Product Description
We pride ourselves on making quality combination pintle hook at a competitive price.
We have continued to improve the quality of all aspects of our business. For the last 20 years we have focused on growing in the trailer industry. We are always looking to add new products to help our business and yours growth.
Trailer Pintle Hook Application:
Features:
1) OEM Cusom different types
Trailer Parts,boat trailer parts, utility trailer parts, horse trailer parts, trailer accessories are all available;
2) Can be made of carbon steel,alloy steel and stainless steel;
3) Product characteristics: OEM service;
4) Used in the trailer pulling using;
5) Different kinds of standards can be supplied according to customers' drawings or samples.
Company Information
About us
Seger pintle hook are engineered to the highest quality and specifications for fit, performance and endurance, with a quality finish and fine threads for more holding strength. They are all tested for your safety. While you may only be towing a small utility trailer behind your Suburban this weekend, don't think you won't be asked to pull someone's toy hauler or 3-axle lawn service trailer or a 38-ft camper.
Give yourself a choice of trailer pintle hook to fit your needs with our Hitch Balls. Don't limit yourself when it comes to Hitch balls. Make sure you have the right size hitch balls.
Process | Mainly Hot forging, Some parts with Cold forging ,die forging and Free forgin will be OK |
Material | Carbon steel: A36,1045,1035 etc., Alloy steel: 40Cr, 20CrMnTi, 20CrNiMo, 42CrMo4 etc., Stainless steel, SS304,SS316 etc. |
Standard | ISO, DIN, ASTM, BS ect. |
Weight | 0.1kg - 120kg |
Applicable Machining Process | CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/ Broaching/Reaming etc. |
Machining Tolerance | 0.02mm-0.1mm |
Machined Surface Quality | Ra 0.8-Ra3.2 according to customer requirement |
Applicable Heat Treatment | Normalization , quenching and tempering, Case Hardening, Nitriding, Carbon Nitriding, Induction Quenching |
Applicable Finish Surface Treatment | Shot/sand blast, polishing, Surface passivation, Primer Painting , Powder coating, ED- Coating, Chromate Plating, zinc-plate, Dacromat coating, Finish Painting, |
Testing equipment | Supersonic inspection machine, Supersonic flaw detecting machine , physics and chemical analysis. |
Photos of our warehouse and some equipments:
The main forging equipment includes: Friction press production line of 4000T,1600T,630T and 300T with assistant of molds processing machines.100KJPJ PLC hydraulic forging hammer,2T&3T Electro hydraulic hammer,Type 250,450&650 Vertical Ring Rolling Machines.Heat treatment equipment Includes:medium frequency induction heating furnace,Continuous tempering furnace,1000KG/Hour No oxidation isothermal normalizing furnace.With current equipment,we can produce forging parts from 0.1kg to 120 kg
The machining factory is fully equipped with complete and advanced CNC machining equipment including 20 vertical and horizontal machining centers and more than 30 NC machines, the machining facility is fully independent from the forging foundry and has an independent management team and tailored business model to suit.

Quality Control
The company regards quality as cooperate life,as here to high standard and and high quality.We got ISO9001:2008 and TS16949 system,also sets up the consummate testing system,perfects quality assurance system,implements the rigid quality management,our aim is to realize zero defect,ensure each product to satisfy user.
The main testing equipment includes:3-coordinate measuring machine,Optical Spectrum Analyzer,tensile testing machine,impact testing machine,fluorescent magnetic particle detector,hardness tester,ultrasonic flaw detector..etc.
We can supply steel forging part with follow test reports:
1)Chemical composition report
2)Tensile strength report
3)Brinell hardness report, Rockwell hardness
4)Metallographic structure report
5)Key dimension checking record report
6)Full dimension report
7)Third-party test report


Why should you choose SEGER?
1. Excellent and professional service:
We have a high quality sales team including sales staff, quality engineers and technicians.
2. Quality control:
The passing rate of finished product is more than 99%. Every product need to be checked by many processes.
3. Comprehensive service:
Delivery will be ready within 30 days after receiving your down payment.
We have been in this field for 20 years, covering ovearseas market of 30 different countries.
Supply all the products with good quality and competitive price.
4. Long term win-win cooperation:
A reliable and reputable supplier is the key to your successful business. SEGER must be the best choice for you!