Nhwɛsode: QH-12115.
Type: Bɔɔl ti sɛn ring, nkitahodi fitting.
Nominal breaking load: 120 kN.
Nneɛma: ɔhyew{0}}DIP galvanized carbon dade, stainless dade awiei pin .
Porrosion Resistance: Hot-DIP galvanizing thickness a ɛboro anaa ɛne 65 μm yɛ pɛ, a ɛdu anti-nkuruwa gyinapɛn a ɛfa anyinam ahoɔden nhama ho.
Ball ti no kɛse: 15 mm.
Hanging ring hole diameter: 16 mm (hwɛ M16 bolts, standard fitting range 16.5-19.5 mm).
Nsusuwii: Ɔsorokɔ bɛyɛ 115 mm.
Unit mu duru: bɛyɛ kilogram 1.8.
Applications: Suspension connections ma insulator strings wɔ overhead transmission lines so, steering connections a ɛda substation structures ne heavy equipment ntam, na ɛfata ma high{}}load applications (te sɛ 220 kV ne nea ɛboro saa).
QH Ball Head Hanging ring no yɛ core hardware a ɛka suspension insulator no ne conductor no ne abantenten a ɛwɔ power line no mu no bom. Ɛfa bɔɔl no ti-Bowl ti nhyehyɛe nhyehyɛe, ɛma multi-akwankyerɛ ahofadi ahofadi, ebetumi abrɛ mfiridwuma mu nhyɛso a adesoa a ɛyɛ nnam de ba no ase yiye, na atew asiane a ɛwɔ dade ɔbrɛ mu no so. Ball ti no awiei no yɛ pɛpɛɛpɛ na ɛyɛ polished sɛnea ɛbɛyɛ a ɛbɛma seamless embedding ne free rotation ne insulator bowl ti. Wɔde bolts anaa pin a wɔatoto mu asiesie sɛn ring awiei no, na wɔde nhama a wɔde kyekyere nneɛma ho ne hardware afoforo a wɔde yɛ nneɛma a wɔde hyɛ mu no ayɛ no. QH bɔɔl ti a wɔde sɛn so no ani a wɔde yɛ no yɛ hyew-DIP galvanizing, zinc layer no yɛ kɛse anaasɛ ɛne 50μm yɛ pɛ, anti-nkyene nkwa nna no yɛ kɛse sen mfe 15 anaasɛ ɛne no yɛ pɛ, na dade a ɛnyɛ den no fata kɛse ma mpoano ne nnuru mmeae, a nea efi mu ba no ye paa.
Adwumayɛ su a ɛwɔ QH bɔɔl ti a wɔde sɛn ring no mu no gyina adeyɛ a ɛyɛ pɛpɛɛpɛ no so. Ɛsɛ sɛ wɔyɛ anammɔn biara yiye bere a wɔreyɛ no:
Raw material ahosiesie .
Paw carbon dadeɛ anaa dadeɛ kurukuruwa a ɛyɛ dadeɛ pɔtee bi sɛ adeɛ a wɔde gyina so na ama mfiri ahoɔden ne ductility no adi adesoa a wɔde frɛ no no ho dwuma, yi nkannare a ɛwɔ dadeɛ kurukuruwa no ani no, na twa no kɔ ne tenten a wɔahyɛ ato hɔ no mu;
01
Nsɛm a wɔka kyerɛ .
Fa dade kurukuruwa no hyew ma ɛnyɛ 1100-1200℃denam medium frequency heating so, na yɛ ɔhyew kɛse die forging fa nkuku no mu ma mfiase no yɛ geometric contours a ɛwɔ bɔɔl no ti ne sɛn ring no, hwɛ forging temperature ne nhyɛso so, yi emu sintɔ te sɛ pores ne slag inclusions, na ɛma structure density no tu mpɔn
02
Ball ti a wɔde yɛ polishing .
Fa grinding wheel anaa CNC mfiri adwinnade di dwuma de twitwa bɔɔl no ti no ani yiye na wopopa no yiye na ama woayi burger no afi hɔ na wode insulator bowl ti no atew friction resistance so;
03
Drilling .
