam Zoo Lag Luam Bs5163 / f4 / f5 Dej Dej System Square Head Rubber Resilient Seated Gate Valve, Peb tab tom nrhiav rau pem hauv ntej kom tau txais koj cov lus nug sai.
Ob peb xyoos dhau los, peb lub koom haum tau nqus thiab zom cov thev naus laus zis hauv lub xeev sib npaug hauv tsev thiab txawv teb chaws. Lub caij no, peb cov neeg ua haujlwm ua lag luam ib pab pawg kws tshaj lij tau mob siab rau kev loj hlob ntawmRoj Hmab Resilient Seated Gate Valve Pn16,Roj Hmab Resilient Seated Rising Stem Gate Valves,Square taub hau Roj Hmab Resilient Seated Non Rising Stem Gate Valve , Peb tau cov neeg siv khoom los ntawm ntau tshaj 20 lub teb chaws thiab peb lub koob npe nrov tau lees paub los ntawm peb cov neeg siv khoom hwm. Kev txhim kho tsis tu ncua thiab siv zog rau 0% tsis txaus yog peb ob txoj cai tseem ceeb. Xav tau koj yuav xav tau dab tsi, tsis txhob yig tiv tauj peb.
Technical data
DN Nominal txoj kab uas hla | 50 (2 ″) ~ 300 (12 ″) | ||
PN Nominal siab | 1.0 | 1.6 | |
Kev ntsuas siab | Plhaub | 1.1 | 1.76 ib |
Kev sib khi | 1.5 | 2.4 | |
°C Wbring kub | -15-+150 | ||
Qhov nruab nrab tsim nyog | Cov dej tshiab, dej phwj tuaj, dej hiav txwv, huab cua, chav, khoom noj, tshuaj, roj, acids, thiab lwm yam. |
Qhov loj me
DN | A | B | C | THIAB | L | H | a | D1 | D2 | D3 | D4 | N-D5 | D6 | D7 | D8 | D9 | D10 | |
mm | nti | |||||||||||||||||
50 | 2" | 280 | 161 | 42.04 Nws | 52.9 ua | 32 | 9.52 ib | 45 ° | 83 | 11 | 52.6 ib | 120 | 4–23 | 70 | 10 | 102 | 100 | 12.6 |
65 | nees nkaum ib /2" | 303 | 175 | 44.68 ib | 64.5 ib | 32 | 9.52 ib | 45 ° | 83 | 11 | 64.3 ib | 136.13 Nws | 4-26.6 | 70 | 10 | 102 | 120 | 12.6 |
80 | 3 ″ | 315 | 181 | 45.21 Nws | 78.8 ua | 32 | 9.52 ib |
45 ° / 22.5° Nws | 83 | 11 | 78.8 ua |
152.4 / 160.0 Nws |
4-24 / 4–18 | 70 | 10 | 102 | 127 | 12.6 |
100 | 4 ″ | 353 | 200 | 52.07 Nws | 104 | 32 | 11.11 Nws |
45 ° / 22.5° Nws | 83 | 11 | 104 |
177.8 / 185.16 Nws |
4.17.5/ 4-25.8 Nws | 70 | 10 | 102 | 156 | 15.77 Nws |
125 | 5 ″ | 379 ib | 213 | 54.36 ib | 123.3 ib | 32 | 12.7 ib | 22.5° Nws | 83 | 11 | 123.3 ib | 215.01 Nws | 4–23 | 70 | 10 | 102 | 190 | 18.92 Nws |
150 | 6 ″ | 404 | 226 | 55.75 ib | 155.6 ib | 32 | 12.7 ib | 22.5° Nws | 83 | 11 | 155.7 ib | 238.12 Nws | 4-25 | 70 | 10 | 102 | 212 | 18.92 Nws |
200 | 8 " | 487 ib | 260 | 60.58 ib | 202.5 ib | 45 | 15.87 Nws |
15 ° / 22.5° Nws | 127 | 14 | 202.4 ib | 296.07 Nws |
4-23 / 4–26 | 102 | 12 | 152 | 268 | 22.1 |
250 | 10″ | 547 ib | 292 ib | 65.63 ib | 250.5 Nws | 51 | - |
22.5 ° / 15 ° | 127 | 14 | 250.4 ib | 357 ib |
4-22 / 4–29 | 102 | 12 | 152 | 325 | 28.45 Nws |
300 | 12 ″ | 631 ib | 337 | 76.9 ua | 3 01.6 | 51 | - | 15 ° | 127 | 14 | 3 01.5 |
406.4 / 431.8 ib |
4-30.2 Nws/ 4-25.4 Nws | 102 | 12 | 152 | 403 | 28.45 Nws |