Peb tau cog lus tias yuav xa tau yooj yim, txuag sij hawm thiab txuag nyiaj ib-nres kev pabcuam kev yuav khoom ntawm cov neeg siv khoom rau PriceList rau Valogin Ingot Casting Brass Ingot C3771 Forging Brass1 1/2 "Inch Gate Valve , Rau cov neeg uas xav nyob rau hauv ib yam ntawm peb cov khoom los yog xav tham txog ib tug kev cai txiav txim, koj yuav tsum tuaj xav tias dawb hu rau peb. Peb tau saib ua ntej los tsim kom muaj kev sib raug zoo ntawm kev lag luam kev lag luam nrog cov neeg yuav khoom tshiab thoob plaws ntiaj teb nyob rau hauv ze rau lub peev xwm.
Peb tau cog lus tias yuav xa tau yooj yim, txuag sij hawm thiab txuag nyiaj ib-nres kev pab kev yuav khoom ntawm cov neeg siv khoom1 1/2 "Inch Gate Valve,Rooj vag Valve,Valve , Peb cov khoom tau raug xa tawm mus rau ntau tshaj 30 lub teb chaws thiab cheeb tsam raws li thawj qhov chaw nrog tus nqi qis tshaj. Peb zoo siab txais tos cov neeg muas zaub los ntawm ob qho tib si hauv tsev thiab txawv teb chaws tuaj rau kev sib tham ua lag luam nrog peb.
Feem ntau muaj cov xov trapezoidal ntawm lub lifting pas nrig. Los ntawm cov txiv ntoo nyob rau sab saum toj ntawm lub valve thiab cov lus qhia zawj ntawm lub valve lub cev, cov lus tsa suab tau hloov mus rau hauv cov lus tsa suab, uas yog hais tias, kev khiav hauj lwm torque hloov mus rau hauv kev khiav hauj lwm thrust. Thaum qhib lub valve, thaum lub qhov rooj nqa qhov siab sib npaug li 1: 1 npaug ntawm lub valve txoj kab uas hla, qhov ntws ntws tau qhib tag, tab sis thaum khiav, txoj haujlwm no tsis tuaj yeem saib xyuas. Hauv kev siv tswv yim, lub vertex ntawm lub qia valve yog siv raws li lub cim, uas yog, txoj hauj lwm ntawm lub valve qia uas tsis txav yog siv raws li nws txoj hauj lwm qhib tag nrho. Txhawm rau txiav txim siab qhov ntsuas qhov ntsuas kub ntawm qhov hloov pauv, lub valve feem ntau qhib rau txoj haujlwm vertex thiab thim rov qab mus rau 1/2-1 tig raws li txoj haujlwm ntawm lub valve qhib tag nrho. Yog li ntawd, tag nrho qhib txoj hauj lwm ntawm lub valve yog txiav txim los ntawm txoj hauj lwm ntawm lub rooj vag (xws li mob stroke).
Cov yam ntxwv ntawm cov khoom:
1. Flat-hauv qab lub rooj zaum, tsis muaj tsub zuj zuj ntawm cov av, ua rau lub foob zoo dua.
2. Lub valve disc yog encapsulated nrog NBR tag nrho. Sab hauv ntawm lub valve yog ua los ntawm corrosion-resistant stainless hlau thiab tooj liab alloy, uas tuaj yeem siv rau cov kav dej phwj tuaj kom haum rau kev ua haujlwm hnyav.
3. Me me, lub teeb yuag, yooj yim rau nruab thiab tswj
4. Lub valve qia yog kaw nrog peb O-rings, uas zoo heev txo cov kev sib txhuam tsis kam ntawm qhov hloov thiab ua rau lub teeb hloov thiab dej nruj.
