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KA 7981

Ku soo dhawoow Ningbo Zhenkun Machinery Co., Ltd. Waxaan ku hanweynahay in aan bixino DIN 7981 isteeshino tayo sare leh oo la isku halayn karo macaamiisheena. Kaashashka DIN 7981 waxaa loo qaabeeyey iyada oo leh meel fiiqan oo si sahlan loo geli karo iyo dun aan dhab ahayn oo loogu talagalay xajin adag oo bir ah, caag ah, ama alwaax ah. Iyada oo la raacayo heerarkayaga xakamaynta tayada adag, waxaad hubin kartaa in boolalkeena DIN 7981 ay la kulmaan ama dhaafaan heerarka warshadaha ee waxqabadka iyo adkeysiga. Haddii aad u baahan tahay boolal mashruucaaga dhisme ee soo socda ama codsigaaga warshadaha, aamin Ningbo Zhenkun Machinery Co., Ltd. si ay kuu siiyaan alaabta tayada ugu fiican iyo adeegga macaamiisha.

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Sharaxaada Alaabta

DIN 7981 waa nooc ka mid ah isteeshinka is-taajinta oo si weyn looga isticmaalo warshado kala duwan. Kaallooyinkaan waxaa loo qaabeeyey iyadoo leh meel fiiqan oo u oggolaanaysa inay dhex galaan agabyo kala duwan sida birta, balaastiigga, iyo alwaaxyada. Naqshadaynta duntu waxay u oggolaanaysaa in si fudud loo geliyo iyo xidhid ammaan ah.

Kaashatooyinkan waxaa badanaa loo isticmaalaa baabuurta, dhismaha, iyo warshadaha elektaroonigga ah ee codsiyada sida ku-xidhka qaybaha birta, xidhitaanka sanduuqyada korantada, iyo ilaalinta qaybaha caagga ah.

DIN 7981 boolal-is-taabashada waxay ka samaysan yihiin alaab tayo sare leh sida birta aan la taaban karin iyo kaarboonka, hubinta adkeysiga iyo iska caabinta daxalka. Waxay ku diyaarsan yihiin cabbirro kala duwan iyo dhammaystir si ay u daboolaan baahiyaha kala duwan ee codsiga.

Sifooyinkooda ugu muhiimsan waxaa ka mid ah rakibaadda fudud, awoodda sare ee xajinta, iyo iska caabinta gariirka iyo shoogga. Guryahaasi waxay ka dhigaan doorasho lagu kalsoonaan karo oo loogu talagalay codsiyada warshadaha kala duwan.

Magaca Alaabta:	Iskutallaabta madaxa taabsiga ee digsiga oo ka gudubtay DIN 7981 - 1990
Heerka:	Laga soo bilaabo 7981 - 1990
Qalab:	Birta kaarboonka iyo birta aan lahayn
Cabbirka:	Heerarka tixraaca iyo sida waafaqsan shuruudaha macaamiisha
Dhammaatay:	Zinc Plated, Bir Galvanized Dip Hot, Dacromet, Nickel Plated, Black Oxide, Plain
Waqtiga dirida:	Caadi ahaan 30-40 maalmood gudahood.

Booska dunta	Dibadda	Nooca dunta:	Is-taabashada
Wadista Gudaha	Phillips / Pozidriv	Wadista Dibadda:	Wareega Madaxa
Nooca Quful:	/	Shank:	/
Tilmaan:	Bar Kooneedka Go'ay	Calaamadee:	Sida loo baahan yahay

Dhererka magacaaban L - 4.5 6.5 9.5 13 16 19 22 25 32 38 Talooyin: Qaybta dhererka magaca L oo hel Miisaan .

Isku-xidhka Isku-xidhka d

ST2.2

ST2.9

ST3.5

(ST3.9)

ST4.2

ST4.8

ST5.5

ST6.3

P	Garoon
a	max
dk	max=xajmiga magac ahaan
	min
k	max=xajmiga magac ahaan
	min
y	max	Nooca C
		Nooca F
Socket No.
M1	≈
M2	≈

0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8
0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8
4.2	5.6	6.9	7.5	8.2	9.5	10.8	12.5
3.9	5.3	6.54	7.14	7.84	9.14	10.37	12.07
1.8	2.2	2.6	2.8	3.05	3.55	3.95	4.55
1.55	1.95	2.35	2.55	2.75	3.25	3.65	4.25
2	2.6	3.2	3.5	3.7	4.3	5	6
1.6	2.1	2.5	2.7	2.8	3.2	3.6	3.6
1	1	2	2	2	2	3	3
2.6	3	4.2	4.4	4.6	5	6.5	7.1
2.4	2.9	3.9	4.1	4.3	4.7	6.2	6.7

Miisaanka 1000kii badeecooyinka birta (≈kg)

1), Qalab: Qalab kale oo lagu heshiiyey

Ku saabsan xirayaasha Zhenkun

Ningbo Zhenkun Machinery Co., Ltd. waa saaraha xirfadle ah iyo alaab-qeybiyeyaal boolal is-taabsi ah, oo ay ku jiraan DIN 7981 boolal. Waxaan ku takhasusnay bixinta boolal tayo sare leh oo buuxiya heerarka warshadaha kala duwan iyo shuruudaha macaamiisha.

Shirkadeena waxay leedahay koox xoogan oo R&D ah iyo tas-hiilaad wax soo saar horumarsan, iyadoo hubinaysa tayada sare iyo joogtaynta alaabtayada. Waxaa naga go'an inaan siino adeeg macaamiil oo heersare ah iyo qiimo tartan leh macaamiisheena adduunka oo dhan.

Haddii aad raadinayso isku-dhafan DIN 7981 tayo sare leh oo la isku halayn karo, fadlan nala soo xidhiidh wixii macluumaad dheeraad ah.

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