Raws li qhov hnyav -cov dej tiv thaiv kev tiv thaiv rau cov ntsiab lus siv hluav taws xob hauv av, Cov kav dej hlau qhov chaw rau lub valve yog tsim tshwj xeeb los zaum dej ntws nrog txoj kev, pavements, thiab lwm qhov chaw pej xeem- tiv thaiv cov dej li qub, roj kaw- tawm, thiab kev tswj hluav taws xob thaum tiv thaiv kev thauj mus los hnyav. Nws cov txiaj ntsig tseem ceeb nyob hauv kev ntsuas "kev tiv thaiv muaj zog" thiab "kev yooj yim nkag mus tau yooj yim," ua rau nws yog ib qho tseem ceeb ntawm cov khoom siv hluav taws xob hauv ntiaj teb thiab kev siv hluav taws xob.
Core Advantages ntawm Ductile hlau nto lub thawv rau valve
Superior Material Foundation
Crafted los ntawm cov hlau nplaum, lub npov saum npoo no ua haujlwm zoo dua cov hlau cam khwb cia nrog ntau dua ductility (tsawg brittleness) thiab muaj zog tiv thaiv. Nws tiv taus xeb, tawg, thiab huab cua hnyav, ua kom lub sijhawm ntev - lub sijhawm ua haujlwm ntev txawm tias nyob hauv ib puag ncig huab hwm coj - hais txog qhov mob ntawm kev hloov ntau zaus los ntawm cov khoom puas tsuaj hauv hnyav - siv cov xwm txheej.
Customized Protection & Accessibility
Ductile hlau nto lub thawv rau lub valve muaj lub hauv paus ruaj khov thiab muaj kev ruaj ntseg npog, nrog rau kev xaiv xauv mechanisms thiab qhib siab. Qhov kev tsim no tsis tsuas yog tiv thaiv cov khoom siv hauv av los ntawm kev cuam tshuam, kev sib kis, thiab kev puas tsuaj rau sab nraud tab sis kuj tso cai rau cov neeg ua haujlwm siv hluav taws xob nkag mus sai sai rau kev kho lossis kaw thaum muaj xwm txheej ceev- tawm, txhim kho kev ua haujlwm zoo.
Strict Load-Bearing Standards
Txhawm rau hloov mus rau cov xwm txheej sib txawv, nws ua tau raws li qhov yuav tsum tau ua hauv chav kawm thauj khoom thoob ntiaj teb- xws li Qib A rau thaj chaw neeg taug kev thiab D400 rau txoj kev tsheb thiab tsheb thauj khoom. Qhov no ua kom nws muaj kev nyab xeeb rau hauv ntau yam kev tsim vaj tsev yam tsis muaj kev tawg lossis deformation, txo kev pheej hmoo rau pej xeem kev nyab xeeb thiab cov nqi tsim khoom.
Saj zawg zog tsim rau ntiaj teb no xav tau kev pab
Nws muaj customization nyob rau hauv cov duab, qhov ntau thiab tsawg, thiab txheej (xws li, bitumen los yog epoxy). Cov tshuaj tiv thaiv- cov coatings corrosion txuas ntxiv lub neej kev pab cuam, thaum xaiv cov khoom lag luam txhawb nqa kev txheeb xyuas qhov project- ua kom haum rau cov dej xa dej, cov kav dej, cov khoom siv hluav taws xob, thiab hluav taws xob nkag mus thoob ntiaj teb.
Vim li casDuctile hlau nto lub thawv rau valveStands Out hauv Kev Lag Luam Ntiaj Teb
Piv nrog rau cov hlau los yog cov khoom siv yas, Cov khoom siv hlau nplaum rau lub pob valve ua rau muaj kev sib npaug zoo ntawm lub zog thiab tus nqi -kev ua tau zoo: nws lub zog yog ze li ntawm cov hlau, tab sis nws muaj qis dua kev tsim khoom thiab cov nqi kho mob. Qhov tseem ceeb tshaj plaws, nws txo qis kev puas tsuaj loj heev nrog cov khoom qub cam khwb cia hlau, ncaj qha txhim kho kev nyab xeeb rau pej xeem-ib qho kev txhawj xeeb tseem ceeb rau cov neeg siv khoom txawv teb chaws, suav nrog cov tuam tsev hauv nroog, cov tuam txhab hluav taws xob, thiab cov neeg ua haujlwm engineering.
