The PT adjustment board belongs to the connection fittings in the power fittings, and is an adjustable parallel hanging plate. PT hanging board double corner insulator string and tensile insulator string use. When in use, calculate the distance between the two suspension points of the fixed insulator string according to the number of rotation angles of the corner tower, and add an adjustable length parallel hanging plate to adjust the length of one string.
The PT adjustment board belongs to the connection fittings in the power fittings, and is an adjustable parallel hanging plate. PT hanging board double corner insulator string and tensile insulator string use. When in use, calculate the distance between the two suspension points of the fixed insulator string according to the number of rotation angles of the corner tower, and add an adjustable length parallel hanging plate to adjust the length of one string.
material: Hot-dip galvanized steel
rated failure load:70-500kn
| Catalog No. | Main Dimensions(mm) | Specified Failure Load (kN) | ||||||
| b | C | L1 | L2 | L3 | 中 | M | ||
| PT-7 | 16 | 18 | 45 | 45 | 60 | 18 | 16 | 70 |
| PT-10 | 16 | 20 | 50 | 50 | 65 | 20 | 18 | 100 |
| PT-12 | 16 | 24 | 60 | 60 | 75 | 24 | 22 | 120 |
| PT-16 | 18 | 26 | 65 | 65 | 80 | 26 | 24 | 160 |
| PT-21 | 24 | 30 | 70 | 70 | 90 | 30 | 27 | 210 |
| PT-25 | 30 | 34 | 80 | 80 | 100 | 33 | 30 | 250 |
| PT-30 | 32 | 38 | 80 | 80 | 100 | 33 | 36 | 300 |
| PT-50 | 38 | 40 | 160 | 160 | 80 | 45 | 42 | 500 |
Company Profile
POWTECH is a high-tech enterprise who specialzes in manfuacturing electric transmission, distribution and telecom line materials like: ABC clamp, piercing insulation connector, insulators, surge arresters, dropout fuse, isolation switch, preformed guy grips, stainless steel banding, FTTH fittings, PLC splitter, patch cord, cross arm, stay wire and all transmission line fittings. Since our establishment in 1994, we dedicated ourselves to serve our partner with one-stop service, professional service, quality product, factory acceptance test, installation training, onsite guide and many value-added services.
After more than 20years' development, we are certified by ISO9001, ISO14001, SGS, FCC, CE, RoHS and by customer-appointed lab test suthorities etc.
With the belief, there's no small or big customer, every customer deserve good srevice. We are willing to support all of our customers grow and prosper.
Founded in 1994, POWTECH was invested by TAlWAN, is an independent-owned international corporation. Offers an established and effective range of power supply and fiber optical products; and sells to a very broadspectrum of telecommunication and power industry.
Dazhoucun Industrial Park, Chengyang District, Qingdao, China.
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