Cov ntaub ntawv tseem ceeb
npe | Kev ntxhib los mos ntawm cov khoom |
cev valve | Hlau hlau |
Valvephaj | Ethylene propylene roj hmab |
Txiv ntseej | tooj dag |
Bolt | SIB 201 |
Bonnet | Hlau hlau |
Rov qab qhib voj | tooj dag |
Hom O lub voj voog | Ethylene propylene roj hmab |
Qe | 20 Cr13 |
Top cover | Hlau hlau |
tes log | Hlau hlau |
Plua plav npog | Ethylene propylene roj hmab |
Main Dimensions Table
DN (mm) | D | D1 | D2 | L | H | N- os | b | |||||||||||
10 | 16 | 25 | 10 | 16 | 25 | 10 | 16 | F4 | ib 5163 | F5 | 10 | 16 | 25 | 10 | 16 | 25 | ||
40 | 150 | 150 | 150 | 110 | 110 | 110 | 84 | 84 | 140 | 165 | 240 | 184 | 4–19 | 4–19 | 4–19 | 18 | 18 | 18 |
50 | 165 | 165 | 165 | 125 | 125 | 125 | 99 | 99 | 150 | 178 | 250 | 235 | 4–19 | 4–19 | 4–19 | 19 | 19 | 19 |
65 | 185 | 185 | 185 | 145 | 145 | 145 | 118 | 118 | 170 | 190 | 270 | 265 | 4–19 | 4–19 | 8–19 | 19 | 19 | 19 |
80 | 200 | 200 | 200 | 160 | 160 | 160 | 132 | 132 | 180 | 203 | 280 | 290 | 8–19 | 8–19 | 8–19 | 18-19 | 18-19 | 18-19 |
100 | 220 | 220 | 235 | 180 | 180 | 190 | 156 | 156 | 190 | 229 | 300 | 320 | 8–19 | 8–19 | 8–22 | 18-19 | 18-19 | 18-19 |
125 | 250 | 250 | 270 | 210 | 210 | 220 | 184 | 184 | 200 | 254 | 325 | 380 | 8–19 | 8–19 | 8–26 | 18 | 18 | nees nkaum plaub |
150 | 285 | 285 | 300 | 240 | 240 | 250 | 210 | 210 | 210 | 267 | 350 | 460 | 8–23 | 8–23 | 8–26 | 19 | 19 | nees nkaum plaub |
200 | 340 | 340 | 360 | 295 | 295 | 310 | 266 | 266 | 230 | 292 ib | 400 | 520 | 8–23 | 12-23 | 12-26 | 20 | 20 | nees nkaum plaub |
250 | 405 | 405 | 425 | 350 | 355 | 370 | 319 | 319 | 250 | 330 | 450 | 630 | 12-23 | 12-28 | 12-30 | nees nkaum ob | nees nkaum ob | 27 |
300 | 460 | 460 | 485 ib | 400 | 410 | 430 | 370 | 370 | 270 | 356 | 500 | 7 20 | 12-23 | 12-28 | 16-30 | nees nkaum plaub | nees nkaum ob | 30 |
350 | 520 | 520 | 555 | 460 | 470 | 490 ib | 429 ib | 429 ib | 290 | 381 ib | 550 | 800 | 16-23 | 16-28 | 16-33 : kuv | 25 | 25 | 33 |
400 | 580 | 580 | 620 | 515 | 525 | 550 | 480 | 480 | 310 | 406 | 600 | 850 | 16-28 | 16-31 | 16-36 : kuv | 28 | 28 | - |
450 | 640 | 640 | - | 565 ib | 585 ib | 548 ib | 548 ib | 330 | 432 ib | 650 | 1000 | 20-28 | 20-31 : kuv | - | 29 | 29 | - | |
500 | 715 ib | 715 ib | - | 620 | 650 | 609 ib | 609 ib | 350 | 457 ib | 700 | 1200 | 20-28 | 20-34 : kuv | - | 31 | 31 | - | |
600 | 840 ib | 840 ib | - | 725 ib | 770 ib | 7 20 | 7 20 | 390 | 508 | 800 | 1350 | 20-31 : kuv | 20-28 | - | 33 | 33 | - | |
700 | 895 ib | 9 10 | - | 840 ib | 840 ib | 800 | 800 | 430 | 610 | - | 1390 ib | 24-30 : kuv | 24-36 : kuv | - | 32 | 32 | - | |
800 | 1015 | 1025 | - | 950 ua | 950 ua | 900 | 900 | 470 | 660 | - | 1520 | 24-34 : kuv | 24-40 : kuv | - | 35 | 35 | - | |
900 | 1115 | 1125 | - | 1050 | 1050 | 1000 | 1000 | 510 | 711 ib | - | 2090 ua | 28-34 : kuv | 28-40 : kuv | - | 36 | 36 | - | |
1000 | 1230 | 1255 | - | 1160 | 1170 ib | 1112 | 1112 | 550 | 811 ib | - | Xyoo 1980 | 28-37 : kuv | 28-43 : kuv | - | 40 | 40 | - |