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Lượt Truy Cập

Công Ty TNHH Kỹ Thuật Đỉnh Thiên chuyên cung cấp van cho hệ thống khí nén của máy nén khí.
PHỐT MÔI - DOUBLE SEAL & LIPS SEAL
 
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Mechanical seal/grease seal /oil seal / shaft seal
Characteristic:
1. Mechanical seal with single lip ,type :35*50*8
2. Temperature:Up to 250℃
3. Highly corrosion resistance
- Material: Stainless
- Application: Screw air compressor
- Size: Various
- Performance: Resistant corrosion
Descriptions:
1. Mechanical seal/grease seal /oil seal / shaft seal / lip seal / screw air compressor parts
2. Available for left-handed rotation, right- handed rotation, irrotational;
3. Available for single lip, double lips, three lips;
4. Small order is acceptable;
5. Customized specifications are welcome.
6. OEM and ODM orders are warmly welcome;
Properties of Products:
1.We use lip material with lowest solid friction coefficient (Wet friction coefficient 0.02~0.04 ), and these oil seals with excellent self-lubricate and abrasive resistance, will not rub the shaft.
2.It can be interchanged with rubber oil seals, and sealing property more reliable.
3. Mainused for internal combustion engines, screw compressors, axles, gearboxes and other dynamic rotating seal
4. Excellent self-lubricate and abrasive resistance,is an ideal oil-free lubrication sealing material
5. Extensive temperature range,can be long used between -180℃~+250℃
6. Capacity in resisting the corrodent ,such as strong acid,alkali, oxidizer.,with the excellent chemical stability.
Working Conditions:
1. Medium: mineral oil,synthetic oil,grease,water,acid,alkali,dissolvent,gasoline etc.;
2. Temperature range:-180℃~+250℃
3. Medium pressure:1 MPa;
4. Axis speed:~35m/s;
5. Allowed axis pulsation:0.38mm;
6. Allowed hole eccentricity:0.38mm.
 Technical Data
 NO.  Main Specification  Unit  Index Value
 1  Density  g/cm3  2.0 ~ 2.25
 2  Hardness JIS D  degree  55 ~ 65
 3  Compressive Strength  MPa  45 ~ 58
 4  Tensile Strength  MPa  23 ~ 30
 5  Coefficient of friction    0.14 ~ 0.18
 6  Width of grinding  mm  3.5 ~ 4.5
 7  Thermal conductivity  W/m 2K  0.42 ~ 0.48
 8  Coefficient of linear expansion  1/K x 10-5  // 10.6 ⊥ 7.20
 
Matching detail for some of item
No.
 Specification of
 Mechanical Seal
 Iner*Outer*H (mm) 
 Type of the Lip
 Coupling Sleeve
 Inner* Outer*H (mm) 
 Model of the Machine
 1
 37*51*10
 Double
 30*37*38
 15HP2901056100
 2
 40*62*8
 Double
 35*40*20
 Rodcomp 15HP B60
 3
 40*62*8
 Single
 Rodcomp20-30HP B101
 4
 50*72*8
 Double
 45*50*25
 Rodcomp50HPB170
 5
 70*90*10
 Double
 60*70*40 /30/28
 Rodcomp75HPB201
 6
 70*90*10
 Double
 60*70*40
 CompAir75HP
 7
 70*90*10
 Single
 CompAir75HP
 8
 35*50*8
 Single
 30*35*30
 CF50G
 9
 35*50*12
 Double
 30*35*30
 GHH15-20HPCE55
 10
 35*47*7
 Single
 11
 45*65*12
 Double
 40*45*30
 GHH70 Handpiece(QS70)
 12
 45*60*8
 Single
 13
 68*100*12
 Double
 60*68*45
 GHH100HP(CF110/CF128J)
 14
 68*90*10
 Single
 15
 68*90*10
 Double
 60*68*45
 GHH100HP(CF128LG)
 16
 60*80*8
 Single
 50*60*40
 Fusheng 30HP
 17
 60*80*8
 Double
 50*60*40
 18
 65*90*10
 Single
 55*65*45
 Fusheng 50HP
 19
 65*90*10
 Double
 55*65*45
 20
 68*90*10
 Single
 60*68*45
 Fusheng 75-100HP
 21
 68*90*10
 Double
 60*68*45
 22
 100*120*10
 Single
 85*100*55
 Fusheng 150HP
 23
 68*90*10
 Double
 60*68*45(90.00)
 ECOAIR 100HP
 24
 45*65*8
 Single
 40*45*20
 BOGE30HP
 25
 50*65*8
 Single
 45*50*25
 BOGE50HP

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CÔNG TY TNHH KỸ THUẬT ĐỈNH THIÊN
20 Đỗ Bí, P. Phú Thạnh, Q. Tân Phú, TP.HCM
Tel: 028.3973 9196 – 3973 9197 -  Fax: 028.3973 9198
HOTLINE: Mr.Thông 0909 345 359 - Mr.Tài 0943 133 399