Flow Direction: Reversing
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage, Household Usage
Certification: API 6D, Ce, ISO9001:2008
Trademark: ZY
Transport Package: Wooden Carton
Specification: CE, API, ISO9001, TS, SGS
Origin: Zhejiang, Wenzhou
HS Code: 8481300000
API594 Dual Plate Double Flange Wafer Check ValveProduct Description
Features
1.Size: 2-60
2.Pressure: Class150-2500Lb
3.Tightened Pin structure.
4.Double Flange & Dual Plate design.
5.Dual Plate With Spring Loaded structure
6.Materials: Carbon steel and stainless steel, etc
7.Application: Chemical processing, Oil Field & Power Plant, Hydrocarbon processing
Standards
1.Design&Mamufacture: API 594, API 6D
2.Face-to-face API 594, API 6D, DIN 3202
3.Flange end: DIN2543-2548, API605, ASME B 16.47, ANSI B 16.5
4.Inspection and test: API 598
5.Special: NACE MR-01-75
Major parts material fom
| No. | Part name | Material | |
| 1 | Body | WCB\CF8\CF8C\CF8M\CF3\CF3M | ASTM A216 WCB\ASTM A351-CF8\CF8M\CF8C\CF3\CF3M |
| 2 | Disc | WCB\CF8\CF8C\CF8M\CF3\CF3M | ASTM A216 WCB\ASTM A351-CF8\CF8M\CF8C\CF3\CF3M |
| 3 | Pivot | 1Cr13\2Cr13\1Cr18Ni9Ti\0Cr18Ni12Mo2Ti | ASTM A182GrF6a\ASTM A182 F22\ASTM A182-F304\F316\F321\F304L\F316L |
| 4 | Spring | 4Cr13\60Si2Mn\1Cr18Ni9Ti\0Cr18Ni12Mo2Ti | AISI 9260\AISI 6150\ASTM A182-F304\F316\F321\F304L\F316L |
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EDM graphite, also known as graphite block for EDM, is a new type of material, which is now more and more widely used in the precision mold processing industry. At present, in mold processing plants in developed European countries, more than 90% of mold processing electrode materials are graphite. Copper, the once dominant electrode material, has almost lost its advantages compared with graphite electrodes.
Our isostatic graphite and Molded Graphite were tested at the National Electrical Carbon Products Quality Supervision and Inspection Center. The main physical and chemical performance index as follows: the compressive strength--125 mpa, shore hardness -- 65 degrees, resistivity --12 mu Ω m. At the same time, the 10μm,8μm,6μm,4μm products have already began Large-scale production,.and unanimously acknowledged by customers. The 2μm,1μm graphite products are under trial. Our company high quality of isostatic pressing special graphite yield above 90%, far ahead of industry the yield of 70%, the first in the country.
Our isostatic graphite and Molded Graphite were tested at the National Electrical Carbon Products Quality Supervision and Inspection Center. The main physical and chemical performance index as follows: the compressive strength--125 mpa, shore hardness -- 65 degrees, resistivity --12 mu Ω m. At the same time, the 10μm,8μm,6μm,4μm products have already began Large-scale production,.and unanimously acknowledged by customers. The 2μm,1μm graphite products are under trial. Our company high quality of isostatic pressing special graphite yield above 90%, far ahead of industry the yield of 70%, the first in the country.
Company main products:
2.Molded graphite block
3.Graphite rod
4.Graphite tube
5.Graphite plate
7.Graphite crucible
Customized High Pure and density graphite products/graphite block for EDM
Edm Graphite,Graphite Block For Edm,Edm Graphite Electrodes,Isostatic Graphite Column
Henan Carbons New Material Technology Co., Ltd. , https://www.kygraphiteparts.com