Model NO.: lin018
Cross-Section Shape: Round
Connection Type: Welding
Color: Black
Usage: Asphalt, Lubricants, Solvent, Fuel, Petroleum Coke
Type: Heavy Crude Oil
Application: Base Oil, Derivatives, Industrial Lubricant, Oil
Trademark: OEM
Transport Package: Standard Package
Specification: DN25-DN1400
Origin: China
HS Code: 7304192000
Model NO.: lin018
Cross-Section Shape: Round
Connection Type: Welding
Color: Black
Usage: Asphalt, Lubricants, Solvent, Fuel, Petroleum Coke
Type: Heavy Crude Oil
Application: Base Oil, Derivatives, Industrial Lubricant, Oil
Trademark: OEM
Transport Package: Standard Package
Specification: DN25-DN1400
Origin: China
HS Code: 7304192000
Product Descriptionsteal pipe with Polyurethane foam insulation and HDPE jacket sleeve
| Name |
Pre-insulated Pipe |
| structure |
work steel pipe/polyurethane insuation layer /HDPE outer protection pipe |
| the material of insuation layer |
polyurethane foam |
| Â Installation Method |
1.cold installation
2.Prestress Installation
3.Preheat Installation Method
4.One-Time Compensator Installation Method
|
| indexes |
preference Standard |
unit |
standard requirement |
| Density |
CJ/T114-4.3.2 |
kg/m3 |
 ≥60 |
| Average |
CJ/T114-4.3.1 |
mm |
≤0.5 |
| Percentage of close area |
CJ/T114-4.3.1 |
% |
≥ 88 |
| Compressive strength |
CJ/T114-4.3.3 |
MPa |
≥ 0.3 |
| Water Absorption |
CJ/T114-4.3.5 |
% |
Immersion in boiling water 90 minute,bubble water absorption should be not more than 10% |
| Cavity |
CJ/T114-4.3.1 |
 |
≤ 0.033 |
Specifications
(mm)
|
steel pipe OD×Thickness
(mm)
|
Outer protection tube diameter ×Wall thickness
(mm)
|
Insulation thickness
(mm)
|
Unit weight
Kg/m
|
| 32/90 |
32×2.8 |
90×2.5 |
26.5 |
3 |
| 45/110 |
45×2.8 |
110×2.5 |
30.0 |
4 |
| 57/120 |
57×3.0 |
120×2.5 |
29.0 |
6 |
| 60/125 |
60×3.5 |
125×3.0 |
29.5 |
7 |
| 76/140 |
76×4.0 |
140×3.0 |
29.0 |
9 |
| 89/160 |
89×4.0 |
160×3.0 |
32.5 |
11 |
| 108/180 |
108×4.0 |
180×3.0 |
33.0 |
13 |
| 133/200 |
133×4.5 |
200×3.2 |
30.3 |
17 |
| 159/250 |
159×4.5 |
250×3.9 |
41.6 |
22 |
| 219/315 |
219×6.0 |
315×4.9 |
43.1 |
39 |
| 273/365 |
273×6.0 |
365×5.6 |
40.4 |
49 |
| 325/420 |
325×7.0 |
420×7.0 |
40.5 |
67 |
| 377/500 |
377×7.0 |
500×7.8 |
53.7 |
81 |
| 426/560 |
426×7.0 |
560×8.8 |
58.2 |
94 |
| 478/600 |
478×7.0 |
600×8.8 |
52.2 |
104 |
| 529/630 |
529×7.0 |
630×9.8 |
40.7 |
114 |
| 529/655 |
529×7.0 |
655×9.8 |
53.2 |
117 |
| 630/760 |
630×8.0 |
760×11.5 |
53.5 |
158 |
| 720/850 |
720×8.0 |
850×12.0 |
53.0 |
181 |
| 820/960 |
820×10.0 |
960×14.0 |
56.0 |
252 |
| 920/1055 |
920×10.0 |
1055×14.0 |
53.5 |
281 |
| 1020/1155 |
1020×10.0 |
1155×14.0 |
53.5 |
312 |
| 1220/1380 |
1220×12.0 |
1380×16.0 |
64.0 |
444 |
| 1420/1602 |
1420×14.0 |
1602×16.0 |
75.0 |
590 |
| 1. |
good insulation properties |
| 2. |
low heat loss |
| 3. |
 heat loss is 25% of the traditional pipe. |
| 4. |
energy saving |
| 5. |
 about 30 yeas move the service life, low cost |
| 6. |
has a strong waterproof and corrosive resistance and high mechanical strength |
| 7. |
no attached trench ,can be directly buried in the ground or water. |
Â
Product Descriptionsteal pipe with Polyurethane foam insulation and HDPE jacket sleeve
| Name |
Pre-insulated Pipe |
| structure |
