Roj cylinder tube chaw tsim tshuaj paus chaw lag luam wholesale thiab muag khoom

Lus piav qhia luv luv:

Cov cuab yeej skiving yog cov cuab yeej siv ntau yam siv hauv kev tsim cov hydraulic kheej kheej.Skiving ua haujlwm zoo li no: Ob daim nyias nyias raug txiav ntawm qhov siab pub (1-4 mm / rev) thaum lub cuab yeej dhau los ntawm cov khoom ua haujlwm.Qhov kev txiav no txiav txim siab qhov ua tiav txoj kab uas hla thiab kev kam rau siab ntawm hydraulic raj.Nto tiav Ra = 4-10 μm (skiving)

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Khoom cim npe

Khoom Taw Qhia

Shandong jute yeeb nkab kev lag luam Co., Ltd. tau tsim nyob rau hauv 1992. Cov khoom tseem ceeb raws li nram no:

1. Hydraulic Lub tog raj kheej Tube — Cov khoom tseem ceeb ntawm Jute,
Siv nyob rau hauv hydraulic lub tog raj kheej ntawm lub tshuab hnyav, cranes, excavator kuj forklifts.Cov khoom siv yog ntau yam, feem ntau STKM-13CT ST52 CK45 thiab 1020. Peb tuaj yeem ua haujlwm thiab tau txais cov cuab yeej cuab tam ntawm cov neeg siv khoom xav tau thiab txuas ntxiv lub neej ntawm hydraulic lub tog raj kheej.

2. Honed tube —– siv hauv of Elevator buffer thiab Hydraulic Lub tog raj kheej .Lub raj zoo no muaj qhov zoo roughness sab hauv lub raj, ra0.2-0.4um thiab tuaj yeem siv ncaj qha rau hauv hydraulic lub tog raj kheej raj.Ntau yam: ID 50-250mm thiab Ntev tuaj yeem ua haujlwm ntau tshaj 6M.

3. Cold tube-- Siv dav.Ua ntau yam 30-300mm, qhov ntev tshaj plaws yog 11M.

Khoom Specification

OD	GB / T3639		DIN2391 (EN10305)	Peb Ua Siab Ntev	Zoo tshaj plaws
31-40 hli	± 0.15 hli		± 0.15 hli	± 0.05 hli	± 0.03 hli
41-50 hli	± 0.20 hli		± 0.20 hli	± 0.05 hli	± 0.03 hli
51-60 hli	± 0.25 hli		± 0.25 hli	± 0.08 hli	± 0.03 hli
61-70 hli	± 0.30 hli		± 0.30 hli	± 0.10 hli	± 0.05 hli
71-160 hli	± 0.30 hli		± 0.30 hli	± 0.10 hli	± 0.05 hli
160mm-230mm	± 0.50 hli		± 0.50 hli	± 0.40 hli
Tolerance hauv WT	± 0.12 hli		± 0.10 hli	± 0.05 hli	± 0.03 hli
PROCESS
Txheej txheem	Txoj kab uas hla		Ntev
Txias Rolled	30-100 hli		≤ 10 m
Txias Draw	30-250 hli		≤ 10 m
Honing	40-500 hli		≤ 10 m
Skived hlawv	40-400 hli		≤76m
HONED LOS YOG SRB TUBE TOLERANCE
Sab hauv	H8	H9		H10
30 hli	± 0.033	± 0.052		± 0.084	5-30 hli
30-50 hli	± 0.039	± 0.062		± 0.100	± 0.080
50-80 hli	± 0.046	± 0.074		± 0.120
80-120 hli	± 0.054	± 0.087		± 0.140
120-180 hli	± 0.063	± 0.100		± 0.160
180-250 hli	± 0.072	± 0.115		± 0.185
250-315 hli	± 0.081	± 0.130		± 0.210

Nruab nrog saws CNC skived thiab cov menyuam kub hnyiab tshuab, peb tuaj yeem ua honing lossis SRB ntawm lub raj sab hauv

Kev kam rau siab tuaj yeem mus txog H8, H9

Sab hauv roughness: Ra0.4 micron (max)

Kev Ncaj Ncees: 1: 1000 lossis customized

Kev Siv: tuaj yeem siv rau lub cev tseem ceeb ntawm hydraulic lub tog raj kheej ncaj qha lossis lwm yam hydraulic

Loj

Loj	ID * OD	(mm)	Cov qhov loj me no muaj Tshuag,
40 * 50	90 * 110 hli	140 * 170 hli	60 * 45	120 * 140 hli	180 * 205 hli
40 * 55	95 * 110	145 * 170 hli	70 * 57	125 * 140	90 * 105 hli
50 * 60	95 * 115 hli	150 * 170 hli	90 * 80	125 * 145 hli	70 * 85
50 * 65	100 * 110 hli	150 * 175 hli	102 * 90	125 * 150	70 * 90
55 * 70	100 * 114 hli	150 * 180 hli	50 * 40	130 * 150 hli	75 * 90
60 * 70	100 * 115 hli	155 * 180 hli	55 * 40	130 * 155 hli	140 * 165
60 * 75	100 * 120 hli	160 * 175 hli	180 * 210 hli	130 * 160 hli	70 * 80
60 * 78	100 * 125 hli	160 * 180 hli	180 * 215 hli	135 * 160 hli	70 * 82
63 * 73	105 * 125 hli	160 * 185 hli	180 * 220 hli	140 * 160 hli	165 * 205 hli
63 * 75	110 * 125 hli	160 * 190 hli	185 * 205 hli	80 * 100 hli	170 * 200 hli
63 * 76	110 * 130 hli	160 * 195 hli	185 * 215 hli	80 * 92	85 * 100
63 * 78	115 * 130 hli	165 * 190 hli	185 * 220 hli	80 * 95	180 * 200 hli
65 * 80	115 * 135 hli	165 * 140	140 * 120 hli	146 * 125 hli	30 * 25