6 notch 4'' ANSI 150 oilfield wafer butterfly valve
6 notch 4'' ANSI 150 oilfield wafer butterfly valve
Butterfly valves
Specific Design for Houston, USA Oil Pipeline
Wafer type
150lbs, PN10, PN16, PN25, 200 psi
Design to comply with MSS SP-67, BS5155 and API 609
Compatible with ANSI, DIN, BS, JIS flanges or universal drilling
Body materials: cast iron, ductile iron, stainless steel 304, 304L, 316, 316L
Disc: ductile iron (with nickel plating or nylon coating), SS 304, 304L, 316, 316L, AL-Bronze
Seat: NBR, EPDM, neoprene, PTFE
Lever or gear box operation
Pre-Sales Service
* Inquiry and consulting support
* Sample testing support
* View our Factory
After-Sales Service
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.
*For example: We took vedio to instruct our customer to replace disc and seat into different material at their own place if needed or install at site
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