Design: DIN3352, BS EN1984 Face-to-face dimensions for butt weld and flanged valves: DIN3202, BS EN558-1 Flange design: DIN 2543, EN 1092-1, DIN 2544, DIN 2545, DIN 2546, DIN 2547 Butt welding design: DIN3239
All valves are designed to comply with the requirements of ASME B16.34, and the ASME as well as customers' requirements as applicable.
Body Material:
1.0619, 1.7363, 1.4552, 1.4581
Actuators:
Gear, Electric, Cylinder, Pneumatic, Hydraulic, Hand wheel, Chain wheels
Quality Assurance (QA):
Every step from procurement through production, welding, assembly, testing, and packaging is in accordance with quality programs and procedures (ASME Section III manual and ISO 9001 manual).
Quality Control (QC):
The QC is responsible for all aspects of quality, from receiving of material to control of machining, welding, nondestructive examination, assembly, pressure testing, cleaning, painting, and packaging.
Pressure Testing:
Each valve is pressure tested in accordance with DIN3352 part 1 or DIN 3230 part 3, or special customers' requirements as applicable.
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