Dab tsi ntawm Copper Casting Valve Parts puas Shata tsim?
Shata tsim txhua yam kev cai tooj liab casting valve qhov chaw rau cov neeg siv khoom. Xws li lub cev lub cev, lub kaus mom, tes log, valve disc, thiab foob loj, thiab lwm yam. Valve ib feem peb tsim ua ntej:
Diaphragm valve lub cev
Diaphragm valve lub kaus mom
Lub diaphragm valve lub cev
Globe valve lub cev
Globe valve lub kaus mom
Ncaj nraim diaphragm valve lub cev
Weir diaphragm valve lub cev
Dej tswj valve lub cev
Dej tswj valve foob grand
Rooj vag valve lub cev
Npauj npaim valve lub cev
Npauj npaim valve disc
Actuator plhaub
Actuator cover
Kwj lub valve lub cev
Lub cev valve
Pob valve lub cev
Marine diaphragm valve lub cev
Marine tso valve lub cev
Marine txoj cai-angle marine diaphragm valve lub cev
Marine Globe Valve lub cev
Marina cua daj cua dub valve lub cev
Marine siab txo valve
Yuav ua li cas xaiv cov tooj liab Alloy rau Cast Valve Parts?
Thaum xaiv cov khoom siv tooj liab rau lub valve, peb yuav tsum xav txog lawv lub zog, hardness, kub tsis kam, corrosion kuj, thiab sealing kev ua tau zoo.
Cov ntawv hauv qab no tuaj yeem pab koj
|
Qeb khoom |
ASTM / SAE Qib (Common Alias) |
Tensile Strength Ntau dua los yog sib npaug rau (MPa) |
Hardness (BHN) |
Ntev -Lub sij hawm Kub Kub Resistance Tsawg dua los yog sib npaug rau (degree) |
Corrosion Resistance |
Core Applicable Valve Cheebtsam |
Siv tau cov xwm txheej ua haujlwm |
Daim ntawv thov nrov |
|
Liab Brass (Cu-Sn-Zn Base) |
C83600 |
240 |
60-84 |
180 |
Basic |
Tsawg-siab valve lub cev, valve lub kaus mom, tsis yog-precision valve disc |
Tsis tshua muaj siab Tsawg dua los yog sib npaug rau 1.6MPa, qhov kub thiab txias, tsis yog - corrosive nruab nrab |
95%+ |
|
C83800 |
220 |
55-75 |
180 |
Basic |
Me me plug, valve qia bushing, foob nplhaib |
Tsis tshua muaj siab Tsawg dua los yog sib npaug rau 1.0MPa, qhov kub thiab txias, lub teeb -load dav dav nruab nrab |
Txog 60% |
|
|
C84400 |
207 |
50-60 |
120 |
Basic |
Tsawg-siab valve lub cev thiab valve qia rau kev tiv thaiv hluav taws / kav dej |
Tsis tshua muaj siab tsawg dua los yog sib npaug rau 1.0MPa, qhov kub thiab txias tsis yog- dej txias poob siab |
Txog 30% |
|
|
Tin Bronze (Cu-Sn-P/Pb Base) |
C90700 (SAE 660) |
310 |
80-110 |
200 |
Nruab nrab |
Nruab nrab thiab qis - lub rooj zaum siab valve, valve disc sealing nto, ntsaws core |
Nruab nrab thiab qis siab Tsawg dua los yog sib npaug rau 4.0MPa, qhov kub thiab txias, precision sealing |
90%+ |
|
C90500 |
280 |
70-95 |
200 |
Nruab nrab |
Nruab nrab thiab qis -siab valve qia bushing, foob bushing |
Nruab nrab thiab qis siab Tsawg dua lossis sib npaug li 4.0MPa, qhov kub thiab txias, lub teeb -load valve qia txuam |
Txog 70% |
|
|
Lead Bronze (Cu-Sn-Pb Base) |
C93200 (SAE 663) |
220 |
60-80 |
250 |
Nruab nrab |
Siab thiab qis -siab valve qia bushing, loj bearing bushing |
Puv siab Tsawg dua los yog sib npaug rau 16MPa, ib txwm mus rau nruab nrab kub, roj -dawb lubrication |
