German Type Hose Clamp
Thickness: 0.6mmm-0.7mm
Width: 9mm-12mm
Standard: GB /16949
Material: 201/304/galvanized
Surface Treatment:
1. Galvanized
2. polished
Min order: 5000 pcs, more quantity price will be lower
German Type Hose Clamp consist of a band, often galvanized or stainless steel, into which a screw thread pattern has been cut or pressed.One end of the band contains a captive screw. The clamp is put around the hose or tube to be connected, with the loose end being fed into a narrow space between the band and the captive screw. When the screw is turned, it acts as a worm drive pulling the threads of the band, causing the band to tighten around the hose (or when screwed the opposite direction, to loosen). Screw clamps are normally used for hoses 1/2 inch diameter and up, with other clamps used for smaller hoses.
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Specification |
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German Type Hose Clamp |
American Type Hose Clamp |
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Band Structure |
Rolled Edge & Stamped Slots |
Perforated Band Structure |
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Surface Finish |
Smooth & Uniform |
Visible Perforated Slots |
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Hose Protection |
Excellent Protection for Silicone Hoses |
May Damage Soft Hose Surface |
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Clamping Force |
Strong & Even Clamping |
Standard Clamping Force |
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Sealing Performance |
More Stable & Reliable |
Standard Sealing Performance |
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Torque Performance |
Higher Torque Resistance |
Moderate Torque Resistance |
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Durability |
High Durability |
General Durability |
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Material Options |
201 / 304 / 316 Stainless Steel |
Carbon Steel / Stainless Steel |
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Corrosion Resistance |
Excellent |
Good |
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Suitable Hose Types |
Silicone Hose, Fuel Hose, Coolant Hose |
Water Hose, Air Hose, General Hose |
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Main Applications |
Automotive, Racing, Industrial Systems |
General Plumbing & Air Systems |
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Installation Stability |
More Stable Under Vibration |
Standard Stability |
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Price Level |
Medium to High |
Economical |
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Recommended Use |
High Performance & Premium Applications |
General Purpose Applications |
German-style clamp product specifications
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Part No. |
Size (mm) |
Bandwidth (mm) |
Thickness (mm) |
Screw |
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HQGT-01 |
8-12 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-02 |
10-16 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-03 |
12-22 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-04 |
16-25 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-05 |
20-32 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-06 |
25-40 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-07 |
30-45 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-08 |
40-60 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-09 |
50-70 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-10 |
60-80 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-11 |
70-90 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-12 |
80-100 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-13 |
90-110 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-14 |
100-120 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-15 |
110-130 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-16 |
120-140 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-17 |
130-150 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-18 |
140-160 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-19 |
150-170 |
9 / 12 |
0.6 / 0.7 |
M7 |
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HQGT-20 |
160-180 |
9 / 12 |
0.6 / 0.7 |
M7 |
You can see some usage scenario in below picture.
And German type hose clamp main features as follows:
easy to operate
sturdy lock
pressure resistance
torque balanced
big adjustable range

Application
German type hose clamp is widely used in automobiles, tractors, forklifts, locomotives, ships, mines, petroleum,chemicals,pharmaceuticals,agricultures and other water,oil,steam,dust etc
Hot Tags: german type hose clamp, China german type hose clamp manufacturers, suppliers, factory
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