Calcium Zinc Compound Stabilizer For PVC Cable Sheath Calcium zinc composite stabilizer for PVC cable sheath is an additive used for PVC cable sheath. It is composed of a mixture of calcium and zinc salts, used to improve the thermal stability and weather resistance of PVC cable sheaths. The addition of calcium zinc composite stabilizers in the manufacturing process of PVC cable sheaths can effectively prevent the decomposition and degradation of PVC materials at high temperatures, and improve the heat resistance performance of cable sheaths. At the same time, it can also enhance the UV and oxidation resistance of PVC cable sheath, extending the service life of the cable. Calcium zinc composite stabilizer for PVC cable sheath is an efficient and environmentally friendly additive that can improve the thermal stability and weather resistance of the cable sheath, and extend the service life of the cable. Cable protection materials,Additives for PVC cable sheath,Safety stabilizer Hebei Xiongfa New materials Technology Development Co.,LTD , https://www.xiongfa-tech.com
Power Station High Pressure Gate Valve(DN73 100V)
1. Full port, outside screw and yoke
2. Bolted bonnet
3. Flexible wedge, and fully guided
4. Rising stem and non-ring handwheel
5. Available with gear operator
6. Flange ends
7. Butt-welding ends
Standards:
1. Design and manufacturing: API600, API6D, GB12234
2. Flange dimension: ANSI B 16.5, JB/T79, GB9113
3. Pressure and temperature: ANSI B 16.34
4. Face to face dimension: ANSI B 16.10, GB12221
5. Butt welded dimension: ANSI B 16.25
6. Test and inspection: API598 JB/T9092
