Negotiable
The date of payment from buyers deliver within days
Shanghai
Long-term effective
2017-12-21 08:24
85
Company Profile
DBV VALVE GROUP CO., LTD.By certification [File Integrity]
Contact:Miss Amanda Lee(Mr.)
Email:
Telephone:
Phone:
Area:Shanghai
Address:Shanghai
Website: http://butterfly-valve.kt-water.com/
DBV API WCB Flange Trunnion Mounted Ball Valve
Electrical Pn63 Wcb Flange PTFE Seat Trunnion Mounted Ball Valves
Product Features
1.Tow or Three pieces body
2.Fire-safe, antistatic and blow-out proof stem functions
3.Up stream sealing, down stream sealing, double sealing
4.Self relieving seat
5.Double block and bleed(DBB)function
6.Emergency sealant injection system
7.Stem/bonnet extension for cryogenic service
Technical Specification | |
Design Standard: | API 608 |
Body material: | ASTM A216 WCB WCC; ASTM A217 WC1 WC6 WC9; ASTM A351 CF8,A351 CF8M, A351 CF3,A351 CF3M,A351 CN7M; ASTM A352 LC1 LCB LCC LC3(Cast Steel, Alloy Steel, Stainless Steel, Special Steel) |
Nominal Pressure | Class 150~2500 |
Nominal Diameter: | 2"~24" |
Operation | Pneumatic actuator |
End Connection: | RF, FF, M, F, TG, RG |
Face To Face: | API 609 |
Working Temperature: | -29ºC~+200ºC |
Test And Inspection: | API 598/ISO 5208 |
End flange dimension: | ASME B16.5,ASME B16.47(API 605 ,MSS SP44) |
Butt weld end dimension: | ASME B16.25(BW) |
NACE: | NACE 0175 |
Certificate: | ISO9001, ISO14001, ISO28001, TS, CE,TUV |
DBV HIGH QUALIFIED BALL VALVES:
Company Overview:
DBV Company ITP: Mechanical test, Chemical compostion, MT, UT, PT, Fire test.
DBV Company ITP: Charpy Impact Test, Cryogenic Test, Seat/air Test, Shell Test, Back Seat Test, Face to face and thickness inspection, Threads Inspection, Painting Coating Inspection.
DBV Company Package: Protection by film and expoxy exporting wooden boxes: