Khoom Taw Qhia
Lub disc yog encapsulated los ntawm roj hmab, thiab cov elastic deformation ntawm roj hmab yog siv los ua kom tiav cov nyhuv sealing zoo. F4 tsis-nce qia resilient rooj vag valve daws cov teeb meem ntawm to thiab xeb ntawm cov rooj vag dav dav, thiab txuag chaw teeb tsa. Nws yog dav siv nyob rau hauv cov kav dej hauv kev lag luam dej, dej phwj kho, nkoj tsim, roj av, tshuaj lom neeg kev lag luam, khoom noj khoom haus, tshuaj, textile, hluav taws xob fais fab, metallurgy thiab lub zog system los tswj thiab txiav tawm cov kua dej phwj tuaj. Resilient rooj vag valve F4, GGG50 lub cev lub kaus mom, GGG50 disc, SS410 qia, EPDM lub rooj, tooj dag lossis tooj dag qia txiv ntoo Gearbox kev khiav hauj lwm tsa lub ntsej muag DN1000 PN10 DIN 3352 tsim qauv, ntsej muag rau lub ntsej muag DIN 3202 F4, DIN 2 PN 25s ua haujlwm siab dub rod
Tsim nta
1. Lub cev lub cev thiab lub valve npog yog ua los ntawm cov hlau ductile, uas muaj lub zog siab thiab cuam tshuam. Fusion-bonded epoxy txheej ntawm lub cev thiab B-network rau kev tiv thaiv corrosion lub neej ntev. Ncaj los ntawm tag nrho bore, tsis txhob khib nyiab khaws cia, tsis tshua muaj dej tsis kam.
2. Sab hauv thiab sab nraud ntawm cov khoom siv hlau nplaum yog coated nrog vulcanized EPDM lossis NBR, haum rau cov dej haus.
3. Lub kaus mom roj hmab gasket tuaj yeem ua lub neej ntev kev pabcuam ntawm lub kaus mom lub kaus mom thiab tiv thaiv lub kaus mom bolts, thiab cais cov fasteners los tiv thaiv corrosion.
4. Stainless hlau valve qia, dov xov, siab zog, zoo heev corrosion kuj.
5. Lub tshuab sealing tom qab tso cai hloov cov ntsaws ruaj ruaj nyob rau hauv kev ua haujlwm siab.
6. Lub O-ring tuaj yeem hloov tau.
7. Plua plav npog tiv thaiv impurities los ntawm kev nkag mus rau lub valve qia sealing system.
8. Lub valve yog txawm peem rau nrog ib tug tes log los yog ib tug liab qab ncej nrog ib tug square cap; kev khiav hauj lwm torque yog me me thiab qhib thiab kaw yog yooj yim.
Daim ntawv thov teb
Qhov ntau thiab tsawg: DN40 thiab DN800
Qhov kub siab tshaj plaws: 70 degree
Tso cai ua haujlwm siab: PN10, PN16, PN25
Lub rooj vag li qub rau kev siv dej, kev pabcuam dav dav, HVAC thiab cov tshuab dej
Khoom Taw Qhia
Bolted Bonnet
Hloov O-rings
Rubber encapsulated wedges, tooj dag wedge neeg rau.
Fusion-bonded epoxy txheej sab hauv thiab sab nraud, xiav RAL 5017 200 microns tuab
Kev khiav hauj lwm siab ntawm -1 mus ntxiv 16 Bar thiab kev khiav hauj lwm kub ntawm -10 mus rau ntxiv 80 ºC
Nta
1. Txhua qhov chaw raug cais nrog POM (Polyoxymethylene) muaj pes tsawg leeg.
2. Nruab lub qia khau raj.
3. F4 tsis-nce qia resilient rooj vag valve yog ib qho kev tsim qia nrog lub zog siab thiab ua haujlwm ntev.
4. Wedges yog vulcanized tag nrho nrog WRAS pom zoo EPDM rau cov dej haus.
5. Lub npoo muaj lub hauv paus qhia kev tsheb ciav hlau kom tsis txhob muaj roj hmab sib txhuam thaum ua haujlwm.
6. Sab hauv thiab sab nraud coated nrog Fusion Bonded Epoxy (FBE).
7. Txhua qhov ncaj nraim kom tsis txhob muaj turbulent flow, siab poob thiab Venturi nyhuv.
8. Rov qab foob tsim tso cai rau qia foob hloov hauv kev ua haujlwm siab.
9. Cov noob txiv ntoo tshem tawm ntawm cov npoo kom tsis txhob qaug dab peg.
10. Lub cim caj pas foob tsim yog txawv los ntawm feem ntau manufacturers.
Cheebtsam
|
1 |
Lub cev |
GGG 50 |
|
2 |
Disc |
GGG50 plus EPDM |
|
3 |
Bonnet |
GGG 50 |
|
4 |
Qe |
2 cr13 |
|
5 |
O-Ring |
NBR |
|
6 |
caj pas |
Brass/GGG50 |
|
7 |
Tes Log |
Carbon hlau / GGG50 |
Qhov ntev
|
DN |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
L |
150 |
170 |
180 |
190 |
200 |
210 |
230 |
250 |
270 |
|
H |
225 |
235 |
270 |
290 |
330 |
380 |
455 |
590 |
660 |
|
D (PN10/16) |
158 |
176 |
193 |
212 |
249 |
277 |
332 |
400 |
455 |
|
C |
180 |
180 |
200 |
250 |
280 |
280 |
340 |
340 |
400 |
Cim npe nrov: Tuam Tshoj f4 tsis-nce qia resilient rooj vag valve lwm tus neeg