Hebei Kappa Hlau Khoom Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm stainless hlau din7991 csk taub hau hex socket bolt nyob Suav teb. Txais tos mus yuav cov khoom zoo zoo stainless hlau din7991 csk taub hau hex socket bolt ua nyob rau hauv Suav teb nov los ntawm peb lub hoobkas. Yog tias koj muaj lus nug txog kev koom tes, thov koj xav email rau peb.
Countersunk hex taub hau bolts piav qhia
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Yam khoom |
Countersunk Hex taub hau Bolts / CSK Lub taub hau |
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Txuj |
DIN7991 |
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Khoom siv |
Stainless hlau / A2 / A4 / 18-8 / Carbon Steel |
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Kev kho tiav / Nto |
Plain / Galvanized / Zinc Plated / HDG / Dub Oxide |
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Loj |
Txoj kab uas hla: M4-M45, Ntev: 19-270mm |
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Xov |
UNC/UNF |
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Xov xov |
0.8 hli / 1.5mm / 2mm |
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Kev ntsuas |
Ntiv / Metric |
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Cov ntsiab lus lag luam |
EXW/FCA/FOB/CIF/DAP/DDP |
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Ntim style |
Cov thawv me me + cartons + pallets Cov hnab me me + thawv + pallets Ntim + thawv + pallets Ntim + hnab + pallets |
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Customized |
Fasteners, Logo, Lub taub hau cim, thiab ntim |
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Logistic |
Los ntawm huab cua / los ntawm pom / los ntawm tsheb |
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Tom qab - kev muag khoom |
24 teev |
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Zoo |
Siab thiab Guarantee |
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Cov nqe lus them nqi |
30% T / T raws li tso nyiaj, 70% tshuav nyiaj li cas ua ntej xa khoom |
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Txoj kev them nyiaj |
Lub txhab nyiaj account / Ali them Qr code / Wechat Qr code / Western Union .... |
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Keeb kwm |
Handan nroog Hebei xeev Tuam Tshoj |
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Nco tseg |
Rau cov nqi tiag tiag, koj yuav zoo dua muab cov duab ntawm cov khoom, thiab suav nrog qee cov ntsiab lus, xws li qhov loj me, cov khoom siv, qib / chav kawm, kev kho kom tiav / deg, kev ntim khoom, cov nqe lus lag luam, kev them nyiaj thiab lwm yam. |
Vim li cas ho xaiv countersunk screws?
Ntxim qab
Tom qab kev teeb tsa, lub taub hau yog yaug nrog lub ntsej muag ntawm qhov chaw ua haujlwm, tsis muaj qhov protrusions, thiab tsis ntes cov khaub ncaws lossis cables.
01
Txaus nyiam thiab tsis pom
Cov ntsiab lus fixation yog ua rau pom tsis pom, txhim kho tag nrho cov tsos thiab kev ntxhib los mos ntawm cov khoom.
02
Chaw txuag
Tsis nyob ntawm qhov chaw sab nraud, haum rau nyias - cov phab ntsa thiab cov xwm txheej uas muaj qhov chaw tsawg.
03
Pneumatic smoothness
Tsim nyog rau cov ntawv thov uas yuav tsum tau ua kom muaj huab cua zoo (xws li cua ducts, radiators)
04
Muaj kev nyab xeeb thiab khawb -resistant
Tsis muaj cov npoo ntse lossis protrusions, ua kom muaj kev nyab xeeb ntawm cov neeg ua haujlwm.
05
- Daim ntawv ceeb toom tseem ceeb
- Hais txog kev ua ntawm qhov muag tsis pom qhov:
90℃countersunk qhov yuav tsum tau machined. Txhua lub kaum sab xis sib txawv yuav ua rau lub taub hau tsis haum tag nrho.
Qhov tob ntawm qhov countersunk qhov yuav tsum tau tswj kom meej meej kom ntseeg tau tias lub taub hau yog qib nrog qhov chaw tom qab kev teeb tsa.
Cov npoo ntawm qhov qhov muag tsis pom kev yuav tsum tsis muaj burrs kom tsis txhob muaj kev cuam tshuam nrog cov txheej txheem sib txuas.
- Hais txog "pinching tawm" (txias vuam):
Stainless hlau bolts yog feem ntau ntsib xov pinching tawm (txias vuam) thaum raug ceev ceev. Cov lus qhia:
Siv stainless hlau los tiv thaiv- tus neeg sawv cev tom
Txo qhov ceev ceev thiab tsis txhob siv qhov cuam tshuam.
Khaws cov xov kom huv
Yog tias koj pom tias muaj qhov txawv txav tsis zoo thaum nruj, nres tam sim ntawd thiab ua qhov kev tshuaj xyuas.
Hais txog qhov load - bearing peev txwv
Vim lub taub hau geometry, lub load- bearing muaj peev xwm ntawm countersunk screws yog qis dua li ntawm lwm lub taub hau hom bolts ntawm tib specification. Tsis txhob siv lawv nyob rau hauv cov xwm txheej uas tsis tshua muaj loads.
Hais txog electrochemical corrosion
Tsis txhob sib cuag ncaj qha nrog cov hlau tsis sib xws xws li carbon steel thiab galvanized steel, vim qhov no yuav ua rau electrochemical corrosion. Nws raug nquahu kom siv ua ke nrog cov txiv ntoo thiab cov ntxhua khaub ncaws ntawm tib cov khoom.
Hais txog kev tiv thaiv -loosing ntsuas
Yog tias siv nyob rau hauv cov xwm txheej uas nquag vibrations, nws raug nquahu kom siv los tiv thaiv -loosing washers lossis threaded locking adhesive (xws li Loctite) los tiv thaiv kev sib txuas los ntawm kev xoob.
Cim npe nrov: Stainless hlau din7991 csk taub hau hex socket bolt, Tuam Tshoj stainless hlau din7991 csk taub hau hex socket bolt manufacturers, lwm tus neeg, Hoobkas
