CHANGZHOU LIANGRU INTERNATIONAL TRADE CO., LTD. |
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European Standard Screw Bolt Fasteners Nut Carbon Steel Hydraulic Coupling Flat Head T Slot Sliding Nut
Brief introduction:
1. Hydraulic nut is an efficient, accurate and reliable bolt fastening tool. This nut is a permanent fixed hydraulic part and can replace the traditional nuts, no need to extend the stud, still can achieve the effect of fastening.
2. It provides a simple, safe and economical solution for the fastening of various vibration, rapid rotation, large power equipment and narrow space bolts. Over the years experience in shipbuilding, petrochemical, electric power, metallurgy, coal mining and heavy machinery and other industrial fields, it is proved that it is very reliable.
3. It can be specially designed and produced according to customer requirements.
Features:
1. Suitable for high temperature of 100℃.
2. Provide special seal when temperature is higher than 100℃.
3. Anti corrosion protective cap.
4. Spherical washers can be used if the interface is not at right angles.
Specifications:
Certificatioins | ISO9001, Patent, ABS |
Material | 1.Stainless Steel: SS303, SS304, SS316 and So on 2.Steel: Carbon Steel,Alloy Steel,Spring Steel and So on |
Surface Finishing | Zn- Plated, Ni-plated and Deep Galvanize(H. D. G. ) etc |
Packing Method | Inner Box & Carton box |
Minimum Order Q'ty | 1 Carton box |
Warranty Period | 5 Years |
Payment Terms | Ex-Factory, FOB Korea |
Basic Price Terms | T/T in Advance or L/C at sight |
Shipment Period | Within two weeks (to be discussed) |
Bolt Diameter (mm) | Working Pressure (MPa) | Max. Load (KN) | Outside Diameter (mm) | Height (mm) | Stroke (mm) |
M33 | 150 | 216 | 74 | 64 | 6 |
M36 | 150 | 246 | 80 | 71 | 4 |
M39 | 150 | 296 | 87 | 75 | 4 |
M42 | 150 | 340 | 94 | 81 | 6 |
M45 | 150 | 406 | 101 | 88 | 6 |
M48 | 150 | 457 | 107 | 89 | 8 |
M52 | 150 | 553 | 117 | 96 | 8 |
M56 | 150 | 656 | 128 | 100 | 8 |
M64 | 150 | 817 | 144 | 113 | 10 |
M68 | 150 | 1008 | 157 | 119 | 10 |
M72 | 150 | 1051 | 163 | 123 | 12 |
M80 | 150 | 1459 | 187 | 142 | 12 |
M90 | 150 | 1727 | 207 | 158 | 12 |
M95 | 150 | 1965 | 219 | 166 | 12 |
M100 | 150 | 2233 | 234 | 172 | 15 |
M110 | 150 | 2688 | 255 | 184 | 15 |
M125 | 150 | 3636 | 296 | 210 | 15 |
M140 | 150 | 4371 | 328 | 238 | 15 |
M150 | 150 | 5268 | 356 | 255 | 18 |
FAQ:
3. Q: Are you a factory or a trading company?
A: We are a professional factory who gets 20+ years of professional experience
5. Q: How long is your warranty?
A: Within 1 year from the date of the factory, if parts are a failure or are damaged the cause of a quality problem (except wearing parts), we provide these parts for free.