GOST flange
Yuanda Valve Group Co., Ltd. [China] 
Minimum Order: 0
Quality/Safety Certification: 0.00
steel flange/cast steel flange/carbon steel flange/GOST flange
Features:
1. Standard: GOST 12810-80
2. Material: stainless steel, carbon steel , forged steel
3. Size: DN25- DN600
4. slip-on type, threaded type, butt-welded typ, etc.
