ASME IFI uye Metric chiyero saizi
|
Diameter |
Urefu |
|
#8-18(ST4.2) |
1/2''-2''inch (13-50mm) |
|
#10-16(ST4.8) |
1/2''-4''inch(13-100mm) |
|
#12-14(ST5.5) |
1/2''-6''inch(13-150mm) |
|
#14-14(ST6.3) |
1/2''-6''inch(13-150mm) |
Nhanganyaya
Mumarata ekuputira nekuvhara masisitimu, kudonha kwemvura kunowanzo kutangira kubva kunzvimbo dzekusungirira kwete pane majoini.
EPDM bonded self drilling screwsakagadzirwa kuti ape kusungirirwa kwemagetsi uku uchiona kuti{0}}kuvharwa kwemvura kwakarebesa munzvimbo dzekunze.
Mushonga wekusimbisa uyu unosanganisa corrosion-resistant screw body ine EPDM sealing washer inochinjika, zvichiita kuti ikwane mapurojekiti ari kunaya, UV mwaranzi, uye kushanduka kwetembiricha.
Tekinoroji Data Sheet (Yakajairika Values)
◆ Base Material:Carbon steel (C1022)
◆ Musoro Style:Hex washer musoro une bonded EPDM washer
◆ Thread Type:shinda imwechete (DIN 7504K mhando)
◆ Kuoma Kwepamusoro:450–500 HV (Vickers)
◆ Tensile Simba:560–620 N/mm²
◆ Shear Strength:400–450 N/mm²
◆ Corrosion Resistance:
Zinc-yakapfava: 500 hrs munyu wakapfapfaidza
Ruspert-yakavharwa: 800–1,000 hrs yekupfapfaidza munyu
Applications
Aya screws anoshandiswa zvakanyanya mu:
Metal denga uye wall panel systems
Steel frame enclosures
Zvivakwa zvakagara zvagadzirwa
Zvivakwa zvekurima
Carports, mashedhi & pekugara kunze
Industrial panel fastening
Ivo vakanaka chero kupi amamiriro ekunze-yakasimba, kuzunguzika{1}}kusingagone kubatanakwakakosha, kunyanya pamagungano ekunze anonaya mvura, mhepo, uye kuwedzera kwekupisa.
Kuisa Mazano
Kuti uwane yakakwana yekuisa chisimbiso uye yekusimbisa kuita:
Drive Perpendicular:Chengetedza sikururu yakabatana nepaneru yepamusoro kuti ive nechokwadi chekuti EPDM washer inomanikidzana zvakaenzana.
Moderate Torque:Shandisa torque-inodzorwa mutyairi kudzivirira kupfuura{1}}kuomesa, zvinogona kukanganisa washer yekuvharisa.
Clean Surface:Usati watsanya, bvisa marara kana maburrs kuti uve nechokwadi chekubata kwakaringana newasher nesimbi pani.
Consistent Spacing:Isa screws nguva nenguva kuchengetedza yunifomu mitoro kugovera uye kuvharira kushanda zvakanaka.
Kutevedzera maitiro aya kunowedzera hupenyu hurefu hwechisimbiso uye kunoderedza zvinodiwa zvekuchengetedza.
Nei Kutsanya Mapoinzi Akakosha muDenga Systems
Denga repadenga rinokura nekudzika nekuda kwekushanduka kwetembiricha, ukuwo mhepo ichiita kuti -ifambe zvishoma nezvishoma.
Pasina kuiswa chisimbiso kwakakodzera, zvisungo zvakajairwa zvinogona kubvumira kupinda kwemvura nekufamba kwenguva, zvichitungamira mukuora uye kukuvadzwa kwechimiro.
EPDM bonded screws dzakagadzirirwa zvakananga kugadzirisa matambudziko aya padanho rekutsanya.
Mawachi eEPDM Anopa Kuvhara Kwenguva Yakareba-Isingapindi Mvura
EPDM (Ethylene Propylene Diene Monomer) inoshandiswa zvakanyanya mumashandisirwo ekunze ekuisa chisimbiso nekuda kwekugara kwayo uye elasticity.
Mabhenefiti ekuisa chisimbiso anosanganisira:
Yakanakisa kuramba UV uye ozone
Yakagadzikana elasticity mune zvese zvakakwirira uye zvakaderera tembiricha
Hapana kutsemuka kana kuomesa nekufamba kwenguva
Kunyange compression pasi inodzorwa torque
Kana yaiswa nemazvo, EPDM washer inoumba chinoramba chichidzivirira mvura pakati pescrew head uye simbi pamusoro.
Ziva Base Material Kutanga (Yakanyanya Kukosha)
Kusarudza screw chaiyo kunotanga nekunzwisisazvauri kutsamira mazviri.
Simbi yakaonda kuenda kuSimbi
Zvinokurudzirwa:Masiruuru ega ega-
Kudhirowa simba kazhinji kusvika 1.2-15 mm
Inowanikwa mumapuranga edenga, madziro emadziro, mapuranga esimbi
Simbi yakakora kana Nhengo Dzakarongwa
Zvinokurudzirwa:Masikiru-anorema{1} ekuzvibhorani
Hombe drill poindi uye yakasimba kupisa kurapwa
Inokodzera purlins, matanda, uye simbi yekugadzira
Metal to Wood
Shandisa{{0}masiruu ekuzvibhorani ne:
Yakapinza shinda geometry
Hurefu hwakakwana hwehuni hwekubatanidzwa kwehuni
Nguva dzose enderana nedrill capacityyescuru kusvika pakukora kwese kwezvinhu zviri kubatanidzwa.
Material & Coating Sarudzo Yekushandisa Kunze
Zvinhu zvingasarudzwa
Carbon steel
Simbi isina tsvina (410/304/316)
Surface coatings
Zinc yakazara
Ruspert akapfeka
Mechanical galvanized
Stainless simbi yakajeka kupera
Musanganiswa wakasiyana uripo kuti uenderane nemazinga ekuratidzwa kwezvakatipoteredza.
Sarudza Rudyi Musoro Type
Iyo screw head inokanganisa yekuisa nzira, kutaridzika, uye kuisa chisimbiso kuita.
Hex Washer Musoro
High torque transfer
Ideal for power tools
Inowanikwa mune zvekugadzira uye denga rekushandisa
Countersunk (CSK) Musoro
Flush kupera nepamusoro
Inoshandiswa apo kutaridzika kana kucheneswa kunokosha
Pan / Truss Head
Yakakura inobereka nzvimbo
Inokodzera kusungirira pepa rakatetepa
Zvekunze kana zvekufurira denga,hex washer misorondiyo inonyanya kushandiswa nekuda kwesimba uye nyore kuisa.
Funga Kuisa Chisimbiso & Mvura isingapindire Zvinodiwa
Kana iyo application yakafumurwa nemamiriro ekunze, mvura, kana hunyoro, kuvhara kwakakosha.
EPDM Washer Screws
Ipa yakanakisa yekuvharisa isina mvura
Ramba UV, shanduko yekushisa, uye kuchembera
Yakanakira denga resimbi uye cladding
Waterproof Cap Systems
Wedzera imwe dura rekudzivirira
Vandudza chitarisiko
Deredza-njodzi yenguva refu yekubuda ropa
Dzivisa zviyero zvakajairwa pasina kuiswa chisimbiso munzvimbo dzekunze dzedenga.
Sarudza Chaiyo Material & Coating
Mamiriro ezvakatipoteredza anosarudza kusaita ngura zvinodiwa.
Carbon Steel (yakavharwa)
Mutengo{{0}unoshanda
Inokodzera kushandiswa kwemukati kana nyoro kunze
Inoda kurapwa kwakakodzera kwepamusoro
Simbi isina ngura
Excellent corrosion resistance
Yakanakira nzvimbo dzemahombekombe, makemikari, kana hunyoro
Common Coatings
Zinc plated - basic protection
Kupisa dip galvanized - kushandiswa kunorema kwekunze
Pendi / ruvara rwakaputirwa - corrosion + aesthetics
Specialized coatings (semuenzaniso Dacromet, Geomet) - yakawedzera kusimba
Gara uchifananidza coating performance nepurojekiti yehupenyu hunotarisirwa.
Kuisa & Torque Kufunga
Kuisa kusina kunaka ndicho chikonzero chinowanzokonzera kukanganisa kwefastener.
Maitiro akanaka:
Chengetedza screw perpendicular to surface
Dzivisa torque yakawandisa
Ita shuwa kuti washers compress zvakaenzana
Shandisa madhiraivha-anodzorwa pazvinogoneka
Kupfuura-kuomesa kunogona kukanganisa marachi nemawacha ekuvharisa.
Zvakajairika Zvikanganiso Zvokudzivisa
❌ Kushandisa zvibooreso zvakaderera pasimbi yakakora
❌ Kuregeredza zvinodiwa zvekuisa chisimbiso zvekushandisa kunze
❌ Pamusoro-kusimbisa mawachi eEPDM
❌ Kusarudza coating pasina kufunga nharaunda
❌ Kusanganisa zvinhu zvisingaenderane (galvanic corrosion)
Kudzivisa kukanganisa uku kunovandudza kushanda pamwe chete uye kunoderedza nyaya dzewaranti.
Nzira Yekusarudza Mutengesi Akavimbika
Paunenge uchitsvaga -masiruuru ekuchera, tsvaga vatengesi vanopa:
Bvisa drill capacity data
Consistent heat treatment quality
Coating ukobvu kudzora
OEM / tsika sarudzo
Yakagadzikana kugadzirwa uye QC maitiro
Tsigiro yehunyanzvi uye zvinyorwa zvakakoshawo kumapurojekiti makuru.
Sei Sarudza Yedu EPDM Bonded Self Drilling Screws
Proven waterproof sealing performance
Wide zvinhu uye coating kusarudzwa
Hunhu hwakagadzikana uye kugona kwekugadzira
Flexible OEM & ODM sevhisi
Chiitiko mumisika yekutengesa kunze kwenyika
Kurudziro Yokupedzisira
Iyo yekuzviboora siruuru yakakodzerakushandiswa, nharaunda, kukora kwezvinhu, uye kuisa chisimbiso zvinodiwa. Nekutarisisa zvinhu izvi nekungwarira, vatengi vanogona kuvandudza kugona kwekuisa, kuderedza mari yekugadzirisa, uye kuwedzera hupenyu hwebasa remagungano.
Chisungo chakasarudzwa zvakanaka{{0}chinongori chikamu chete- ndechechikamu chakakosha chekuvimbika kwechimiro.
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