Gate valve stem
Features:
1. Use appropriate materials and heat treatment according to material standards to
meet the requirements of different temperatures and corrosive media.
2. The product can improve the performance of the valve stem by electroplating ENP
QPQ nitriding, electroplating hard chromium, cryogenic treatment, surface
spraying, etc.
3.Materials:f6a,410,420,431,f304,f304l,F316,f316l,XM-19,17-4PH,616ht,660
F51,F53,A105,45,4140,4130,Monelk400,MonelK500,etc.
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Details list
Product Details
1.It can process outer diameter 10-550mm andlength 10-6000mm.
2. The dimension machining accuracy can reach 0.01mm and the position tolerance
canreach 0.02mm
3.The highest roughness of the sealing part can be Ra0.2, which has good sealing
and wear-resistanteffect
4. The thread can be formed by cold pressing or by flying knife. The thread gauge can
be used for inspection to ensure the matching of thread absolutely.
Application
Suitable for all kinds of valve accessories in petrochemical, electric power, metallurgy, construction and chemical industry.
Packing & Delivery
We use wooden boxes and pallets for packaging, and the valves will be wrapped in bubble film plastic bags to ensure maximum product safety. We support sea transportation, and products can also be shipped to any port you specify.
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Advantages
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Manufacturer
Tsunny valves focus on valves design and production.Have 7 casting lines and more than 40 workshops to control casting, machining, assembly and packing process.
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Why us
①Factory direct sale , competitive price ②Quality guarantee – 100% testing before sale ③Fast delivery Within about 30 days of 1 to 500 pieces
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We can do OEM
Have own independent Brand & Good at OEM production.Our products involve ANSI/API、DIN、JIS/KS、BS、NF、RUSSIA standards.
