#SOY #SHANGYUGROUP #POWERPLANT #FORGED #DoubleParallel #HIGHPRESSURE #HIGHTEMPERATURE 1. The shell adopts two process options of forging and casting, with a smooth appearance and uniform organization, meeting the requirements of high temperature and high pressure; We can provide a full range of forged steel gate valves according to user needs; 2. Special material pairing ensures high hardness and poor hardness of the sealing surface; Precision grinding, mirror like smoothness, wear-resistant and corrosion-resistant, effectively extending service life; 3. The back sealing design effectively protects the sealing filler and prevents leakage; 4. Multiple tests such as high-pressure water strength, high-pressure gas strength, and non-destructive testing are conducted to comprehensively control the quality of pressure bearing components; 5. The surface of the valve stem has undergone precision grinding and hardening treatment, which is resistant to scratches and corrosion, effectively reducing the opening and closing torque, and making operation easier; 6. Adopting a special corrosion-resistant packing structure design, it is resistant to temperature and pressure, non corrosive, automatically lubricated, reduces opening and closing friction, avoids corrosion on the surface of the valve stem, and thus eliminates external leakage; 7. The bi-directional pressure sealing design meets the stringent requirements of various special working conditions; 8. Strictly manual research and development, ensuring a sealing degree of over 90% on both sides, and achieving bubble level factory sealing testing; 9. The unique elastic groove design of the Z60 series gate automatically compensates for machining errors, adapts to high-temperature working conditions, and avoids biting; The Z62Y series is designed with dual gates, which automatically correct machining errors and always maintain a 100% fit of the sealing surface, making it particularly convenient for users to maintain and repair on site; 10. The valve cover is designed with a self tightening seal, and the higher the pressure, the more reliable the seal is;
For more information, please visit china hardfacing plate.
Chromium Carbide Overlay Plates CCO PLATE 80 Specification
Base Material：ASTM A36(Q235B)
ASTM A529A(Q345B) , all weldable steel is optional
Hardfacing Layer： Chromium carbon alloy on Fe basis(austenite)
Bulk hardness : >630HV
Mean hardness : >55HRC
Layer thickness: 3 to 30 mm
Type of Products：Flux cored arc welding
Alloy Description: Austenitic chrome carbide iron(Chromium white iron)
Carbide Hardness: >1500HV
Volume Fraction of Carbide: >30%
Elemention Composition: Carbon:3-7.5%
Chromium:18-35%
Chromium carbide wear plate is weld-overlay-plate made from based plate welded over with chromium carbide flux cored wire (we can weld on both sides: overlay+base plate+overlay). You can also see our CCO pipe.
If you are looking for more details, kindly visit china overlay wear plate manufacturer.
The chrome carbide formed in a stable matrix, give it wear-resistant properties. Their balanced formulation and excellent price-performance ratio make our composite wear plates the standard solution for a wide range of industries. Chromium Carbide Wear Plate CCO PLATE 100
We can fabricate wear liners for you via (cutting, drilling, countersunk holes, stud welding).
Features & Benefits：
Low cost solution when compared to traditional abrasion-resistant steels like hardox. our plate’s price maybe higher than regular wear plate, but the lifespan is more than 4x longer. So your overall cost will be lower. Considering this will also reduce your down time, then it will save you even more money.
Recommended for resistance to wear by abrasion, fretting, cavitation, and particle erosion in high temperature applications (up to 1100°F).
Ideal for mild to moderate impact abrasion resistance.
Low maintenance cost and easy installation.
The overlay surface of CCO plate will consist of a series of beads with numerous hairline cracks in them. These properly spaced crosscheck cracks are a natural phenomenon and are beneficial to the material. The cracks propagate through the overlay and end at the fusion line.
Application Specifications：
Cutting – Plasma burning, air arc, abrasive saw or water jet.
Welding – Our CCO overlay plate can be joined by welding the substrate to substrate using 309 weld wire/rod.
Bending – Using a press brake, forming should be perpendicular to the weld pass direction. Plate rolling should be performed in the directions of the overlay beads.
Contact us to discuss your requirements of china overlay wear plate supplier. Our experienced sales team can help you identify the options that best suit your needs.
ThickC%Cr%Mn%Si%HRCTeamark3 on 33~418~200.5~10.5~156~58