Face To Face:
Test And Inspection:
API 598/ISO 5208
ISO9001, ISO14001, ISO28001, TS, CE,TUV
PS: We also can make products according to customer's drawing.
Every valve in DBV with clear typewriting.Our big
size ball valves also can comply with the leakage class A.(Zero Leakage).
Full port/full bore
Full bore 100% open according to API 6D standard.We
also can produce reduce bore ball valves.
Butt welded connection
The ASME B16.5 code requires that the flange
face(raised face and flat face) has a specific
roughness to ensure that this surface be compatible
with the gasket and provide a high quality seal.
The top flange design comply with ISO 5211,The yoke
is convenient for assembling worm gear, pneumatic,
electric, hydraulic and pneumatic & hydraulic actuators.
Factory Direct Sales
DBV VALVE GROUP CO., LTD is manufacturer of valves.
Email: inf[email protected]
Wenzhou Factory :No.96 Fanhua East Road,OuBei,WenZhou,Zhejiang,China,325102
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High pressure fully welded body ball valve
GB/T 12237 /B/T 19672
API 608 /API 6D
Face To Face
GB/T 12221/ GB/T 19672
ASME B 16.10 / API 6D
ASME B 16.5/MSS SP-44/ASME B 16.47
Test & Inspection
JB/T 9092 GB/T19672
PS: We also can do according to customer's requirements.
1. Factory Overview
2. Storage and Warehouse
3. Package and Delivery