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Ngwaahịa
T-bolt (mkpọchi oghere T)
T-bolt bụ bolt nwere isi T, ejiri T-slot (ọkọlọtọ DIN 3015-2), na imepụta flange na-abawanye mpaghara kọntaktị ma nwee ike iguzogide ike mpụta. Nkọwa ndị a na-ahụkarị bụ M10-M48, ọkpụrụkpụ 8-20mm na ọgwụgwọ phosphating elu maka nguzogide corrosion.
Nkọwa
akara
Nkọwa ngwaahịa na nhazi
T-bolt bụ bolt nwere isi T, ejiri T-slot (ọkọlọtọ DIN 3015-2), na imepụta flange na-abawanye mpaghara kọntaktị ma nwee ike iguzogide ike mpụta. Nkọwa ndị a na-ahụkarị bụ M10-M48, ọkpụrụkpụ 8-20mm na ọgwụgwọ phosphating elu maka nguzogide corrosion.
Isi ihe na njirimara
Ihe: Q235 carbon ígwè (conventional), 35CrMo alloy ígwè (ike dị elu).
Atụmatụ:
Ntinye ngwa ngwa: isi nwere ike ịfefe n'akụkụ oghere maka nhazi ọnọdụ dị mfe;
Ntugharị mgbochi ntụgharị: Flange dabara na mgbidi oghere iji gbochie bolt si na-atụgharị;
Standardization: Dabara na DIN 3015, GB/T 37 na ụkpụrụ ndị ọzọ, na dakọtara na mba general T-oghere.
Ọrụ yana ọnọdụ ndapụta
Ọrụ:
oche arụrụ arụ ọrụ, okporo ụzọ nduzi, ihe ndozi na akụrụngwa ndị ọzọ na-achọ mgbanwe ugboro ugboro;
Dochie welding maka mfe igbasa na mmezi.
Ọnọdụ:
Mechanical nhazi (igwe ngwá ọrụ workbench), akpaghị aka mmepụta akara (conveyor akara bracket), ụlọ ákwà mgbochi mgbidi (aluminom alloy profaịlụ njikọ).
Nwụnye na mmezi
Nwụnye:
Gbanye isi nke T n'ime oghere ma tụgharịa ihe mkpuchi ahụ iji mee ka flange dabara na mgbidi oghere;
Jiri mkpụrụ akụ iji mee ka ike sie ike, ma rụtụ aka na GB/T 3098.1 maka torque (dị ka uru torque nke bolts 8.8-grade).
Nlekọta:
Na-ehicha ihe ndị dị n'ime oghere mgbe niile ka ọ ghara igbochi mkpọchi;
A na-atụ aro ka iji mkpụrụ na-adịghị atọpụ mkpụrụ maka ihe ngosi ike dị elu (dị ka okporo ụzọ nduzi dị arọ).
Ịzụta ntụnye
Họrọ ihe dị ka ibu: Q235 dabara maka ibu static, na 35CrMo dabara maka ibu dị ike;
Họrọ ngwaahịa ọkwa A (nnweta ± 0.1mm) maka akụrụngwa dị elu.
