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MK-D8130 Large load disc spring

Bolts with temperatures above 150 ° C require advanced disc spring pretensioning technology. It is recommended to use this series as much as possible at operating temperatures below 300 or around and corrosive media

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Features
Model Specifications
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FEATURES

The main materials are C, D, E, F.

Applicable industries: Ruohua, power, metallurgy, papermaking, pharmaceutical, food processing, etc.

Applicable equipment:

· Flange bolt pre-tightening of reactor, stirrer, heat exchanger

· Flange and anchor bolt pre-tightening of pump, fan, centrifuge

· Power busbar, copper and aluminum alloy bolts

· Pipe flange, valve flange bolt pretension

MODEL SPECIFICATIONS

No.	Model	Outside diameter	Inner diameter	Thickness	Free height
1	M10	23	10.5	2.5	3.2
2	M12	29	13	3	3.95
3	M14	35	15	3.5	4.65
4	M16	39	17	4	5.25
5	M18	42	19	4.5	5.8
6	M20	45	21	5	6.4
7	M22	49	23	5.5	7.05
8	M24	56	25	6	7.75
9	M27	60	28	6.5	8.35
10	M30	70	31	7	9.2
11	M32	75	33	7.5	8.75
12	M36	80	37	8	9.6
13	M38	85	39	8.5	10.4
14	M42	95	43	9	11.3
15	M45	100	46	9.5	12.2
16	M48	105	49	10	13.1
17	M52	114	53	11	14.4
18	M56	123	58	12	15.5
19	M64	138	65	14	17.7
20	M70	153	71	16	20
21	M80	175	81	18	22.3
22	M90	196	91	20	24.5
23	M100	218	101	22	26.8
...	...	...	...	...	...

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ENQUIRY

MK-D8110 Ordinary disc spring

This series of products implements DIN2093 and GB / T1972 standards and enterprise standards. At the same time, it undertakes the design tasks of non-standard disc springs for users.

MK-D8120 Medium load disc spring

Bolts with temperatures above 150 ° C require advanced disc spring pretensioning technology. It is recommended to use this series as much as possible when working at temperatures below 300 ° C and corrosive media.

MK-D8140 Overloaded disc spring washer(DIN6796)

DIN6796 Overloaded disc spring washer is a lock washer designed for bolt and screw connection. It is designed and manufactured according to DIN6796 and is used for the connection of high-strength bolts and screws.

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