Model: QH-12115 a ni.
Type: Ball lu chunga innghat ring, connection fitting.
Nominal breaking load: 120 kN.
A rilru a buai em em a, a rilru a hah em em bawk a, a rilru a buai em em bawk a.
Corrosion Resistance: Hot-Dip galvanizing thickness chu 65 μm aia tam emaw, a tlukpui emaw a ni a, electrical fittings atana anti-corrosion standards zawm a ni.
Ball lu diameter: 15 mm a ni.
Hanging ring hole diameter: 16 mm (M16 bolt a pawm a, standard fitting range 16.5-19.5 mm a pawm bawk).
Dimensions: A san zawng chu 115 mm vel a ni.
Unit rit zawng: 1.8 kg vel a ni.
Applications: Overhead transmission line-a insulator string-te suspension connection, substation structure leh hmanraw rit tak tak inkara steering connection, leh high-load application (220 kV leh a chung lam ang chi) atan a tha.
QH ball head hanging ring hi suspension insulator leh power line-a tower inzawmkhawmtu core hardware a ni. Ball head-bowl head structure design a hmang a, multi-directional rotation freedom a pe a, dynamic loads avanga mechanical stress awm chu a tiziaawm thei a, metal fatigue hlauhawmna a ti tlem thei bawk. Ball head end chu chiang takin forged leh polished a ni a, chu chuan insulator bowl head nen seamless embedding leh free rotation a siam thei a ni. Hanging ring end chu suspension wire clamp, tension wire clamp leh hardware dangte hmangin bolt emaw closed pin emaw hmangin an fix a, surface contact force transmission an siam a ni. QH ball head hanging ring surface treatment chu hot-dip galvanizing a ni a, zinc layer chu 50μm aia tam emaw, a tlukpui emaw a ni a, anti-corrosion life chu kum 15 aia tam emaw, a tlukpui emaw a ni a, stainless steel material chu coastal leh chemical area tan a tha zawk a, a rah chhuah tha tak a awm bawk.
QH ball head hanging ring performance characteristics chu a production process tha ber ah a innghat a ni. Step tin hi siam chhuah chhungin a tha vek tur a ni:
Raw material buatsaih dan .
Carbon steel emaw round steel emaw of specific steel grade thlang la, base material atan mechanical strength leh ductility chuan nominal load mamawh a tlin theih nan, round steel chunglama rust chu la chhuakin, a sei zawng (preset length) thlengin a cut a
01
Forging 100 a ni.
Round steel chu 1100-1200℃chu medium frequency heating hmangin heat la, a tir lamah ball head leh hanging ring geometric contour siam turin mold kaltlangin high-temperature die forging ti la, forging temperature leh pressure control la, pores leh slag inclusion ang chi internal defects te chu paih la, structural density pawh siam tha rawh
02
Ball lu polishing .
Grinding wheel emaw CNC machine tool hmangin ball lu chunglam chu a hmin leh a polish theih nan burrs te chu a bo a, insulator bowl head nen friction resistance a tihziaawm theih nan
03
Drilling 100 a ni.
drill bolt holes emaw closed pin holes te chu hanging ring tawp lamah connection hardware hrang hrang nena inmil turin;
04
hot-Dip galvanizing a ni.
Forging chu 450-460℃zinc liquid-ah chuan galvanizing atan chuan, zinc layer thickness chu 50μm aia tam emaw, a tlukpui emaw a ni a, GB/T 2314 standard a tlin a, anti-corrosion life chu kum 15 chuang a ni.
05
QH ball lu hanging rings te chu a siam zawh hnuah performance a awm leh awm loh test tur a ni. Tensile testing machine hmangin a siam zawh tawh product-ah 120% nominal load chu minute 1 chhung deformation emaw crack emaw awm lovin hnawih a ni. Ball head diameter, aperture leh key dimension dangte chu insulator nena inmil theihna turin three-coordinate measuring instrument hmangin test a ni.
QH ball lu zungpui ring chi hrang hrang a awm a. Model kan thlan dawnin a hnuaia thil awmte hi kan ngaihtuah tur a ni:
Nominal load adaptation .
Line design-a mechanical load angin a inmil model chu thlang la, dynamic load atan 20% safety margin reserve a ngai ang
Voltage level coverage a awm bawk.
Use environment chu a hniam-voltage power distribution, high-voltage power transmission, emaw ultra-high-voltage leh ultra-high-voltage lines
Corrosion laka invenna .
Choose Hot-Dip Galvanized materials for conventional outdoor environments, stainless steel materials te chu high salt fog leh chemical area atan hman a tha a, Q235A forgings te chu heat-stemperature hniam takah enkawl a ni a, chu chu hmun lum lutuk ah chuan material ductility a awm theih nan thlan a ni a
QH ball head hanging ring thlan dik tak hian result tha zawk a thlen thei a ni. I duh duh i thlan loh chuan min rawn zawt thei ang.
Common QH Ball lu zungpui ring a awm dan tur chiang tak tak te.
QH-7 a ni a.
70℃aia tam emaw, a tlukpui emaw, XP-7 insulators, dimension D=16, D1=17, H=57 degree
01
QH-10 a ni a.
100℃aia tam emaw, a tlukpui emaw, XP-10 insulators, dimension D=18, d1=17, H=60 degree
02
QH-12 a ni a.
120℃aia tam emaw, a tlukpui emaw load tihchhiat , XP-12 insulators, dimension D=16, D1=17, H=72 degree
03
QH-16 a ni a.
160℃aia tam emaw, a tlukpui emaw, XP-16 insulators, dimension D=18, D1=21, H=127 degree
04
Kan hmuh theih angin QH ball head hanging ring hrang hrang hian specification hrang hrang leh insulators inmil an nei a, chuvangin pakhat thlan hunah application environment tak tak ngaihtuah tur a ni.
hot tags .: QH Ball Head Hanging Ring, China QH Ball lu zungpui ring siamtute, supplier te, factory te
