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Product Information

Plant related Products

Pipe Support Products

Used to isolate vibrations of plants and hydro-pneumatic equipment, and to insulate building air conditioning.

Plastic clamps & aluminum clamps

Plastic clamps
Dampen vibrations of high pressure pipes due to the viscoelastic resistance of plastic.
Aluminum clamps
Used to suppress sound and isolate vibration of hydro-pneumatic piping systems

We have closed our online store.
Please inquire at the division below regarding purchases.

Division No. 2, Parts Sales and Marketing Division, NHK Sales Precision Co., Ltd.
14th Fl, Nittochi Yamashita Machi Bldg., 23 Yamashitacho, Naka-ku, Yokohama, 231-0023, JAPAN
TEL: +81-45-273-3637

Please inquire at the division below regarding products.

Product specifications

Material properties

Item/Material properties PP
Polypropylene
N
Nylon 66 with glass fiber
AL
Aluminum
Bending strength 36N/m² 240N/m² -
Impact strength Non-destructive Non-destructive -
Compressive strength 60N/m² 200N/m² 600N/m²
Tensile strength 27N/m² 180N/m² 180N/m²
Continuous service temperature -30℃~100℃ -40℃~-120℃ 400℃以下

Assembly

Clamp tightening torque Nm (maximum tightening torque)

Series/Material property PP N AL
30 12 20 30
40 12 20 30
60 15 25 35
90 30 40 55
120 45 55 120
160 90 - -
200 150 - -
260 250 - -
390 300 - -

Size table (Plastic & aluminum)

Series Applied pipe diameter Dimensions Mounting bolt Plastic
set
weight
kg
Aluminum
set
weight
kg
Nominal diameter Diameter
(A) (B) outside diameter mm P A B1 C T1 T2 H Hο
30 6 1/8 10.5 6,8,10
12,15
16,18
33 55 30 73 8 12 52 28 M10×45 0.3 0.4
8 1/4 13.8
10 3/8 17.3
40 15 1/2 21.7 20,25,28 45 70 30 85 8 12 68 36 M10×60 0.5 0.7
20 3/4 27.2
60 25 1 34.0 30,35
38,42
60 85 30 100 8 12 80 42 M10×70 0.6 0.9
32 1
1/4
42.7
90 40 1
1/2
48.6 43,50 90 115 45 150 10 16 117 61 M12×110 1.5 2.2
50 2 60.5
120 65 2
1/2
76.3 - 122 150 60 200 10 16 146 76 M16×140 3 4.5
80 3 89.1
160 90 3
1/2
101.6 - 168 205 80 270 15 19 204 104 M20×
(190~195)
7.3 10
100 4 114.3
200 125 5 139.8 - 205 250 90 310 15 19 234 119 M24×230 9.5 14
150 6 165.2
260 175 7 190.7 - 265 320 122 380 25 25 320 160 M30×310 23 34
200 8 216.3
390 225 9 241.8 - 395 466 160 520 30 30 475 235 M33×460 52 78
250 10 267.4
300 12 318.5

Nylon 66 and aluminum support range

Note: Nylon 66 and aluminum clamp support range is 6A to 80A.

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