Din 127 Caij nplooj ntoos hlav Washer

 

 

公称直径		φ2	φ2.2	φ2.5	φ 3	φ3.5	φ4	中5	φ6	φ7	中8	φ10	φ12
d	最小值	2.1	2.3	2.6	3.1	3.6	4.1	5.1	6.1	7.1	8.1	10.2	12.2
	最大值	2.4	2.6	2.9	3.4	3.9	4.4	5.4	6.5	7.5	8.5	10.7	12.7
n	公称	0.9	1	1	1.3	1.3	1.5	1.8	2.5	2.5	3	3.5	4
	最大值	1	1.1	1.1	1.4	1.4	1.6	19	2.65	2.65	3.15	3.7	4.2
	最小值	0.8	0.9	0.9	1.2	1.2	1.4	1.7	2.35	2.35	2.85	3.3	3.8
h	公称	0.5	0.6	0.6	0.8	0.8	0.9	1.2	1.6	1.6	2	2.2	2.5
	最大值	0.6	0.7	0.7	0.9	0.9	1	1.3	1.7	1.7	2.1	2.35	2.65
	最小值	0.4	0.5	0.5	0.7	0.7	0.8	1.1	1.5	1.5	1.9	2.05	2.35
H	最小值	1	1.2	12	1.6	1.6	1.8	2.4	3.2	3.2	4	4.4	5
	最大值	1.2	1.4	1.4	1.9	1.9	2.1	2.8	3.8	3.8	4.7	5.2	5.9
千件重(钢制)=kg		0.033	0.050	0.053	0.11	0.12	0.18	0.36	0.83	0.93	1.6	2.53	3.82

 

公称直径		φ14	φ16	φ18	φ20	φ22	φ24	φ27	φ30	φ36	φ39	φ42	φ45
d	最小值	14.2	16.2	18.2	20.2	22.5	24.5	27.5	30.5	36.5	39.5	42.5	45.5
	最大值	14.7	17	19	21.2	23.5	25.5	28.5	31.7	37.7	40.7	43.7	46.7
n	公称	4.5	5	5	6	6	7	7	8	10	10	12	12
	最大值	4.7	5.2	5.2	6.2	6.2	7.25	7.25	8.25	10.25	10.25	12.25	12.25
	最小值	4.3	4.8	4.8	5.8	5.8	6.75	6.75	7.75	9.75	9.75	11.75	11.75
h	公称	3	3.5	3.5	4	4	5	5	6	6	6	7	7
	最大值	3.15	3.7	3.7	4.2	4.2	5.2	5.2	6.2	6.2	6.2	7.25	7.25
	最小值	2.85	3.3	3.3	3.8	3.8	4.8	4.8	5.8	5.8	5.8	6.75	6.75
H	最小值	6	7	7	8	8	10	10	12	12	12	14	14
	最大值	7.1	8.3	8.3	9.4	9.4	11.8	11.8	14.2	14.2	14.2	16.5	16.5
千件重(钢制)=kg		6.01	8.91	9.73	15.2	16.5	26.2	28.7	44.3	67.3	71.7	111	117

 

 

Caij nplooj ntoos hlav ntxhua khaub ncaws (tseem hu ua elastic washers) yog ib qho tseem ceeb pab fasteners nrog ib tug kauv los yog wavy elastic qauv. Tsim los ua ke nrog bolts, screws, thiab lwm yam threaded connectors, lawv ua raws li thoob ntiaj teb / lub teb chaws tus qauv xws li DIN 127, ISO 7085, thiab GB / T 93. Lawv lub luag haujlwm tseem ceeb yog tiv thaiv -loos- tso siab rau elastic deformation los tsim kom muaj kev cuam tshuam tsis tu ncua, tiv thaiv kev vibration, xoob los ntawm qhov kub thiab txias. Siv dav hauv tshuab, tsheb, khoom siv hluav taws xob, thiab kev tsim kho kev lag luam, lawv ua tau zoo hauv cov xwm txheej dynamic load lossis cov rooj sib txoos uas xav tau ntev -lub sij hawm txuas kev ruaj ntseg.

 

 

Cov khoom siv raw

Kev kho saum npoo

Plain, zinc plated, dub oxide, kub-dip galvanizing (HDG), Dacromet, phosphating.

 

 

 

Hardness & Performance Qib

Hardness: HV 350-450, HRC 35-45 (ua kom muaj peev xwm rov qab tau zoo);

Cov qib kev ua tau zoo: Sib piv rau cov qib bolt (4.8, 8.8, 10.9), sib piv lub zog rau txhim khu kev qha tiv thaiv -loosing.

 

 

 

 

• Match nrog bolts: Xaiv lub puab txoj kab uas hla raws li bolt loj; tsis txhob oversized / undersized washers cuam tshuam elasticity;
• Cov khoom siv / txheej xaiv: Siv stainless hlau / Dacromet rau qhov chaw ntub dej / corrosive; carbon hlau rau kev qhuav qhuav;
• Kev txhim kho kom raug: Qhov chaw tiaj tus tiv thaiv workpiece / txiv ntseej (tsis txhob thim rov qab); tsis txhob ntim ntau lub tshuab ntxhua khaub ncaws ( cuam tshuam rau elasticity);
• Tsis txhob dhau- zawm: Tiv thaiv kom tsis txhob deformation mus tas li lossis poob ntawm elastic muaj nuj nqi;
• Kev tshuaj xyuas tsis tu ncua: Tshawb xyuas qhov qaug zog, deformation, lossis xeb; hloov tam sim yog tias elastic kev ua haujlwm poob qis.

 

 

 

• ISO9001: 2015 tau ntawv pov thawj; Tag nrho cov khoom tau dhau los ua elasticity, hardness, qhov tseeb qhov tseeb, thiab kev kuaj corrosion kuj;
• Muab lub sijhawm ntev - lav zoo thiab kev tshaj lij tom qab- kev muag khoom.

 

 

Yam	Caij nplooj ntoos hlav Washers	Flat Washers
Core Function	Anti-loosing + buffering	Load faib, kev tiv thaiv nto, kho qhov sib txawv
Qauv	Kauv / wavy (elastic)	Flat annular (nruj)
Daim ntawv thov Scenario	Kev vibration/shock-ib puag ncig yooj yim	Kev sib dhos dav dav, cov khoom muag muag, qhov sib txawv them nyiaj
Khoom siv	Feem ntau carbon steel / stainless hlau (tseem ceeb elasticity)	Ntau haiv neeg (xws li tsis yog{0}}hlau, hais txog kev yoog raws)
Kev siv sib xyaw	Feem ntau siv nrog cov ntxhua khaub ncaws tiaj tus (pav ntxhua khaub ncaws tiv thaiv qhov chaw, lub caij nplooj ntoos hlav ntxhua khaub ncaws tiv thaiv kom xoob)	Siv ib leeg los yog ua ke nrog lub caij nplooj ntoos hlav ntxhua khaub ncaws

 

 

Cim npe nrov: din 127 caij nplooj ntoos hlav washer, Tuam Tshoj din 127 caij nplooj ntoos hlav washer manufacturers, lwm tus neeg, Hoobkas