BTW Wind Turbines Tensioners
Features & Benefits
1. Light weight, compact structure, suitable for small space;
2. Special steel, the surface after rust treatment, corrosion resistance;
3. Double-stage cylinder design, increase tensile length;
4. Spring automatic return, suitable for frequent use;
5. Standard working pressure is I 50MPa, which can be equipped with high-pressure manual pump, high-pressure pneumatic pump and high-pressure electric pump;
6. Compact structure, convenient operation and high precision.
Ident | Bolt Diameter | Stud Protrusion (mm) | Max Stroke | Maximum Load | Hydraulic Pressure Area | Dia. A | Height B | D | Weight | |||
Metric | Min | Max | mm | kN | lbs | mm2 | in2 | mm | mm | mm | kg | |
BTW4B | M30 | 59 | 69 | 8 | 465.38 | 104622 | 3447.21 | 5.343 | 72 | 205 | 64 | 6.16 |
BTW5B | M33 | 64 | 73 | 10 | 575.8 | 129444 | 4266.09 | 6.611 | 79 | 217.5 | 71 | 7.24 |
BTW6B | M36 | 71 | 81 | 10 | 678.26 | 152478 | 5024.05 | 7.787 | 84.5 | 229.5 | 77 | 8.75 |
BTW8B | M39 | 76 | 86 | 10 | 810.58 | 182225 | 6004.2 | 9.307 | 92 | 263 | 83 | 11.12 |
BTW9B | M42 | 83 | 93 | 10 | 929.67 | 208999 | 6886.37 | 10.674 | 97 | 262.5 | 95 | 12.75 |
BTW10B | M45 | 88 | 98 | 10 | 1079.48 | 242682 | 7996.12 | 12.394 | 155 | 275.5 | 94.5 | 15.86 |
BTW12B | M48 | 94 | 104 | 10 | 1221.57 | 274620 | 9048.57 | 14.025 | 111 | 286.5 | 100.5 | 17.84 |
BTW16B | M56 | 110 | 120 | 10 | 1686.19 | 379070 | 12490.29 | 19.359 | 132 | 314 | 115 | 26.5 |
BTW22B | M64 | 124 | 134 | 10 | 2221 | 499300 | 16461.3 | 25.515 | 150 | 352 | 124 | 35 |
FAQ
Q1. How about your quality?
A1: We promise to refund full payment in case of quality after get back products.
Q2: How about the warranty?
A2: 1 year warranty for all products.
Q3: If you have professional R&D team?
A3: Yes, we will offer technical supporting.
Q4: How about your service?
A4: 1) Boqun promised to reply every question within 10 hours.
2) 7*24 hours
Q5: If you show order process to us?
A5: Of course, we always offer order status to our every customer on time.
Q6: What is your payment terms?
A6: 1) 100% payment before production for small order
2) 30% deposit before produciton, 70% balance against BL copy.
Q7: How long your production time?
A7: 1) Ship goods within 1-2 working days for stock products
2) Ship goods within 3-4 working days for sample.
3) 7-15 working days for batch order.(Special orders will be discussed before payment).