1. Dai Hong Phat Corp. is the exclusive representative specialized in supplying all PTI Grid Coupling products throughout Vietnam:
PTI Coupling – Korea, with over 30 years of establishment, has significantly contributed to the development of the AC motor industry as a member of the global community. PTI has researched and developed couplings beyond the concept of “couplings for mere power transmission” to create high-quality, durable couplings, enhancing the effective productivity protection of related machinery. In this era of rapid technological advancement, PTI is striving to lead the trend by providing superior-quality products through the collective efforts of all PT Couplings staff.
Dai Hong Phat Company specializes in supplying power transmission equipment from major brands such as Ringfeder, JAC, Westcar, KTR, etc. In addition, Dai Hong Phat also collaborates with PTI Coupling as the official distributor, providing 100% genuine Grid Coupling Type DHP T20 throughout Vietnam as the authorized PTI Distributor in Vietnam.
2. Characteristics of the Grid Coupling Type DHP T20:
– The grid couplings DHP T20 is manufactured by PTI Coupling/Korea.
– Bore diameter: 32mm – 361mm.
– Torque range: 52 Nm – 186425 Nm.
– Speed range: 1100 rpm – 6000 rpm.
– Capable of handling high torque.
– Flexible load adaptation.
– Accommodates significant shaft misalignment.
– Simple installation and maintenance compared to other types.
View more product “Grid Coupling Type DHP T31/T35“
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
3. Applications of the Grid Coupling Type DHP T20:
The Grid Coupling Type DHP T20 is renowned for its versatility and reliability, making it a popular choice across diverse industries such as industrial machinery, mining, material handling, and more. Its robust design and efficient power transmission capabilities make it suitable for demanding applications in steel mills, power generation plants, chemical processing facilities, and pulp and paper mills. Additionally, its flexibility and ease of maintenance ensure smooth operation and minimal downtime, contributing to enhanced productivity in various sectors.

4. Technical of the Grid Couplings Type DHP Type T20:
| Catalogue DHP T20 Coupling |
Installation DHP T20 Coupling |
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| Size | Max Speed (RPM) | Basic Torque (Nm) | Bore DIA (mm) | Dimensions | |||||
| Max | Min | A | B | C | H | T | |||
| DHP 1020 | 6000 | 52 | 30 | 12.7 | 111.1 | 98.0 | 39.7 | 47.5 | 24.4 |
| DHP 1030 | 6000 | 149 | 36 | 12.7 | 120.65 | 98.0 | 49.2 | 47.5 | 25.2 |
| DHP 1040 | 6000 | 249 | 44 | 12.7 | 128.5 | 104.6 | 57.1 | 50.8 | 26 |
| DHP 1050 | 6000 | 435 | 50 | 12.7 | 147.6 | 123.6 | 66.7 | 60.3 | 31.4 |
| DHP 1060 | 6000 | 684 | 57 | 19.1 | 162 | 130.0 | 76.2 | 63.5 | 32.2 |
| DHP 1070 | 5500 | 994 | 65 | 19.1 | 173 | 155.4 | 87.5 | 76.2 | 33.8 |
| DHP 1080 | 4750 | 2051 | 79 | 27.0 | 200 | 180.8 | 104.8 | 55.9 | 44.1 |
| DHP 1090 | 4000 | 3728 | 95 | 27.0 | 231.77 | 199.8 | 123.8 | 98.4 | 47.3 |
| DHP 1100 | 3250 | 6276 | 107 | 41.3 | 266.7 | 245.7 | 142.0 | 120.6 | 60.2 |
| DHP 1110 | 3000 | 9321 | 117 | 41.3 | 285.75 | 258.5 | 160.3 | 127.0 | 63.3 |
| DHP 1120 | 2700 | 13671 | 136 | 60.3 | 319 | 304.4 | 179.4 | 149.2 | 73.75 |
| DHP 1130 | 2400 | 19885 | 165 | 66.7 | 377.8 | 371.6 | 217.5 | 161.9 | 75.4 |
| DHP 1140 | 2200 | 28585 | 184 | 66.7 | 416 | 372 | 254.0 | 183 | 78.5 |
| DHP 1150 | 2000 | 39771 | 203 | 108.0 | 479 | 372 | 269 | 183 | 106 |
| DHP 1160 | 1750 | 55927 | 228 | 120.7 | 532 | 402.2 | 305 | 198.1 | 114 |
| DHP 1170 | 1600 | 74570 | 279 | 133.4 | 590 | 437.8 | 356 | 215.9 | 119 |
| DHP 1180 | 1400 | 103381 | 311 | 152.4 | 630 | 483.6 | 394 | 238.8 | 129 |
| DHP 1190 | 1300 | 136712 | 339 | 152.4 | 685 | 524.2 | 437 | 259.1 | 144 |
| DHP 1200 | 1100 | 186425 | 361 | 177.8 | 737 | 564.8 | 497.8 | 279.4 | 145 |
5. Why choose Dai Hong Phat Corp. as your supplier for Grid Couplings?
– Our customers will have the opportunity to purchase genuine Grid Couplings imported directly from PTI Coupling Korea.
– Dai Hong Phat will safeguard you against risks by providing genuine Grid Coupling Type DHP T20 products and protecting you from counterfeit items.
– We ensure that all necessary CO/CQ documentation for DHP T20 will be provided to our customers.
– With a readily available stock of PTI Grid Couplings, Dai Hong Phat guarantees swift delivery to our customers.
– Technical drawings of the shaft couplings will be provided upon request to our customers.
– We maintain a highly skilled team of technical specialists to assist our customers with any inquiries or concerns they may have.
– Free consultation services are offered to optimize solutions for our customers’ plants with genuine Lifexmax Grid Couplings products from the PTI Coupling brand.
– Our customers will receive the official PTC shaft coupling catalogue from Dai Hong Phat.
– We offer complimentary customization of technical specifications and dimensions for Taper Grid Coupling products according to our customers’ requirements.
– Our nationwide 24/7 delivery service ensures minimal downtime for our customers’ machinery.
– Dai Hong Phat boasts a professional workshop for precision machining tailored to our customers’ specific requests.
Contact Dai Hong Phat now for consultation!
Or view more information at:
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DAI HONG PHAT ENGINEERING SERVICE TRADING MANUFACTURE COMPANY LIMITED
– HCMC Office: 22 Street 11, Khang Dien Residential Area, Duong Dinh Hoi Street, Phuoc Long B Ward, Thu Duc City.
– Ha Noi Office: No. 14-15A, 7th Floor, Charmvit Building, No. 117 Tran Duy Hung, Trung Hoa Ward, Cau Giay District.
– Tel HCM: +84.28.22536631 – 22536632 – 66818587
– Hotline: +84906 955 057 | Fax: 028.22536632
– Email: info@dhp-corp.com.vn
– Website: https://www.en.daihongphat.asia/
– Partner website: http://www.pticorp.co.kr/
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |



