Show Info
Date: 2013/1/31-2013/2/3
Venue:
Bangabandhu International Conference Centre - BICC
Organizer:
Bangladesh Textile Mills Association
Chan Chao International Co., Ltd.
Featured Suppliers
- DAH HEER INDUSTRIAL CO., LTD. Booth No : 188
- TAIWAN GIU CHUN IND. CO., LTD. Booth No : 141
- San Da Machinery co., Ltd. Booth No : 192
KEYVALVE KV-28 Butterfly Valve
Modeeel: PTFE lined Butterfly Valve
Industry: Machinery Parts and Components / Machinery Parts and Components / Mechanical Seals and Parts
Supplier; KEYVALVE CO., LTD.
Booth No: 1061
Characteristics
Features:
PTFE lined EPDM valve seat:
- Made of high engineered composite materials gives excellent corrosion and high temperature resistance.
- Provides complete isolation of line media from coming contact with the stem or valve body.
- Replaceable seat design allows convenient and economical replacement in the field.
Integral Flange Seal:
- Molded into the edge of the seat eliminates the requirement of flange gaskets and makes installation quick and easy.
Bearings:
- Dry-type, heavy duty upper and lower bearings provide strong stem support and perfectly isolate the stem from valve body to prevent wear and seizing.
One-Piece Integrated Disc-Stem:
- Large-bore and precision profile disc provides high flow rate (Kv) and a bubble tight shut-off at minimum torgue.
- Offers a nearly linear flow characteristic.
- Ensure dependability and positive disc positioning.
Short Face-to-Face Dimension:
- Allows easy installation and requires minimum space.
Specifications
| Connection | Wafer Type |
| Flange Standard | GB, DIN, ANSI, JIS |
| Size Range | DN50 - DN500 |
| Working Temperature |
PTFE lined EPDM (-20oC to +150oC) HT-EPDM (-20oC to +150oC) Buna-N (-20oC to +85oC) |
Featured products
-
KEYVALVE KP-28 Pneumatic Control Valve / KEYVALVE KT-28 Electric Control Valve
-
KEYVALVE KV-28 Butterfly Valve