Ntuziaka iji tụnyere na ịhọrọ nnukwu Bolts iri na isii
| Ụdị | 10.9S nnukwu bolt hexagonal | 10.9S shiee bolt | T-bolt | U-bolt | Countersunk cross bolt | Bolt nru ububa | Flange bolt | Ntu ntu ịgbado ọkụ | Ihe mkpuchi nkata | Ihe mkpuchi kemịkalụ | Usoro bolt hexagonal | Ihe mkpuchi ụgbọ | Zinc electroplated hexagonal | Zinc nwere agba hexagonal | Usoro ihe mkpuchi hexagon | stud bolt |
| Uru isi | Ike dị oke elu, nnyefe ike esemokwu | Nyocha onwe onye, iguzogide ala ọma jijiji | Ntinye ngwa ngwa | Ike mgbanwe | Mara mma nke zoro ezo, mkpuchi | Ọdịmma ntuziaka | Akwa akara | Ike njikọ dị elu | Ndozi esemokwu | Enweghị nrụgide mgbasawanye | Akụ na ụba na eluigwe na ala | Mgbochi ntụgharị na mgbochi izu ohi | Ihe mgbochi corrosion bụ isi | Nnukwu nguzogide corrosion | Mara mma mgbochi corrosion | Ike ike dị elu |
| Nnwale ịgba nnu | 1000 awa (Dacromet) | awa 72 (galvanized) | awa 48 | awa 72 | awa 24 (galvanized) | awa 48 | awa 72 | awa 48 | awa 72 | Afọ 20 | 24-72 awa | awa 72 | 24-72 awa | 72-120 awa | awa 48 | awa 48 |
| Ọnọdụ okpomọkụ dị | -40 ℃ ~ 600 ℃ | -20 ℃ ~ 200 ℃ | -20 ℃ ~ 80 ℃ | -20 ℃ ~ 100 ℃ | -20 ℃ ~ 100 ℃ | -20 ℃ ~ 95 ℃ | -20 ℃ ~ 200 ℃ | -20 ℃ ~ 200 ℃ | -20 ℃ ~ 150 ℃ | -40 ℃ ~ 80 ℃ | -20 ℃ ~ 80 ℃ | -20 ℃ ~ 80 ℃ | -20 ℃ ~ 80 ℃ | -20 ℃ ~ 100 ℃ | -20 ℃ ~ 100 ℃ | -20 ℃ ~ 200 ℃ |
| Ihe ndapụta a na-ahụkarị | Ọdịdị ígwè, àkwà mmiri | Ụlọ elu dị elu, ígwè ọrụ | T-oghere | Ndozi ọkpọkọ | Ngwá ụlọ, ngwá electronic | Ngwa ụlọ, kabinet | Ọkụ flanges | Njikọ ígwè-concrete | Ụdọ ikuku ikuku | Nkwado ụlọ | Igwe n'ozuzu, ime ụlọ | Ihe owuwu osisi | Igwe n'ozuzu | Ngwá ọrụ dị n'èzí | Ngwá ọrụ nkenke | Njikọ efere dị ukwuu |
| Usoro ntinye | Ihe mgbaka ike | Ihe mgbanaka ịkwa akwa | Akwụkwọ ntuziaka | Akụ na-emesi ike | Screwdriver | Akwụkwọ ntuziaka | Ihe mgbaka ike | Arc ịgbado ọkụ | Ndozi ntuziaka | Chemical anchoring | Ihe mgbaka ike | Ịpị + mkpụrụ | Ihe mgbaka ike | Ihe mgbaka ike | Ihe mgbaka ike | Akụ na-emesi ike |
| Nchekwa gburugburu ebe obibi | Dacromet RoHS na-akwadoghị Chrome | RoHS kwadoro Galvanized | Phosphate | Galvanized | Plastic RoHS kwadoro | Plastic RoHS kwadoro | Galvanized | Igwe anaghị agba nchara | Galvanized | Enweghị mgbaze | RoHS na-akwado Cyanide zinc plating | Galvanized | Zinc plating na-enweghị cyanide | Passivation nke chromium trivalent | Phosphate | Enweghị mmiri mmiri hydrogen |
Atụmatụ nhọrọ:
Ultra-elu ike chọrọ: 10.9S nnukwu hexagonal bolts, dakọtara nchara Ọdịdị esemokwu ụdị njikọ;
Seismic na mgbochi loosening: torsion shiee bolts, adabara akụrụngwa ntọala na ugboro vibrations;
Nrụnye T-oghere: T-bolts, nhazi ọnọdụ ngwa ngwa;
Idozi pipeline: U-bolts, kwesịrị ekwesị maka dayameta ọkpọkọ dị iche iche;
Ọdịmma dị elu chọrọ: bolts cross cross, mara mma na nke zoro ezo;
Ijikwa akwụkwọ ntuziaka: bolts nru ububa, enweghị ngwaọrụ achọrọ;
Akwa akara: flange bolts, na gaskets iji kwalite akara;
Njikọ ígwè-concrete: mbọ ịgbado ọkụ, ịgbado ọkụ nke ọma;
Ndozi esemokwu: bolts nkata, njikwa ziri ezi nke eriri eriri waya;
Injinia anchoring: bolts kemịkalụ, enweghị nrụgide mgbasawanye;
Njikọ mkpokọta: usoro bolt hexagonal, nhọrọ mbụ maka akụ na ụba;
Ihe owuwu osisi: bolts ụgbọ ala, mgbochi ntụgharị na mgbochi izu ohi;
Ihe mgbochi corrosion chọrọ: hexagonal galvanized bolts, nhọrọ mbụ maka ojiji n'èzí;
Njikọ efere dị ukwuu: stud bolts, kwesịrị ekwesị maka oghere nrụnye dị iche iche.