Fa bolt ntokuru anaa pin ntokuru a wɔato mu wɔ ring a wɔde sɛn no awiei no yɛ adwuma ma ɛne nkitahodi hardware ahorow hyia;
04
Ɔhyew-DIP galvanizing .
Fa forging no hyɛ 450-460℃zinc nsuo mu ma galvanizing, zinc layer thickness no yɛ kɛseɛ anaa ɛne 50μm yɛ pɛ, ɛne GB/T 2314 gyinapɛn hyia, na anti-corrosion asetena no boro mfeɛ 15.
05
Ɛsɛ sɛ wɔsɔ qh ball head hanging rings hwɛ sɛ ɛyɛ adwuma wɔ production akyi. Wɔde tensile testing machine di dwuma de 120% nominal load gu ade a wɔawie no so simma 1 a enni deformation anaasɛ mpaapaemu. Wɔde afiri a wɔde susuw nneɛma a ɛwɔ hɔ no sɔ bɔɔl ti no kɛse, aperture ne nsusuwii atitiriw afoforo hwɛ sɛnea ɛbɛyɛ a ɛne insulator no bɛyɛ pɛ.
QH bɔɔl ti a wɔde sɛn nkaa ahorow pii wɔ hɔ. Sɛ yɛrepaw nhwɛsode bi a, ɛsɛ sɛ yesusuw nneɛma a edidi so yi ho:
Nominal load a wɔde yɛ nsakrae .
Paw model a ɛne no hyia no sɛnea mfiri adesoa a ɛwɔ line design no mu te, na ɛsɛ sɛ wɔde 20% ahobammɔ margin ma adesoa a ɛyɛ nnam no;
Voltage level a wɔde kata so .
Hwɛ sɛ dwumadie tebea no sua-Voltage tumi kyekyɛ, ɛkorɔn-Voltage tumi a wɔde fa so, anaasɛ ultra-a ɛkorɔn-voltage ne ultra-a ɛkorɔn-voltage lines;
Nneɛma a ɛbɔ ho ban a ɛyɛ corrosion .
Paw Hot-DIP galvanized nneɛma ma abɔnten so mmeae a wɔtaa yɛ no, wɔkamfo dade a ɛnyɛ den a wɔde yɛ nneɛma a wɔde yɛ nneɛma a ɛyɛ nkyene a ɛyɛ hyew ne nnuru a ɛwɔ hɔ, na wɔpaw Q235A forgings a ayɛ ɔhyew-aduru wɔ ɔhyew a ɛba fam mu de hwɛ hu sɛ nneɛma a wɔde yɛ adwuma no tumi yɛ adwuma;
QH bɔɔl ti a wɔde sɛn ring a wɔpaw no yiye no betumi anya aba pa. Sɛ wunnim sɛnea wobɛpaw a, wubetumi abisa yɛn ho nsɛm.
Nkyerɛkyerɛmu a ɛfa common QH ball ti a wɔde sɛn ring ho .
QH-7.
Adesoa a ɛbubu a ɛboro anaasɛ ɛne 70℃, ɛne XP-7 insulators hyia, nsusuwii D=16, D1=17, H=57℃;
01
QH-10 .
Adesoa a ɛbubu a ɛboro anaasɛ ɛne 100℃, ɛne XP-10 insulators hyia, nsusuwii D=18, D1=17, H=60℃;
02
QH-12 .
Adesoa a ɛbubu a ɛboro anaasɛ ɛne 120℃, ɛne XP-12 insulators hyia, nsusuwii D=16, D1=17, H=72℃;
03
QH-16 .
Adesoa a ɛbubu a ɛboro anaasɛ ɛne 160 digrii , a ɛne XP-16 insulators hyia, nsusuwii D=18, D1=21, H=127℃;
04
Sɛnea yebetumi ahu no, QH bɔɔl ti a wɔde sɛn so ahorow no wɔ nkyerɛkyerɛmu ahorow ne insulators a ɛne no hyia, enti ɛsɛ sɛ wosusuw application tebea ankasa ho bere a wɔrepaw biako no.
Tags a ɛyɛ hyew .: QH Ball Head Hanging Ring, China QH Ball Ti a wɔde sɛn ring a wɔyɛ, wɔn a wɔde nneɛma ma, adwumayɛbea .
