Head Gasket is also named as: Cylinder Head Gasket, cylinder gasket, CYL gasket, CYL Head Gasket, Head gasket-
The purpose of the head gasket is to seal the cylinders to ensure maximum compression and avoid leakage of coolant or engine oil into the cylinders; it is the most critical sealing application in any engines.
Traditional composite material Head Gasket---This is an old technology, Its made from asbestos or graphite or non asbestos (Free asbestos or asbestos free).Fiber composite metal sheet body with armor together. Asbestos gaskets qty is falling because environment conservation and human health concerns. But still have a large inventory in the market.
Solid copper material Head Gasket– a solid copper sheet, usually requires special 'o-ringing' that places a piece of wire around the circumference of the cylinder to bite into the copper. This O-Ringing can make the cooper gaskets durable; recently companies have started producing copper gaskets with integral sealing wires permitting their retrofit into engines without the removal of the engine block for machine work.
Metal or MLS or Multiple Layers Steel Head Gasket– Modern head engines are produced with metal or MLS gaskets. These typically consist of three layers of steel, four or 5 layers are also available. The contact faces are usually coated with a rubber-like coating such as Viton or FKM that adheres to the cylinder block and cylinder head while the thicker center layer is left bare.
Head Gasket Head Gasket,Metal Head Gasket,Cylinder Head Gasket,Engine Head Gasket,Tractor Head Gasket,Generator Head Gasket,Diesel Head Gasket,Truck Head Gasket,Excavator Head Gasket HAFID INTERNATIONAL LIMITED , http://www.hapgasket.comHigh Efficiency Energy Saving Injection Molding Machine
High Efficiency Energy Saving Injection Molding Machine adopts proportional pressure and flow control, the pressure and the speed can be adjusted, stable movement curve and gentle shock, the computer is imported from Industry family.The LCD displaying screen with high clarity has Chinese and English language to use.Close-loop PID temperature control with the advantage of high precision.The operating table of the injection moulding machine have two safety, one is machine safety, another is electrical safety, that ensures the operators's safety.
Clamping Unit
5-point twin toggle clamping system by modular optimization software designing.Strong clamping with rapid and stable, tomeet the strict clamping condition.
Mould height adjustment by hydraulic driven gear system with rapid and stable.
Automatic mould height adjustment as per the setting clamping force(optional).
Injection Unit
BaIanced double injection cylinder technology makes screw to have evenly distributed force during fast injection,
Five_star Hydraulic motor with big torque,
Ensure the excellent plastic molding condition.
Research and develop different screws according to difierent iniection condition, suitable for the progressive demand and greatly improve the injection quality.
Control Unit
Imported computer special for Injection Molding Machine with multiple functions and precise control processing.
World famous electrical components and high quality circuit hardware with stable and reliable running.
High Efficiency Energy Saving Injection Molding Machine:
1) LCD computer control with big display screen
2) Hydraulic double proportional valve
3) Hard chrome plated high tensile strength steel tie bars
4) Generous space for fitting large moulds
5) Large opening stroke
6) Two position transducers to control Clamping and Injection
7) Four stages of injecting, independent velocity and pressure control
8) Hydraulic mould height adjustment device
9) Screw cold-start prevention device
10) Melt decompression control
11) Screw back pressure control
12) Multiple hydraulic ejection
13) Differential high speed clamping
14) Centralized lubrication system
15) Low pressure mould protection device
16) Mechanical safety interlock
17) Double electrical safety interlock
18) Oil return filter
19) Oil tank with inner stainless steel container
Technical Parameters
Model
Clamp tonnage (KN)
Ejector tonnage (KN)
Heat power(KN)
Max.Pump pressure (MPA)
Pump motor power(kw)
Machine dinension(m)
Machine weight(t)
Oil tank capacity(L)
BST-1000A
1000
50
7.6
16
11
4.3*1.5*1.6
3.4
180
BST-1320A
1320
50
8.2
16
13
4.5*1.6*1.7
3.9
200
BST-1400A
1400
50
8.2
16
13
4.8*1.6*1.7
4.2
220
BST-1650A
1650
70
8.2
16
15
5.0*1.6*1.7
5
250
BST-1800A
1800
70
11
16
15
5.3*1.6*1.75
5.5
250
BST-2050A
2050
70
11.6
16
17
5.4*1.6*1.75
6
270
BST-2300A
2300
70
11.6
16
18.5
5.7*1.8*2.0
6.5
300
BST-2600A
2600
70
15.5
16
25
6.1*1.7*1.8
8
350
BST-3000A
3000
80
15.5
16
25
6.5*1.8*1.8
9
370
BST-3400A
3400
80
17.5
16
30
6.7*2.0*1.9
10.8
400
BST-3850A
3850
80
17.5
16
30
7.0*2.2*2.0
11.5
400
BST-4500A
4500
85
20.5
16
37
7.3*2.3*2.4
13.8
450
BST-4800A
4800
125
23.4
16
40
8.3*2.2*2.2
16.2
600
BST-5200A
5200
125
28.1
16
43.5
8.6*2.2*2.25
20
750
BST-5800A
5800
125
28.1
16
48.5
8.75*2.2*2.3
21.8
850
BST-6500A
6500
6500
37.1
16
55
9.2*2.2*2.4
26
1000
BST-7500A
7500
1800
40.9
16
67
10.7*2.3*2.7
38
1200
BST-8500A
8500
180
42.5
16
74
11*2.4*2.75
45
1300
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Tel:0086-512-58905519Â Â Fax:0086-512-58905519
Mobile phone:008615262319373
Website:Www.Sky-machine.COM
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It`s a Sealing Gasket that sits between the engine block and cylinder head in an internal combustion engine, typically thickness range from 1.2mm-2.0mm.
HEAD GASKET MATERIAL TYPES:
160ton PVC Pipe Fitting Injection Moulding Making Machine
Model NO.: 160TON
Computerized: Computerized
Certification: CE, ISO9001:2008
Usage: Pet, PP, PVC, HDPE, LDPE, PC, PA, PS, ABS
Product1: Pet Preform, PE Cap
Product2: PVC Fitting and Connector
Product3: Plastic Chair, Bucket, Vegetable Basket
Product4: Plastic Spoon, Fork,Bowl
Product5: Plastic Bearing Tray
Product6: Plastic Toy
Product7: Plastic Tool
Product8: Plastic Switch, Socket
Power Saving: Servo Type
Trademark: Sky Machine
Transport Package: Non-Fumigation Plywood
Specification: 380ton
Origin: China
HS Code: 84223010