Los ntawm lub nroog txoj kev dej valve tiv thaiv mus rau suburban gas kab nkag mus, Ductile hlau nto lub thawv rau lub valve tsis tu ncua muab "kev tiv thaiv kev ntseeg siab, kev ua haujlwm yooj yim, thiab kev pabcuam ntev." Nws tsis yog tsuas yog kev tiv thaiv kev tiv thaiv xwb, tab sis ntev - kev nqis peev rau kev siv hluav taws xob siv hluav taws xob- pab cov phiaj xwm thoob ntiaj teb txo qis sijhawm, txo nqi kho, thiab ua kom muaj kev ua haujlwm zoo ntawm cov khoom siv hauv av.
Khoom parameters
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Qhov Chaw Keeb Kwm |
Hebei, Suav |
Hom Lub Npe |
SND |
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Kev kho saum npoo |
Asphalt xim / OEM |
Khoom siv |
Hlau hlau |
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Khoom npe |
Meter Box |
Txheej txheem |
Xuab zeb foundry |
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Hardness |
IB 170-230 |
Txuj |
TS EN 124 |
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Daim ntawv pov thawj |
CE ISO9001 ntawv pov thawj |
Load Class |
|
|
Kev Tswj Xyuas Zoo |
100% Tshawb xyuas |
Qhov ntev |
Raws li kev kos duab |
|
Cov duab |
OEM |
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Muaj nuj nqi ntxiv |
Kev tiv thaiv - plam nto qauv. Kev xaiv los tiv thaiv- tub sab nyiag. Roj hmab sealing rings (leakproof) |
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Customized Service |
Drawing design/Pattern/logo/words/coating |
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Ntim thiab xa khoom
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Package Solution |
Ntoo pallet OEM |
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Chaw thau khoom chaw nres nkoj |
Chaw nres nkoj Tianjin / Qingdao Chaw nres nkoj / |
|
Lub sij hawm xa tuaj |
Hauv 15 hnub. Tshiab pwm hauv 45 hnub. |
Dimensions hauv Tshuag
|
Txuj |
NpogLoj |
Hauv qabLoj |
Qhib Qhov Loj |
Qhov siab |
Pob khawm |
Xauv |
|
TS EN 124 |
f85mm ua |
Φ130 hli |
170 hli |
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|
TS EN 124 |
Ф125 hli |
Φ120 hli |
120 hli |
Yog lawm |
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|
TS EN 124 |
Φ130 hli |
Ф125 hli |
Ф115 hli |
195mm ib |
Yog lawm |
|
|
TS EN 124 |
Φ130 hli |
Φ180 hli |
190 hli |
|||
|
TS EN 124 |
Φ130 hli |
Ф115 hli |
115 hli |
|||
|
TS EN 124 |
Φ150 hli |
Φ240 hli |
270 hli |
|||
|
TS EN 124 |
Φ170 hli |
Φ210 hli |
Φ240 hli |
200 hli |
||
|
TS EN 124 |
Φ170 hli |
f236mm ua |
220 hli |
|||
|
TS EN 124 |
f174mm ua |
Φ240 hli |
100 hli |
|||
|
TS EN 124 |
Φ180 hli |
260 x 260 mm |
Φ150 hli |
225 hli |
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|
TS EN 124 |
Ф182mm |
Φ270 hli |
200 hli |
|||
|
TS EN 124 |
200 X 200 mm |
80 hli |
||||
|
TS EN 124 |
Φ230 hli |
305mm ua |
200/190 hli |
190 hli |
||
|
TS EN 124 |
Φ250 hli |
Φ270 hli |
180 hli |
|||
|
TS EN 124 |
Φ225 hli |
Φ255 hli |
190 hli |
|||
|
TS EN 124 |
Φ310 hli |
140 hli |
||||
|
TS EN 124 |
Φ320 hli |
400 hli |
||||
|
TS EN 124 |
Φ325 hli |
Φ340 hli |
400 hli |
|||
|
TS EN 124 |
F470mm |
Φ600 hli |
300 hli |
|||
|
TS EN 124 |
315 x 140 mm |
180 hli |
Txais tos tiv tauj peb kom paub ntau ntxiv.
