Large Size Flanged Butterfly Valve for Water Oil Steam
| Type |
Wafer/Lug/Flanged |
| Face to Face |
API609/ISO5752 series 13/14 |
| Flange |
JIS5K/10K/16K, PN6/PN10/PN16, 150LB |
| Mounting Flange |
ISO5211 |
| Working Pressure |
PN10/PN16/PN25/150LB |
| Application |
Water works, Public facilities, Building Industry, Petroleum, Chemical, Steel, Metallurgy, Paper Making Industry, Foods, Beverage |
| No. |
Part |
Material |
| 1 |
Body |
DI/WCB/SS/AL Alloy/AL Bronze |
| 2 |
Seat |
NBR, EPDM, PTFE |
| 3 |
Shaft |
SS416, 304, 431, 316, Monel, Duplex Steel |
| 4 |
Disc |
DI+Ni, CF8, CF8M, 2507, coated Nylon11 |
| 5 |
Bushing |
PTFE |
| 6 |
O Ring |
NBR |
Tianjin Newton Valve Co., Ltd is a professionally valve manufacturer of rubber seat butterfly valve, wafer check valve, cast iron gate valve, check valve, globe valve, Y strainer.
We adopt advanced mature technology, advanced equipments, careful manage system to ensure that we can produce high-quality products in time. Our prices are very competitive because we do parts machining and painting all by ourself.
Our workers are experienced & we check every parts quality before assembly.
We have DNV, ISO9001, CE, Over 10 years appointed OEM experience for a lot foreign clients.
Our products warranty period is 2 years. Experienced workers and sales team, perfect after-sales support to satisfy clients.
We adheres to " Carefully to do better valves, focus on details, continuous improvement" which makes us in an invincible position in the fierce market competition.
We believe that we will do the better quality products, supply most perfect service for you.
Audited Supplier 
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