Triple Eccentric Metal-seat butterfly valve
Product Details:
| Standard or Nonstandard | Standard |
|---|---|
| Structure | Butterfly |
| Place of Origin | Jiangsu, China (Mainland) |
Payment & Shipping Terms:
| Minimum Order Quantity: | 50 Piece/Pieces |
|---|---|
| Packaging Details: | wooden cases, pallets |
| Delivery Time: | according to order |
| Payment Terms: | T/T |
| Supply Ability: | 20,000 Ton per Year |
Detailed Product Description
The high performance metal-seat triple eccentric butterfly valve is mainly used in pipeline of oil, chemical, power generating plant, metallurgy, heat supply as throttling and shutting-off equipment.
Technical Data
Nominal Diameter | 501200 | 50600 | mm | ||||||
Nominal Pressure | 0.6 | 1.0 | 1.6 | 150LB | 2.5 | 4.0 | 300LB | MPa | |
Testing Pressure | Sealing Test | 0.66 | 1.1 | 1.76 | 2.2 | 2.75 | 4.4 | 5.5 | |
Shell Test | 0.9 | 1.5 | 2.4 | 3.0 | 3.75 | 6.0 | 7.5 | ||
Working Temperature | ≤540 | ||||||||
Applicable Medium | Water, Oil, Gas and other corrosive mediums | ||||||||
Features
- Small in size, light in weight, quick in open and close.
- The taper bevel shearing triple eccentric design is adopted and so no leakage can be obtained.
- Small opening torque can give a non-friction running and long service life.
- It can be used for various mediums by replacing body material and the sealing ring.
- Reasonable wedge design ensures the touching area of seal equally.
Product Standard
- The manufacture and design standard is according to GB/T12238-1989, API609
- The testing and inspection is according to GB/T13927-1992, API598
- Side flange connection dimension is in accordance with GB9115.8-88, GB9113.3∼.5-88, ASME B16.5 CL.150 CL 300 or ASME B16.47 CL.150
Material of Main Parts
No. | Name of Part | Name of Material |
1 | Body | Carbon Steel, CF8/CF8M/CF3M Stainless Steel |
2 | Disc | Carbon Steel, CF8/CF8M/CF3M Stainless Steel |
3 | Shaft | 420SS, 304SS, 316SS, 316LSS |
4 | Disc sealing ring | Stainless Steel & Composite Material |
5 | Bushing | ZCuZn38Mn2Pb2, Stainless Steel Composite Backed PTFE |
6 | Packing | Graphite |
Triple Eccentric Metal-seat butterfly valve
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Company Info
Ningbo Jiangdong High-Credit Trade Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Ningbo
Province/State: Zhejiang
Country/Region : China (Mainland)
Business Type:Trading Company, Buying Office, Agent
Online Postings: Products