work steel pipe/polyurethane insuation layer /HDPE outer protection pipe |
| the material of insuation layer |
polyurethane foam |
| Â Installation Method |
1.cold installation
2.Prestress Installation
3.Preheat Installation Method
4.One-Time Compensator Installation Method
|
| indexes |
preference Standard |
unit |
standard requirement |
| Density |
CJ/T114-4.3.2 |
kg/m3 |
 ≥60 |
| Average |
CJ/T114-4.3.1 |
mm |
≤0.5 |
| Percentage of close area |
CJ/T114-4.3.1 |
% |
≥ 88 |
| Compressive strength |
CJ/T114-4.3.3 |
MPa |
≥ 0.3 |
| Water Absorption |
CJ/T114-4.3.5 |
% |
Immersion in boiling water 90 minute,bubble water absorption should be not more than 10% |
| Cavity |
CJ/T114-4.3.1 |
 |
≤ 0.033 |
Specifications
(mm)
|
steel pipe OD×Thickness
(mm)
|
Outer protection tube diameter ×Wall thickness
(mm)
|
Insulation thickness
(mm)
|
Unit weight
Kg/m
|
| 32/90 |
32×2.8 |
90×2.5 |
26.5 |
3 |
| 45/110 |
45×2.8 |
110×2.5 |
30.0 |
4 |
| 57/120 |
57×3.0 |
120×2.5 |
29.0 |
6 |
| 60/125 |
60×3.5 |
125×3.0 |
29.5 |
7 |
| 76/140 |
76×4.0 |
140×3.0 |
29.0 |
9 |
| 89/160 |
89×4.0 |
160×3.0 |
32.5 |
11 |
| 108/180 |
108×4.0 |
180×3.0 |
33.0 |
13 |
| 133/200 |
133×4.5 |
200×3.2 |
30.3 |
17 |
| 159/250 |
159×4.5 |
250×3.9 |
41.6 |
22 |
| 219/315 |
219×6.0 |
315×4.9 |
43.1 |
39 |
| 273/365 |
273×6.0 |
365×5.6 |
40.4 |
49 |
| 325/420 |
325×7.0 |
420×7.0 |
40.5 |
67 |
| 377/500 |
377×7.0 |
500×7.8 |
53.7 |
81 |
| 426/560 |
426×7.0 |
560×8.8 |
58.2 |
94 |
| 478/600 |
478×7.0 |
600×8.8 |
52.2 |
104 |
| 529/630 |
529×7.0 |
630×9.8 |
40.7 |
114 |
| 529/655 |
529×7.0 |
655×9.8 |
53.2 |
117 |
| 630/760 |
630×8.0 |
760×11.5 |
53.5 |
158 |
| 720/850 |
720×8.0 |
850×12.0 |
53.0 |
181 |
| 820/960 |
820×10.0 |
960×14.0 |
56.0 |
252 |
| 920/1055 |
920×10.0 |
1055×14.0 |
53.5 |
281 |
| 1020/1155 |
1020×10.0 |
1155×14.0 |
53.5 |
312 |
| 1220/1380 |
1220×12.0 |
1380×16.0 |
64.0 |
444 |
| 1420/1602 |
1420×14.0 |
1602×16.0 |
75.0 |
590 |
| 1. |
good insulation properties |
| 2. |
low heat loss |
| 3. |
 heat loss is 25% of the traditional pipe. |
| 4. |
energy saving |
| 5. |
 about 30 yeas move the service life, low cost |
| 6. |
has a strong waterproof and corrosive resistance and high mechanical strength |
| 7. |
no attached trench ,can be directly buried in the ground or water. |
Â
1.Cat Sk Spring Collet Chuck Lathe Tool Holder,Mechanical spindle and cutting tools and other accessories.High Precision Cat Shank Tool Holder ,balanced G6.3 or G2.5 For choose,With DIN6499 Collet Chuck can be straight shank cutter clamping various sizes
2.proove cleanness,precsion more stable ,surface more smooth,feel more comfortable and appearance nicer. Chuck surface is coated ,the layer is evenly ,Chemical plating solution dispersion degree of almost 100%,nickel layer is thin .This special coating can reduce Spindle abnormal wear and tear.Don't influence precision .
3.We are specializing in the production of CAT ER Spring Collet Chuck, we can to figure to sample processing, and perfect after-sales service and technical support. Looking forward to your cooperation!
CAT SK Spring Collet Chuck
Cat 50 Tool Holders,Cat40 Series Tool Holders,Cat Collet Milling Chuck,Cat Sk Spring Collet Chuck
Shandong Chongde Precision Machinery Co.,LTD , https://www.springcollet.com