Verified Company
Ningbo Tianyin Electric Co., Ltd.
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t bolt spring loaded clamps
Specifications:
1.Material: stainless steel or galvanized iron.
2.Bandwidth: 15mm-25mm.
3. Band thickness: 0.5mm-1.2mm.
Advantages:
1.The outer edge of the band with smoothing and shaping treatment precludes the damage of the hose.
2.using high quality material and precise stamping molding, prevents thread stripping.
3.with precise design, uniform stress, good sealing ability, can be twisted smoothly, and used multiple times.
size and clamping range: various sizes and types are avaliable ,upon your demand
Sizing Range Chart
| SAE sizes | Min.Dia(in.) | Max.Dia.(in.) | Min.Dia.(mm) | Max.Dia.(mm) |
| 28 | 1-3/4 | 2 | 44.5 | 50.8 |
| 30 | 1-13/16 | 2-1/16 | 46.0 | 52.4 |
| 32 | 1-7/8 | 2-3/16 | 47.6 | 55.6 |
| 34 | 1-15/16 | 2-1/4 | 49.2 | 57.2 |
| 36 | 2 | 2-5/16 | 50.8 | 58.7 |
| 38 | 2-1/16 | 2-3/8 | 52.4 | 60.3 |
| 40 | 2-1/8 | 2-7/16 | 54.0 | 61.9 |
| 42 | 2-3/16 | 2-1/2 | 55.6 | 63.5 |
| 44 | 2-1/4 | 2-9/16 | 57.2 | 65.1 |
| 46 | 2-5/16 | 2-5/8 | 58.7 | 66.7 |
| 48 | 2-3/8 | 2-11/16 | 60.3 | 68.3 |
| 50 | 2-7/16 | 2-3/4 | 61.9 | 69.9 |
| 52 | 2-1/2 | 2-13/16 | 63.5 | 71.4 |
| 54 | 2-9/16 | 2-7/8 | 65.1 | 73.0 |
| 56 | 2-5/8 | 2-15/16 | 66.7 | 74.6 |
| 58 | 2-11/16 | 3 | 68.3 | 76.2 |
| 60 | 2-3/4 | 3-1/16 | 69.9 | 77.8 |
| 62 | 2-13/16 | 3-1/8 | 71.4 | 79.4 |
| 64 | 2-7/8 | 3-3/16 | 73.0 | 81.0 |
| 66 | 2-15/16 | 3-1/4 | 74.6 | 82.6 |
| 68 | 3 | 3-5/16 | 76.2 | 84.1 |
| 70 | 3-1/16 | 3-3/8 | 77.8 | 85.7 |
| 72 | 3-1/8 | 3-7/19 | 79.4 | 87.3 |
| 74 | 3-3/16 | 3-1/2 | 81.0 | 88.9 |
| 76 | 3-1/4 | 3-9/16 | 82.6 | 90.5 |
| 78 | 3-5/16 | 3-5/8 | 84.1 | 92.1 |
| 80 | 3-3/8 | 3-11/16 | 85.7 | 93.7 |
| 82 | 3-7/16 | 3-3/4 | 87.3 | 95.3 |
| 84 | 3-1/2 | 3-13/16 | 88.9 | 96.8 |
| 86 | 3-9/16 | 3-7/8 | 90.5 | 98.4 |
| 88 | 3-5/8 | 3-15/16 | 92.1 | 100.0 |
| 90 | 3-11/16 | 4 | 93.7 | 101.6 |
| 92 | 3-3/4 | 4-1/16 | 95.3 | 103.2 |
| 94 | 3-13/16 | 4-1/8 | 96.8 | 104.8 |
| 96 | 3-7/8 | 4-3/16 | 98.4 | 106.4 |
| 98 | 3-15/16 | 4-1/4 | 100.0 | 108.0 |
| 100 | 4 | 4-5/16 | 101.6 | 109.5 |
| 102 | 4-1/16 | 4-3/8 | 103.2 | 111.1 |
| 104 | 4-1/8 | 4-7/16 | 104.8 | 112.7 |
| 106 | 4-3/16 | 4-1/2 | 106.4 | 114.3 |
| 108 | 4-1/4 | 4-9/16 | 108.0 | 115.9 |
| 110 | 4-5/16 | 4-5/8 | 109.5 | 117.5 |
| 112 | 4-3/8 | 4-11/16 | 111.1 | 119.1 |
| 114 | 4-7/16 | 4-3/4 | 112.7 | 120.7 |
| 116 | 4-1/2 | 4-13/16 | 114.3 | 122.2 |
| 118 | 4-9/16 | 4-7/8 | 115.9 | 123.8 |
| 120 | 4-5/8 | 4-15/16 | 117.5 | 125.4 |
Main Products Outline:
1 British hose clamps: band thickness is usually about 1 mm, double the thickness of other hose clamps. So the band tension is very strong. Widely used in larger pressure occasions. With out tooth traces at inner ring of the band can protect the soft surface of hoses.
2 German hose clamps: the unique side pressing design, and non-perforated design can effectively prevent the soft surface of the silicone tube and hose from damage.
3.American hose clamps: with band thread through-hole, and teeth of the screw fitted in, they have more powerful locking. and accurate Occlusal. Also,american hose clamps can be used in non-circular objects, they can bundle the square columnar objects, such as flue, electric vehicle batteries,etc.
4.T bolt hose clamps: similar to their brothers ---- the single-head solid strong clamps, both of them belong to the powerful hose clamps , which also called European clamps. The common bandwidth 20MM, 24MM, 26MM,etc., have a larger Strong torque. Widely used in places with strong fastening force requirements.
5.V band hose clamps: traditional flange replacing products. beautiful appearance. cheap. fast and easy installation. high strength, good sealing performance. Pipes are connected with high concentricity. and easy removal. They can be used as an active connection of round or oval ducts and pipes which require constant maintenance and activities.
6.U shape pipe clamps:are used for pipe fixing on various surfaces and support structures. U tube clamps is suitable for fixed pipeline with oil, water, gas medium in metallurgy, petroleum, chemicals, vehicles, ships, power hydraulic systems. U pipe clamps under stamping, sheet metal, galvanized surface treatment , taking shape with "U" style,have a unique advantage of damping, silencers, sound absorption, abrasion etc..
7.Spring-loaded T-bolt hose clamps: spiral spring design prevents the occurrence of leakage when temperature changes, and have a self-compensation function (constant pressure). Widely used in truck air intake, cooling ventilation systems. T-spring hoops made of high quality stainless steel and thin band material, provide uniform sealing pressure with special bending process ,forming a completely reliable seal. they are dedicated to the environment of vibration and large diameters.