
API 6D High Pressure Through Conduit Double Disc Stellite Overlay Slab & Parallel Expanding Gate Valve
Product Introduction
It is based on the company's continuous innovation and progress, our Zirconium plate sheet, Mow Molybdenum Alloy, Tungsten And Alloys have gradually been recognized and favored by many domestic manufacturers. At the same time, it is also sold overseas. We strive to establish a scientific enterprise management system, standardize business management processes, pay close attention to management execution, standardized operations in manufacturing processes, and detail management to ensure the uniformity of product quality and provide customers with quality products and services. Our products are operated and produced in strict accordance with the quality management system and are continuously improved.
Cobalt-Chromium Alloy Ball
FANMETAL supply the Cobalt-Chromium Alloy ball valve equivalent material Cobalt-Chromium Alloy 20 and Cobalt-Chromium Alloy 6 etc. We can supply the Cobalt-Chromium Alloy Valve Ball processed by the investment casting and powder metallurgy . Cobalt-Chromium Alloy 20 and Cobalt-Chromium Alloy 6 are good resistance performance to heat, corrostion wear and impact, used in steam and chemical valve seats and steam turbine bushing.
Cobalt-Chromium Alloy ball and valve seat API standard VII-106/125/150/175/225/250/375
The characteristics of Cobalt-Chromium Alloy ball and valve seat API standard VII-106/125/150/175/225/250/375:
1. Sealing of oil pump valves for sand-bearing wells in the petroleum industry, viscous oil wells, offshore oil wells, high-pressure anti-sulfur oil wells, compatible with Cobalt-Chromium Alloy valve seats, etc.
2. Various grades of Cobalt-Chromium Alloy balls are available according to customer's drawings.
3. The surface finish, tolerance grade and dimensional tolerance have reached the standards of the machine industry.
Describe Cobalt-Chromium Alloy Ball
Precision machined Cobalt-Chromium Alloy ball and valve seat
1. High strength, high wear resistance, high precision, good temperature resistance and good corrosion resistance.
2. It is mainly used for the sealing of oil pump valves in oil wells, viscous oil wells, offshore oil wells and high pressure anti-sulfur oil wells in the petroleum industry.
3. The ball and seat are used with compatible Cobalt-Chromium Alloy seat.
4. Finished product surface, the tolerance standard has reached the machine industry standard
5. Other grades and specifications of precision machined Cobalt-Chromium Alloy alloy balls can also be provided according to customer needs.
6. Compatible high-precision valve seats can also be made.
Cobalt-Chromium Alloy Ball Picture:


Application: Used for sealing oil pump valves such as sand-bearing wells, viscous oil wells, offshore oil wells, high-pressure anti-sulfur oil wells, and compatible cemented carbide valve seats in the petroleum industry. With high precision, high corrosion resistance and wear resistance, high strength and high temperature resistance, our valve balls and valve seats are exported to many countries.
Note: Cobalt-Chromium Alloy is a trademark of Deloro Cobalt-Chromium Alloy, USA.
Our company will keep the aim of seeking progress with science and technology and develop better and better API 6D High Pressure Through Conduit Double Disc Stellite Overlay Slab & Parallel Expanding Gate Valve to meet the needs of customers. Only with responsibility can we encourage enterprises to continuously standardize their operation, innovate and develop, and build a harmonious and progressive internal and external environment for the virtuous circle of enterprises. The company is relying on its excellent service model in the industry to create a development model unique to us.
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