Tert-Butyl Peroxy Benzoate Catalysis
TBPB is a low volatility ,high purity,liquid, aromatic peroxuester.it is effective as medium of a broad spectrum of monomers e.g .styrene.ethylenn,acrylics.it is also used to cure (copolymerzation) unsaturated resins .
As peroxo compound, TBPB contains about 8.16 wt% of active oxygen and has a self accelerating decomposition temperature (SADT) of about 60 °C. The SADT is the lowest temperature at which self-accelerating decomposition in the transport packaging can occur within a week, and which should not be exceeded while storage or transportation.[2] TBPB should therefore be stored between minimum 10 °C (below solidification) and maximum 50 °C. Dilution with a high-boiling solvent increases the SADT. The half-life of TBPB, in which 50% of the peroxy ester is decomposed, is 10 hours at 104 °C, one hour at 124 °C and one minute at 165 °C. Amines, metal ions, strong acids and bases, as well as strong reducing and oxidizing agents accelerate the decomposition of TBPB even in low concentrations.[ However, TBPB is one of the safest peresters or organic peroxides in handling. The main decomposition products of tert-butyl peroxybenzoate are carbon dioxide, acetone, methane, tert-butanol, benzoic acid and benzene.
Tert-Butyl Peroxy Benzoate Catalysis,Catalysis Tert-Butyl Peroxy Benzoate Tbpb,Tert-Butyl Peroxybenzoate,Tert Butyl Peroxybenzoate Jiangxi Zhewei Material Technology Co.,Ltd , https://www.jxzwchem.com
**Hydraulic Electric Boat Anchor Winch**
*Product Overview*
The **Hydraulic Electric Boat Anchor Winch** is a reliable and efficient lifting solution designed for marine and industrial applications. It combines the power of electric motors with hydraulic systems to ensure smooth and safe operation, making it ideal for anchoring boats, lifting heavy loads, and managing ropes in demanding environments.
This winch is commonly used in bridges, factories, harbors, and wharfs, where durability and performance are essential. Its compact design and stable running make it suitable for both fixed and mobile operations. The gear reducer ensures controlled movement, while the explosion-proof and insulating features enhance safety in hazardous areas.
**Key Features**
- **Anti-bacterial & Insulating**: Ensures hygiene and electrical safety.
- **Explosion-Proof**: Safe for use in potentially dangerous environments.
- **Certified**: Complies with GS, CE, RoHS, and ISO 9001 standards.
- **Versatile Use**: Ideal for bridge cranes, gantry cranes, and other industrial equipment.
- **Easy Operation**: Designed for convenience and user-friendly handling.
**Technical Specifications**
| Type | Rated Load (kN) | Rated Speed (m/min) | Rope Capacity (m) | Rope Diameter (mm) | Motor Type | Motor Power (kW) | Dimensions (mm) | Total Weight (kg) |
|------|------------------|---------------------|-------------------|--------------------|------------|------------------|------------------|-------------------|
| JM1 | 10 | 15 | 100 | Φ9.3 | Y112M-6 | 3 | 620×701×417 | 270 |
| JM1.6 | 16 | 16 | 150 | Φ12.5 | Y132M2-6 | 5.5 | 945×996×570 | 500 |
| JM2 | 20 | 16 | 150 | Φ13 | Y160M-6 | 7.5 | 945×996×570 | 550 |
| JM3.2 | 32 | 9.5 | 150 | Φ15.5 | YZR160M2-6 | 7.5 | 1430×1160×910 | 1100 |
| JM3.2B | 32 | 12 | 195 | Φ15.5 | YZR160M2-6 | 7.5 | 1082×1014×610 | 536 |
| JM5 | 50 | 10 | 270 | Φ21.5 | YZR160L-6 | 11 | 1235×1230×805 | 1560 |
| JM5B | 50 | 9.5 | 200 | Φ21.5 | YZR160L-6 | 11 | 1620×1260×945 | 1800 |
| JM5C | 50 | 9.5 | 250 | Φ21.5 | YZR160L-6 | 11 | 1235×1230×805 | 1800 |
| JM5D | 50 | 15 | 250 | Φ21.5 | YZR180L-6 | 15 | 1235×1230×805 | 1850 |
| JM5E | 50 | 20 | 250 | Φ21.5 | YZR200L-6 | 22 | 1235×1230×805 | 2000 |
| JM6 | 60 | 9.5 | 270 | Φ24 | YZR180L-6 | 15 | 1235×1509×805 | 1800 |
| JM8 | 80 | 8 | 250 | Φ26 | YZR180L-6 | 15 | 2090×1475×956 | 2900 |
| JM8B | 80 | 9.5 | 350 | Φ26 | YZR180L-6 | 15 | 1075×1598×985 | 2650 |
**Working Principle**
The winch converts electrical energy into mechanical energy via the motor. The rotor rotates, and through the brake and gear reducer, the speed is reduced, allowing the drum to wind the wire rope. This motion is transmitted through pulley blocks, enabling the hook to lift and lower the load safely and efficiently.
**Company Information**
Our company specializes in manufacturing a wide range of construction and engineering machinery parts, including excavator buckets, mechanical grabs, hydraulic hammers, and more. With a factory covering over 38,000 square meters, we provide high-quality products and services for large-scale projects such as docks, subway constructions, river cleaning, and municipal works. Our products are exported to over 40 countries worldwide, ensuring global reliability and customer satisfaction.
**Trademark: Hercules**
**Origin: Henan, Xinxiang**
**HS Code: 8425311000**
**Packaging: Standard Package**
**Model NO.: JM Series**
**Running Mode: Stationary**
**Standard: National Standards**
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