kpọtụrụ anyị
Ngwaahịa ewu ewu emetụtara
Ntu ịgbado ọkụ
studs ịgbado ọkụ bụ cylindrical isi ịgbado ọkụ studs edobere na nne na nna ihe site arc stud ịgbado ọkụ (ọkọlọtọ GB/T 10433), mere nke SWRCH15A ma ọ bụ ML15, na tensile ike ≥400MPa na-enye ike ≥320MPa.
Akụ ịgbado ọkụ (ọkụ ịgbado ọkụ)
Welding nut bụ a nut ofu na workpiece site ịgbado ọkụ. Ụdị ndị a na-emekarị gụnyere akị welding projection (DIN929) na ntụpọ ịgbado ọkụ (DIN2527). Ihe owuwu ya gụnyere ngalaba threaded na ntọala ịgbado ọkụ. Ebe ịgbado ọkụ nwere onye isi ma ọ bụ ụgbọ elu iji kwalite ike ịgbado ọkụ.
Mkpụrụ akụ dị oke ike
Akụ na-agba oji dị elu bụ mkpụrụ nke na-etolite ihe nkiri ojii Fe₃O₄ oxide n'elu ígwè alloy site na chemical oxidation (ọgwụ ọgwụgwọ). Isi ihe na-abụkarị 42CrMo ma ọ bụ 65 manganese ígwè. Mgbe emenyụ + ọgwụgwọ iwe ọkụ, ike ike ahụ nwere ike iru HRC35-45.
Ihe mgbochi zinc flange nwere agba
Isi nke flange bolt nwere flange gburugburu iji mee ka mpaghara kọntaktị dịkwuo elu ma gbasaa nrụgide (ọkọlọtọ GB / T 5787, GB / T 5789). Nkọwapụtakarị M6-M30, ihe Q235 ma ọ bụ 35CrMo, elu galvanized ma ọ bụ ojii.
10.9S nnukwu hexagon bolts
10.9S nnukwu hexagon bolts bụ isi akụkụ nke njikọ ụdị esemokwu dị elu. Ihe mejupụtara ha bụ bolts, mkpụrụ, na ihe nchacha okpukpu abụọ (ọkọlọtọ GB/T 1228). Ike tensile ruru 1000MPa na ike mkpụrụ bụ 900MPa. Ọgwụgwọ elu ya na-anakwere Dacromet ma ọ bụ teknụzụ ntinye aka nke ọtụtụ alloy, na nnwale ịgba nnu karịrị awa 1000. Ọ dabara maka oke gburugburu dịka oke osimiri na oke okpomọkụ.
Ahịhịa na-egbochi ịtọpụ mkpụrụ (akụ na-akpọchi)
Mgbochi atọpụ akị bụ mkpụrụ na-egbochi akị ka ọ ghara ịtọpụ ya site na imewe pụrụ iche.
Ihe mkpuchi kemịkalụ elektrogalvanized
Ihe mkpuchi kemịkalụ na-edozi ịghasa n'ime mkpụrụ dị ka kọnkịta site na igwe na-eme ka ọ dị mma, ma mejupụtara ihe nkedo, eriri, na igwe washer (ọkọlọtọ GB 50367). Ihe ndị a na-ahụkarị bụ igwe galvanized ma ọ bụ igwe anaghị agba nchara, na omimi nke anchoring bụ ≥8d (d bụ dayameta bolt).
10.9S Torsion Shear Bolts
10.9S Torsion Shear Bolts bụ bolts ike dị elu emebere maka ụlọ nchara. A na-achịkwa ibu ụzọ site n'ịgbapụ isi piom na ọdụ (ọkọlọtọ GB/T 3632). Ntọala nke ọ bụla na-agụnye bolts, akụ, na washers, nke dị mkpa ka a rụpụta ya n'otu batch iji hụ na ihe eji arụ ọrụ na-agbanwe agbanwe.
Black zinc plated bolts hinge
Atụmatụ Structural Series Swivel Bolt • Nhazi ntọala: Na-enwekarị skru, aku, a...
Efere agbakwunyere eletrọnịkị
Q235 ma ọ bụ Q355 carbon ígwè, ọkpụrụkpụ nke ígwè efere na-emekarị 6-50mm, dayameta nke arịlịka mmanya bụ 8-25mm, n'ahịrị na GB / T 700 ma ọ bụ GB / T 1591 ụkpụrụ.
Arịlịka efere welded (ihe mkpuchi efere arịlịka welded)
Arịlịka efere welded na-enwe mkpara eri, ihe mgbochi welded na ọgịrịga siri ike. A na-edozi pad ahụ na bolts site na ịgbado ọkụ ka ọ bụrụ ihe ejikọtara ọnụ nke "bolt + pad". Mpempe akwụkwọ ahụ na-abawanye mpaghara kọntaktị na ihe ahụ, na-agbasa ibu ma na-eme ka nkwụsi ike.
nko mgbasawanye zinc nwere agba
A na-eme passivation nke egwurugwu chromate (c2C) na ndabere nke electrogalvanizing iji mepụta ihe nkiri passivation nwere agba nwere ọkpụrụkpụ nke ihe dịka 8-15μm. Nnwale ịgba nnu nwere ike ịdịru ihe karịrị awa 72 na-enweghị nchara ọcha.
Steel Ọdịdị ịgbado ọkụ studs
Ihe maka studs ịgbado ọkụ gụnyere SWRCH15A, ML15AL ma ọ bụ ML15, na nkịtị carbon steels Q195 ...
eriri hexagonal nke eletrọnịkị galvanized
Emere nke 1022A carbon steel, ike elu na-eru HV560-750 mgbe ọgwụgwọ okpomọkụ gasịrị, isi ike na-erute HV240-450. Elu bụ electro-galvanized na-etolite a 5-12μm mkpuchi, nke na-ezute GB / T 13912-2002 ọkọlọtọ, na nnu ịgba ule eru 24-48 awa na-enweghị ọcha nchara.
Oghere hexagon na-ekpo ọkụ na-etinye galvanized bolts
Isi ihe mkpuchi hexagon nwere oghere oghere hexagon ma ọ dị mkpa ka ejiri eriri oghere hexagon sie ike (ọkọlọtọ GB/T 70.1). Ihe ndị a na-ahụkarị bụ 35CrMo ma ọ bụ 42CrMo, a na-ekewa ọgwụgwọ elu ahụ ụzọ atọ: electrogalvanized, agba zinc-plated, na black zinc-plated.
Eriri mkpọpu ihe nwere agba nke zinc nwere agba
Ọkpụrụkpụ nke agba zinc passivation film bụ 8-15μm, nnu ịgba ule ihe karịrị 72 awa, na ọdịdị bụ egwurugwu-acha. Mgbe ejiri passivation chromium trivalent, ọrụ nchekwa gburugburu ebe obibi dị mma.
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