1. Why choose Dai Hong Phat as a supplier of Roflex-SH couplings?
Dai Hong Phat is an authorized distributor for coupling KTR Germany in Vietnam. KTR is a famous brand from Germany, chosen by distributors in many countries around the world. Therefore, customers can be completely assured of product quality, find and choose products that suit their needs at Dai Hong Phat.
Outstanding benefits when you buy Roflex-SH flexible coupling from Dai Hong Phat:
– Buy genuine products imported directly from the manufacturer.
– Protect your risks, against counterfeit goods.
– Provide full CO/CQ documents for you.
– Goods in stock, ready for fast delivery.
– Provide technical drawings for customers (upon request).
– A team of highly skilled technical experts for dedicated support.
– Free consultation on optimal solutions for your factory.
– Provide genuine Catalogues for products.
– Free conversion of technical parameters and dimensions upon request.
– Nationwide delivery 24/7, helping you minimize machine downtime.
– Have a professional processing workshop according to your specific requirements.
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84 906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
2. Dai Hong Phat Corp. is a representative specializing in providing all KTR products throughout Vietnam:
Dai Hong Phat is a company specializing in providing equipment and components of good quality and reasonable cost to customers, so it is of interest to many customers. With the same goal of bringing benefits to customers, Dai Hong Phat has become an authorized representative of KTR Germany in Vietnam (KTR Distributor in Vietnam).
Mr. Arthur Low – Director of KTR Singapore visited Dai Hong Phat Company on a business trip

Certificate of Dai Hong Phat as official dealer of KTR Germany in Vietnam

3. Features of KTR Roflex-SH Flexible Coupling:
– Origin: KTR/Germany.
– Roflex-SH shaft coupling has torsional flexibility and safety with compact design.
– DIN 740 standard coupling is created through a crack.
– It is a short shaft coupling consisting of three parts used to transmit torsional vibration reduction force.
– The coupling is easy to assemble/disassemble through four screws.
– Torque: 80Nm – 5000Nm.
– Rotation speed: from 3000 – 7500 rpm.
4. Features of KTR Roflex SH Shaft Coupling:
KTR Roflex-SH flexible coupling is a torsional flexibility, safe shaft coupling consisting of three parts used to transmit torsional vibration reduction force. With a compact design and safe operation, it is a great advantage highly appreciated by users. Couplings meeting DIN 740 standards are widely used in general industries and especially the pump industry.
5. Technical specifications of Roflex-SH shaft couplings:
| Catalogue KTR Roflex SH Coupling |
Installation KTR Roflex SH Coupling |
||||||

| Size | TKN | TKmax | Max. speed [rpm] |
Dimensions [mm] | Weight [kg] |
||||
| [Nm] | [Nm] | D | D1 | L | N | N1 | |||
| SH-80 | 80 | 220 | 7500 | 35 | 38 | 63 | – | 20 | 1.3 |
| SH-95 | 125 | 345 | 6800 | 45 | 42 | 73 | 5 | 23 | 2 |
| SH-110 | 205 | 565 | 6500 | 50 | 48 | 83 | 6 | 26 | 3.1 |
| SH-125 | 315 | 865 | 5800 | 60 | 55 | 103 | 14 | 32 | 4.5 |
| SH-140 | 450 | 1240 | 5400 | 70 | 60 | 113 | 21 | 35 | 5.7 |
| SH-160 | 790 | 2170 | 4800 | 75 | 65 | 124 | 21 | 40 | 8.5 |
| SH-180 | 1150 | 3160 | 4350 | 85 | 75 | 144 | 28 | 50 | 11.6 |
| SH-200 | 1800 | 4950 | 3950 | 90 | 85 | 164 | 33 | 56 | 17.8 |
| SH-225 | 2100 | 5775 | 3600 | 100 | 90 | 184 | 38 | 73 | 20.4 |
| SH-250 | 3550 | 9765 | 3000 | 110 | 100 | 205.5 | 40 | 82 | 28.2 |
| SH-280 | 5000 | 13750 | 3000 | 120 | 120 | 225.5 | 45 | 90 | 38.1 |
Why should you choose KTR Roflex-SH shaft coupling products supplied by Dai Hong Phat?
– Established since 1950, KTR has grown strongly in Europe and around the world in coupling products for heavy industry.
– Dai Hong Phat cooperates with partner KTR from Germany, a leading manufacturer of power transmission equipment in Europe and around the world.
– The core value of cooperation is to bring great benefits to customers in shaft coupling solutions, not only in Vietnam but also in countries in the Southeast Asia region. Products are distributed by Dai Hong Phat.
Contact now for advice!
Or see more information at:
– https://www.facebook.com/khopnoitrucdaihongphat
– https://www.facebook.com/khopkhoatruccondaihongphat
– https://www.youtube.com/channel/UCaWH09QEtoCThHO3uzlfImg
– https://www.youtube.com/channel/UC4LmsXq3FmjtbQaa0cVrXVw
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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: (+84) 906 955 057 | Fax: 028.22536632
– Email: info@dhp-corp.com.vn
– Website: https://www.en.daihongphat.asia/
– Partner website: https://www.ktr.com/
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84 906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |















