WCB,CF8M,15Mo3 DIN Gate Valve PN25 PN40 PN63

DINGate àtọwọdáPN25, PN40, PN63

Design Standards

Apẹrẹ / iṣelọpọ gẹgẹbi awọn iṣedede EN 1984
Oju si Gigun (Iwọn) ni ibamu si awọn iṣedede EN 558
Iwọn Flanged ni ibamu si awọn iṣedede EN 1092-1
BW ni ibamu si awọn ajohunše EN 12627
Idanwo ni ibamu si awọn iṣedede EN 12266

Design Apejuwe

- Ita dabaru ati York
- Bolted Bonnet ati Titẹ Igbẹhin
- Irọrun gbe, itọsọna ni kikun
- Joko ni stelite tabi 13% Cr
- Igi ti o nyara ati ti kii ṣe dide
- Wa pẹlu onišẹ jia
- Flange pari
- Butt-alurinmorin dopin
Awọn falifu ẹnu-ọna DIN nigbagbogbo gba ẹnu-ọna iru-iṣipopada, tabi ọna-ọna ti o ni agbara tabi rọ.Ẹnu naa yẹ ki o yọkuro patapata lati iho ijoko àtọwọdá nigbati o wa ni ipo ṣiṣi, ayafi ẹnu-ọna disiki meji ti o jọra.

GW tun gbejade awọn falifu bi isalẹ,
DIN & BS EN OS&Y Gate Valve,
DIN & BS ENWedge Gate àtọwọdá, OS&Y

Imọ Awọn ẹya ara ẹrọ

Ẹnu wedge, apẹrẹ OS&y
Apẹrẹ ati iṣelọpọ ni ibamu pẹlu awọn iṣedede DIN & BS EN
Stelite kobalt-orisun lile alloy dada fun ga titẹ falifu
Lilẹ oju yiya-sooro, ipata sooro, ti o dara ibere resistance
Igbesi aye iṣẹ pipẹ
Awọn àtọwọdá yio ni o ni ti o dara ipata resistance ati ibere resistance.
Wedge-Iru rirọ ẹnu-bode
Yiyi bearings jẹ ki ṣiṣi ati pipade rọrun.
Dara fun ọpọlọpọ titẹ, iwọn otutu ati awọn ipo iṣẹ alabọde.

Awọn ohun elo ikole

Gbogbogbo Simẹnti Erogba Irin
A216 WCB (WCC, WCA), GP240GH (1.0619/GS-C25)
Kekere otutu Erogba Irin (LTCS), LCB (LCC, LCA), GS-CK25
Alloy Irin:
A352 LC1/LC2/LC2-1/LC3/LC4/LC9/, A743 CA6NM
GS-CK16 GS-CK24 GS-10Ni6 GS-10ni14
Irin Iwọn otutu giga (Chrome Moly)/ Irin Alloy:
A217 WC1 / WC6 / WC9 / C5 / C12 / C12A
GS-22Mo4 / G20Mo5 (1.5419);GS-17CrMo55/ G17CrMo5-5 (1.7357)
Irin Alagbara Austenitic/Irin Aloy:
UNS S30400 (S30403) (S30409), A351 CF8/CF3/CF10
G-X6CrNi189/ GX5CrNi19-10 (1.4308)
UNS S31600 (S31603) (S31609), A351 CF8M/CF3M/CF10M
GX5CrNiMo19-11-2/G-X6CrNiMo18.10 (1.4408)
UNS S34700 (S34709), A351 CF8C
G-X5CrNiNb189/GX5CrNiNb19-11(1.4552)
AISI316Ti;X6CrNiNo17122/ X6CrNiMoTi17-12-2(1.4571)
ALOY 20 # / UNS N08020, A351 CN7M
Ferritic-Austenitic / Duplex / Super Duplex Irin Alagbara:
UNS S31803 / S32205 (Duplex2205), A890/A995 GR.4A (J92205) /A351 CD3MN
UNS S32750 (Super Duplex2507), A890/A995 GR.5A/A351 CE8MN (CD4MCu)
UNS S32760, A890/A995 GR.6A (CD3MWCuN)
Awọn ohun elo miiran
Alloy 20 ASTM B462 / UNS N08020
Monel 400 / UNS N04400 ASTM B564-N04400 / A494 M35-1 NiCu30Fe (2.4360)
Nickel Alloy 904L / UNS N08904 X1NiCrMoCu25.20.5 (1.4539)
Inconel 625 / UNS N06625 / ASTM B564-N06625 / ASTM A494-CW6MC
NiCr22Mo9Nb (2.4856)
Inconel 825 / UNS N08825 / ASTM B564-N08825 / A494 CU5MCuC (2.4858)
NiCr21Mo (2.4858)

Ohun elo & Iṣẹ

GW Simẹnti irin Gate falifu ti wa ni nipataki lo fun Duro falifu ni kikun sisi tabi ni kikun pipade.A ko ṣe akiyesi wọn ni deede fun awọn idi throttling, ṣugbọn diẹ sii fun awọn slurries, awọn fifa viscous, bblIgi naa rin irin-ajo papẹndikula si itọsọna ti sisan.Awọn falifu ẹnu-ọna nigbagbogbo ni idinku titẹ ti o kere ju nigbati o ba ṣii ni kikun, pese pipa-pipa tiipa nigba tiipa ni kikun, ati pe o wa ni ọfẹ ọfẹ ti ikojọpọ ibajẹ.

Awọn ẹya ẹrọ

Awọn ẹya ara ẹrọ gẹgẹbi awọn oniṣẹ ẹrọ jia, awọn oṣere, awọn ipadabọ, awọn ẹrọ titiipa, awọn kẹkẹ ẹwọn, awọn igi ti o gbooro ati awọn bonneti fun iṣẹ cryogenic ati ọpọlọpọ awọn miiran wa lati pade awọn ibeere awọn alabara.