1. Dai Hong Phat Corp. is the exclusive representative specialized in supplying all PTI Coupling products throughout Vietnam:
PT 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 PTC Flange Flexible Couplings throughout Vietnam as the authorized PTI Distributor in Vietnam.
2. Characteristics of the PTC Flange Couplings Type PF:
– PTC Flange Couplings Type PF are manufactured by PTI Coupling/Korea.
– The coupling comes in 17 different sizes: 90F, 100F, 112F, 125F, 140F, 160F, 180F, 200F, 224F, 250F, 280F, 315F, 355F, 400F, 450F, 560F, 630F.
– Torque: 50Nm to 160,028 Nm.
– Rotational speed: 1000 RPM to 4000 RPM.
– The coupling has excellent vibration and impact absorption capabilities.
– With a simple design for easy installation and removal.

PTC Flange Flexible Couplings Type PF at Dai Hong Phat Corp.
| MỌI THẮC MẮC HOẶC YÊU CẦU BÁO GIÁ, QUÝ KHÁCH VUI LÒNG LIÊN HỆ: PHÒNG KINH DOANH HOTLINE: 0906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
3. Applications of the PTI Pin And Bush Coupling Type PF:
The PTC Flange Flexible Couplings feature a compact design and high quality, making it easy to install and remove, thus cost-effective. Therefore, it is widely used in factories for various functions:
– To prevent transmission from vibration and shock.
– To transmit power via parallel offset or angular offset methods.
– When reverse rotation is required.
– When smooth starting is needed.
PTI couplings are applied in various industries such as pumps, air fans, compressed air fans, speed changers, conveyors, crane bridges, winches, chemical machinery, construction machinery, cement mixers, tractors, rolling mills, bending machines, textile machinery, and fiber draw machines.
View more product “Flange Couplings TNF 5571“
4. Technical drawing of PTI Pin And Bush Coupling Type PF:
| Catalogue Flange Flexible Couplings Type PF |
Installation Flange Flexible Couplings Type PF |
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| Size | HP per 100 rpm |
Rated Torque (kgf.cm) |
Max speed (rpm) | Dimensions | ||||||
| A | B | E | F1 | F2 | J | G | ||||
| 90F | 0.07 | 50 | 4000 | 90 | 59 | 60 | 14 | 28 | 3 | |
| 100F | 0.14 | 100 | 4000 | 100 | 74 | 67 | 16 | 35.5 | 3 | |
| 112F | 0.23 | 161 | 4000 | 112 | 83 | 75 | 16 | 40 | 3 | |
| 125F | 0.35 | 250 | 4000 | 125 | 93 | 85 | 18 | 45 | 3 | |
| 140F | 0.67 | 501 | 4000 | 140 | 103 | 100 | 18 | 50 | 3 | |
| 160F | 1.56 | 1120 | 4000 | 160 | 115 | 115 | 18 | 56 | 3 | |
| 180F | 2.24 | 1607 | 3500 | 180 | 129 | 132 | 18 | 63 | 3 | |
| 200F | 3.50 | 2503 | 3200 | 200 | 146 | 145 | 22.4 | 71 | 4 | |
| 224F | 5.59 | 4003 | 2850 | 224 | 164 | 170 | 22.4 | 80 | 4 | |
| 250F | 8.80 | 6302 | 2550 | 250 | 184 | 180 | 28 | 90 | 4 | |
| 280F | 14 | 10032 | 2300 | 280 | 204 | 200 | 28 | 100 | 4 | |
| 315F | 22 | 16071 | 2050 | 315 | 228 | 236 | 28 | 112 | 4 | |
| 355F | 35 | 25032 | 1800 | 355 | 255 | 260 | 35.5 | 56 | 125 | 5 |
| 400F | 56 | 40031 | 1600 | 400 | 255 | 300 | 35.5 | 56 | 125 | 5 |
| 450F | 88 | 63018 | 1400 | 450 | 285 | 355 | 35.5 | 56 | 140 | 5 |
| 560F | 140 | 100030 | 1150 | 560 | 325 | 450 | 35.5 | 56 | 160 | 5 |
| 630F | 223 | 160028 | 1000 | 630 | 365 | 530 | 35.5 | 56 | 180 | 5 |
5. Why choose Dai Hong Phat Corp. as your supplier for PTC Flange Flexible Couplings?
– Our customers will have the opportunity to purchase genuine PTC Flange Flexible Couplingsimported directly from PT Coupling Korea.
– Dai Hong Phat will safeguard you against risks by providing genuine PTC Flange Flexible Couplings Type PF products and protecting you from counterfeit items.
– We ensure that all necessary CO/CQ documentation for Elastomer Jaw Couplings GWE 5112 will be provided to our customers.
– With a readily available stock of PTC Flange Flexible 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 Flange Flexible Couplings Type PF products from the Ringfeder 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 PTC Flange Flexible Couplings 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!
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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 |


