1. Cov khoom piav qhia
Centrifugally -cam khwb cia DN150 ductile hlau yeeb nkab ua raws li ISO 2531, muaj nyob rau hauv qib K7 thiab K9. Spherical graphite microstructure nqa lub zog zoo, toughness thiab tiv thaiv - cov khoom muaj zog corrosion. Cement mortar lossis epoxy cov ntaub ntawv ua haujlwm ua haujlwm hauv ob sab hauv, thaum sab nrauv tau los tiv thaiv - kev kho corrosion kom lav tau ntev - xa dej nyab xeeb. Cov pob qij txha yooj yooj yim ua rau ntawm - qhov chaw teeb tsa yooj yim thiab muab cov nyhuv sealing ruaj khov. Cov khoom no haum rau cov dej hauv nroog, cov kua dej thiab cov dej ua haujlwm ua haujlwm.
2. Khoom Parameters
| Yam khoom Parameter | Qib K7 (DN150) | Qib K9 (DN150) |
| Txuj | TS EN ISO 2531 | TS EN ISO 2531 |
| Nominal Diameter (DN) | 150 hli | 150 hli |
| Qib Siab | Nruab nrab- tsis tshua muaj siab (feem ntau Tsawg dua lossis sib npaug li 1.0 MPa) | Kev kub siab (feem ntau ntau dua lossis sib npaug rau 1.6 MPa) |
| Phab ntsa Thickness (Tswj tus nqi) | 6.5-7.0 hli | Kwv yees li 7.5-8.0 mm |
| Khoom siv | Hlau Hlau | Hlau Hlau |
| Tensile zog | Ntau tshaj lossis sib npaug li 400 MPa | Ntau tshaj lossis sib npaug li 400 MPa |
| Yield zog | Ntau tshaj lossis sib npaug li 300 MPa | Ntau tshaj lossis sib npaug li 300 MPa |
| Elongation | Ntau dua lossis sib npaug li 10% | Ntau dua lossis sib npaug li 10% |
| Sab hauv | Cement Mortar / Epoxy Txheej | |
| Sab nraud Anti-corrosion | Asphalt Xim / Epoxy Txheej | Asphalt Xim / Epoxy Txheej |
| Hom sib koom | Flexible Socket Type (Type T) | Flexible Socket Type (Type T) |
| Daim ntawv thov Scenario | Cov dej hauv tsev, dej haus nyob deb nroog, qis - cov kav dej siab | Cov kav dej loj hauv nroog, siab - kev xa dej siab, cov haujlwm tseem ceeb |
3. Khoom nta
Siab zog thiab siab toughness
Zoo heev corrosion kuj
Txhim khu kev sealing kev ua tau zoo
Ntau yam kev ntsuas siab, ntau yam kev siv
4. Daim ntawv qhia kev teeb tsa
Ua ntej kev tsim kho, xyuas qhov tshwj xeeb thiab qhov chaw ntawm cov kav dej thiab fittings, paub meej tias tsis muaj kab nrib pleb lossis kev puas tsuaj.
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So lub qhov (socket), spigot thiab roj hmab nplhaib kom huv si. Siv cov roj nplua nyeem tshwj xeeb, mount roj hmab nplhaib kom zoo rau hauv qhov (socket) zawj.
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Kho cov yeeb nkab axis rau kev sib raug zoo ntawm lub qhov (socket) thiab qhov (spigot). Nias spigot maj mam kom txog thaum lub cim txoj hauj lwm, txheeb xyuas txawm tias qhov sib txawv ntawm ib puag ncig.
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Nruab cov kev txhawb nqa lossis cov ntsiab lus thauj tog rau nkoj ntawm lub luj tshib, tees thiab cov fittings zoo sib xws kom tsis txhob tso cov yeeb nkab
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Ua cov txheej txheem backfilling thiab compaction rau trench; tiv thaiv hnyav cuam tshuam rau lub cev yeeb nkab.
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Ua hydraulic siab ntsuas raws li cov qauv tsim nyog. Tsis txhob muab cov raj xa dej kom txog thaum tag nrho cov pob qij txha dhau los kuaj xyuas.
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Cov cheeb tsam thov
K7 Qib Ductile Iron Pipes Nrog Siab -Alumina Cement Hauv ob sab phlu
Cov koob no hloov mus rau qhov qis - cov dej hloov pauv cov xwm txheej, suav nrog cov kav dej hauv tsev thiab hauv nroog, cov kav dej ua liaj ua teb, kev xa dej toj roob hauv pes thiab tsim cov kav dej phwj tuaj. Nws siv rau kev khiav hauj lwm tej yam kev mob nrog nominal siab tsis ntau tshaj 1.0 MPa.
K9 Qib Ductile Iron Pipes Nrog Siab -Alumina Cement Hauv ob sab phlu
Tsim los rau siab -siab thiab core infrastructure tej yaam num, xws li cov kav dej loj hauv lub nroog, cov kav dej uas muaj cov kav dej, hla - cheeb tsam ntev - kev thauj mus los thiab hluav taws xob - tawm tsam cov kav dej. Nws dais siab ntawm 1.6 MPa lossis siab dua thiab tswj kev nyab xeeb, ruaj khov nruab nrab kev thauj mus los.
5. Ntim thiab thauj
Peb Daim Ntawv Pov Thawj
Shanxi Jintai Hongye Casting & Forging Machinery Co., Ltd., nyob rau hauv Shanxi Xeev, Tuam Tshoj, yog ib tug ua chaw tsim tshuaj paus ntawm ductile hlau yeeb fittings, kav, ntau yam li qub, thiab manhole npog. Peb muaj automated ntau lawm kab thiab ib tug paub ntau lawm technology pab neeg los muab koj nrog kev thiab hloov tau customized daws.
Yog xav paub ntxiv, thov hu rau peb: WhatsApp / WeChat: +8618334738900
Email: info@jthyppipe.com; jthyppipeamy@126.com
Cim npe nrov: Tuam Tshoj iso 2531 txheem k7/k9 qib 150mm ductile hlau yeeb nkab manufacturers, lwm tus neeg