Steel coasters may use thin, trestle-style structures to support the track, or they may use thick tubular supports. The track is usually formed in sections from a pair of welded round steel tubes held in position by steel stanchions attached to rectangular box girder or thick round tubular track supports. All exposed steel surfaces are painted. Steel coasters can be just as complex as wooden ones. For example, the Pepsi Max Big One coaster at Blackpool Pleasure Beach in Blackpool, England, used 1,270 piles driven into the sandy soil for the foundation; 2,215 tons (2,010 metric tons) of steel, and 60,000 bolts. There were 42,000 sq. yd (35,087 sq. m) of painted surfaces.
Roller Coaster Track Roller Coaster, Steel Structure Track, Steel Structure Dongguan Honglong Steel Structure Co,. Ltd. ,
Product Feature
1. Holds the specimen in place.
2. Protects the specimen from dust and accidental contact.
3. Can be glued to the slide so as to seal off the specimen.
4. Microbial and cell culturescan be grown directly on the cover slip before it is placed on the slide.
5. To keep solid specimens pressed flat, and liquid samples shaped into a flat layer of even thickness.
6. Size: 8mm, 9mm, 10mm, 11mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm
MICROSCOPE SLIDES:
1) 7101: Ground edges
2) 7102: Un-ground edges
3) 7103: Single concave, ground edges
4) 7104: Double concave, ground edges
5) 7105: Frosted one end on one side, ground edges
6) 7105-1: Frosted one end on one side, un-ground edges
7) 7106: Frosted both ends on one side, ground edges
8) 7107: Frosted one end on both sides, ground edges
9) 7107-1: Frosted one end on both sides, un-ground edges
10) 7108: Frosted both ends on both sides, ground edges
11) 7110: Frosted on one side, ground edges
COVER GLASS:
1) 18 x 18mm
2) 20 x 20mm
3) 22 x 22mm
4) 24 x 24mm
5) 24x32mm
6) 24x40mm
7) 24*x50mm
Our Advantages:
1. Sample free., shipping cost beared by importer
2. Strict standard and high quality with CE, FDA, ISO.
3. Rich experience for many years.
4. Good working environment and stable production capacity.
5. Prompt reply: We can reply your inquiry within 24 hours.
COMMODITYSpecification
Packing
GW/NW
(kg)Meast
(cm)
Size
(mm)Thickness
(mm)
Pcs/Box
Box/CTN
7201 COVER GLASS12X12
0.13-0.17
100
500
8/7
33X17X25
200
200
9/8
42X23X29
7201 COVER GLASS14X14
0.13-0.17
100
500
9/8
33X17X25
200
200
10/9
42X23X29
7201 COVER GLASS
    16X160.13-0.17
100
500
10/9
33X17X25
200
200
11/10
42X23X29
7201 COVER GLASS18X18
0.13-0.17
100
500
11/10
33X17X25
200
200
12/11
42X23X29
7201 COVER GLASS20X20
0.13-0.17100
500
11/10
33X17X25
200
200
12/11
42X23X29
7201 COVER GLASS
    22X220.13-0.17
100
500
12/11
33X17X25
200
200
13/12
42X23X29
7201 COVER GLASS24X24
0.13-0.17
100
500
14/13
36X18X25
200
200
14/13
44X20X16
7201 COVER GLASS24X32
0.13-0.17
100
300
12/11
36X18X25
7201 COVER GLASS24X40
0.13-0.17
100
300
15/14
36X18X25
7201 COVER GLASS24X50
0.13-0.17
100
250
17/16
36X18X25
7201 COVER GLASS24X60
0.13-0.17
100
250
17/16
42X18X25
Laboratory Cover Glass Coverslip
Product Feature
1. Holds the specimen in place.
2. Protects the specimen from dust and accidental contact.
3. Can be glued to the slide so as to seal off the specimen.
4. Microbial and cell culturescan be grown directly on the cover slip before it is placed on the slide.
5. To keep solid specimens pressed flat, and liquid samples shaped into a flat layer of even thickness.
6. Size: 8mm, 9mm, 10mm, 11mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm
MICROSCOPE SLIDES:
1) 7101: Ground edges
2) 7102: Un-ground edges
3) 7103: Single concave, ground edges
4) 7104: Double concave, ground edges
5) 7105: Frosted one end on one side, ground edges
6) 7105-1: Frosted one end on one side, un-ground edges
7) 7106: Frosted both ends on one side, ground edges
8) 7107: Frosted one end on both sides, ground edges
9) 7107-1: Frosted one end on both sides, un-ground edges
10) 7108: Frosted both ends on both sides, ground edges
11) 7110: Frosted on one side, ground edges
COVER GLASS:
1) 18 x 18mm
2) 20 x 20mm
3) 22 x 22mm
4) 24 x 24mm
5) 24x32mm
6) 24x40mm
7) 24*x50mm
Our Advantages:
1. Sample free., shipping cost beared by importer
2. Strict standard and high quality with CE, FDA, ISO.
3. Rich experience for many years.
4. Good working environment and stable production capacity.
5. Prompt reply: We can reply your inquiry within 24 hours.
COMMODITYSpecification
Packing
GW/NW
(kg)Meast
(cm)
Size
(mm)Thickness
(mm)
Pcs/Box
Box/CTN
7201 COVER GLASS12X12
0.13-0.17
100
500
8/7
33X17X25
200
200
9/8
42X23X29
7201 COVER GLASS14X14
0.13-0.17
100
500
9/8
33X17X25
200
200
10/9
42X23X29
7201 COVER GLASS
    16X160.13-0.17
100
500
10/9
33X17X25
200
200
11/10
42X23X29
7201 COVER GLASS18X18
0.13-0.17
100
500
11/10
33X17X25
200
200
12/11
42X23X29
7201 COVER GLASS20X20
0.13-0.17100
500
11/10
33X17X25
200
200
12/11
42X23X29
7201 COVER GLASS
    22X220.13-0.17
100
500
12/11
33X17X25
200
200
13/12
42X23X29
7201 COVER GLASS24X24
0.13-0.17
100
500
14/13
36X18X25
200
200
14/13
44X20X16
7201 COVER GLASS24X32
0.13-0.17
100
300
12/11
36X18X25
7201 COVER GLASS24X40
0.13-0.17
100
300
15/14
36X18X25
7201 COVER GLASS24X50
0.13-0.17
100
250
17/16
36X18X25
7201 COVER GLASS24X60
0.13-0.17
100
250
17/16
42X18X25
The track and lift chain on both wooden and steel coasters are made of steel, and the cars usually have steel axles and substructures. The car bodies may be formed from aluminum or fiberglass, and the car wheels may be cast from urethane or some other long-wearing, quiet-running material.
Medical Laboratory Microscope Cover Glass
Model NO.: BY-Cover glass
Usage: Mixing
Reactant State: Liquid
Type: Coverslip
Trademark: Bettering
Specification: CE/ISO approved
Origin: Jiangsu, China
HS Code: 71079000
Model NO.: BY-Cover glass
Usage: Mixing
Reactant State: Liquid
Type: Coverslip
Trademark: Bettering
Specification: CE/ISO approved
Origin: Jiangsu, China
HS Code: 71079000
Laboratory Cover Glass Coverslip