85%+ |
|
Aluminium Bronze (Ntev General - hom phiaj) |
C95200 |
400 |
110-140 |
300 |
Nruab nrab -High |
Nruab nrab thiab siab -siab valve lub cev, valve bonnet, rooj vag phaj, npauj npaim valve disc |
Nruab nrab thiab siab siab Tsawg dua los yog sib npaug rau 10MPa, nruab nrab kub, nruab nrab corrosive |
90%+ |
|
C95400 |
500 |
140-180 |
350 |
Siab |
Siab - lub rooj zaum siab valve, valve disc sealing nto, pob valve pob |
Kev kub siab Tsawg dua lossis sib npaug ntawm 16MPa, nruab nrab mus rau qhov kub thiab txias, nruab nrab abrasive |
85%+ |
|
|
Aluminium Bronze (High -Tom Tshwj Xeeb) |
C95500 |
550 |
160-200 |
400 |
Siab |
Ultra-kev kub siab / kub siab valve lub cev, cov khoom tseem ceeb ntawm cov valve tshwj xeeb |
Ultra{0}}siab siab Tsawg dua los yog sib npaug rau 25MPa, kub kub, tshwj xeeb muaj nruab nrab |
Txog 20% |
|
C95800 |
600 |
180-220 |
450 |
Sab saum toj - qib |
Core siab-cov khoom siv bearing thiab sealing nto ntawm ultra-siab-kawg kev cai li qub |
Ultra{0}}siab siab ＞ 25MPa, ultra-siab kub 400-450 degree, huab cua corrosion |
＜ 5% |
|
|
Cov Me Nyuam Pab Txhawb Bronze |
C65500 (Silicon Bronze) |
320 |
80-100 |
200 |
Nruab nrab -High |
Valve bellows, elastic foob Cheebtsam, me me valve qia |
Tsis tshua muaj siab tsawg dua los yog sib npaug rau 1.6MPa, qhov kub thiab txias, yuav tsum tau hloov me ntsis elastic deformation |
Kwv yees li 15% |
|
C99700 (Manganese tooj liab) |
500 |
140-170 |
300 |
Nruab nrab -High |
Loj -diameter npauj npaim valve disc, valve lub cev flange (tsis tshua muaj siab) |
Tsis tshua muaj siab Less tshaj los yog sib npaug rau 1.6MPa, nruab nrab kub, loj -inch structural Cheebtsam |
Kwv yees li 10% |
Cov Lus Qhia Ntxiv:
1. Corrosion Resistance Qib: Basic (Resistant rau dej tshiab / tsis yog-corrosion), Nruab nrab (Resistant rau seawater / me me chloride ions), Nruab nrab-High (Resistant rau seawater / tsis muaj zog acid), Siab (Resistant rau seawater / tsis muaj zog acid-tsis muaj zog alkali / siab tshaj 5}), siab (siab tshaj 5) corrosion heev / cavitation corrosion);
2. Kev Tiv Thaiv Kub Kub: Txhua qhov ntev - lub sijhawm ua haujlwm ruaj khov kub, thiab luv luv - lub sijhawm kub siab tuaj yeem nce los ntawm 30-50℃;
3. Daim Ntawv Thov Nrov: Qhov muaj koob meej ntau dua, qhov ruaj khov ntawm cov saw hlau thiab cov txheej txheem casting ntau dua; qhov tseem ceeb yuav tsum tau muab rau cov qib uas muaj koob meej.
Dab tsi ntawm txoj kev casting koj siv rau cov tooj liab casting valve qhov chaw?
Shata muaj ntau cov kab ntau lawm, feem ntau peb tsim cov khoom no nrog xuab zeb casting, peev casting, thiab plhaub molding. Tom qab paub meej tias cov neeg siv khoom xav tau saum npoo, txiav txim kom muaj nuj nqis thiab pob nyiaj siv, peb yuav pom zoo cov kev daws teeb meem zoo tshaj plaws.
FAQ
Cim npe nrov: Tuam Tshoj bronze casting valve qhov chaw manufacturers, lwm tus neeg, Hoobkas