Cov khoom soj ntsuam
Kev tshuaj xyuas cov khoom sib xyaw
Xyuas kom tseeb tias cov hlau nplaum ua tau raws li GGG50 / QT500-7 tus qauv, ua kom cov ntsiab lus ntawm cov pa roj carbon, silicon, thiab magnesium ua tau raws li cov qauv tsim nyog (tsis muaj qhov sib piv ntawm cov qauv hauv qab).
Dimensional Accuracy Inspection
Ntsuas qhov tseem ceeb tsis xws li manhole npog txoj kab uas hla, thickness, thiab ncej haum clearance; paub meej tias tag nrho qhov ntev ua raws li EN 124 qhov yuav tsum tau ua siab ntev kom tsis txhob sib dhos lossis siv teeb meem
Mechanical Performance Inspection
Ntsuas cov cuab yeej tseem ceeb: tensile lub zog yuav tsum ncav cuag qhov tsawg kawg nkaus ntawm 500MPa, elongation yuav tsum tsis pub tsawg tshaj 7%, thiab load-cov kabmob yuav tsum tau ua rau cov chav kawm D400, E600, thiab F900 (raws li cov qauv hauv chav kawm).
Kev soj ntsuam kev ua haujlwm zoo
Ntsuas cov qauv siv tau: pob khawm qhib lub kaum sab xis yuav tsum yog tsawg kawg 110℃(rau kev nkag tau yooj yim), cov txheej txheem xauv yuav tsum ua kom pom kev ua haujlwm ruaj khov, thiab lub nplhaib foob yuav tsum thaiv dej thiab plua plav nkag.
Surface Quality Inspection
Tshawb xyuas qhov tsis xws luag ntawm qhov chaw (xws li, kab nrib pleb, xuab zeb qhov) kom paub tseeb tias tsis muaj qhov pom lossis ua haujlwm tsis zoo; txheeb xyuas cov tshuaj tiv thaiv -corrosion txheej adhesion (kom tiv thaiv tev tawm) thiab nws tsis kam mus rau corrosive ib puag ncig.
Kev soj ntsuam kev nyab xeeb
Ua kom muaj kev nyab xeeb- tsom ntsoov rau lub luag haujlwm: paub meej tias kev tiv thaiv kev ruaj ntseg (kom tsis txhob poob hauv qab load), tiv thaiv- kev ntseeg siab (kom tsis txhob muaj suab nrov lossis txav chaw), thiab tiv thaiv- cov yam ntxwv tub sab nyiag (xws li, tamper- tiv thaiv fasteners) ua haujlwm raws li tsim.
Cov ntawv pov thawj
SND tau dhau los ntawm ISO9001 kev tswj hwm qhov system ntawv pov thawj thiab CE. Thaum lub sij hawm tsim cov txheej txheem, nws siv ntau cov qauv nruj nruj thiab ua tiav - txheej txheem tswj kom zoo. Peb lub tuam txhab tau ua haujlwm zoo -chaw kuaj tshuaj thiab cov chaw kuaj xyuas lub cev. Cov cuab yeej ua tiav cov khoom siv ntsuas xws li Direct Reading Spectrometer, Metallographic Microscope, Hardness Tester, Universal Material Testing Machine thiab Lub Tshuab Ntsuas Siab tuaj yeem siv los tswj cov tshuaj muaj pes tsawg leeg thiab xyuas kom muaj kev ua haujlwm zoo.
FAQ
Cim npe nrov: Tuam Tshoj ductile hlau nto lub thawv rau valve, Tuam Tshoj ductile hlau nto lub thawv rau valve manufacturers, lwm tus neeg, Hoobkas
