Single, Double Eccetric, Tri-eccentric Butterfly Valve

Resilient Seated or Metal Seated Design
Concentric or Eccentric (Single Eccentric, Double Eccetric, Tri-eccentric) Design
Wafer, Lug, Butt Welded, Groorved or Flanged Ends

Globe valve

0. Impactor Handwheel.
1. Globe valve Stem Nut replaceable in the line.
2. Revolving rising stem with precision ASME thread.
3. Stem Packing is designed for optimum control of fugitive emissions leakage to atmosphere.

Carbon steel Gate Valve

OS&Y,Rising stem,Flexible Wedge
Bolted Bonnet,Threaded or welded seat ring
ASTM A216 WCB,A217 WC6,A351 CF8,A351 CF8M,A351 CF3,A351 CF3M,A351 CN7M

Steel Gate valve

1.Stem Nut, replaceable in line.
2.Rising stem with double thread for quick operation.
3.Stem-Gate connection designed so that under severe applied loads(stuck gate), the stem will fail outside of the stuffing box pressure boundry.

API Tilted Disc Check Valve

The seat, disc and pivot pins are combined into one subassembly secured to the inlet side of the body with a locking ring in sizes 3" and smaller. This construction avoids the need for extending the pivot pins through the valve body.

Material Engineering Datasheet

WROUGHT
DESIGNATIONS
ALLOYS CAST
EQUIVALENTS
304 ASTM A-744 CF 8
304 L ASTM A-744 CF 3
304 H ASTM A-352 CF 10
316 L ASTM A-744 CF3M
...... ...... ......

SDNR Valve - Globe Check Valve - New Products

WINDMILL VLAVE Globe Check Valve & Globe Stop Valve

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ADD:Oubei,Wenzhou,Zhejiang,China   TEL:0086-577-67955569   FAX:0086-577-67955565   E-mail:sale@dfcvalve.com