BSP BSPT NPT Screw Stainless Steel Ball Valve
USD $10 - $2,000 /Piece
Min.Order:1 Piece
Wenzhou Gissun Stainless Steel Co., Ltd.
BSP BSPT NPT Screw Stainless Steel Ball Valve;
Features:
1. Blow-out Proof Stem
2. Investment Casting Body
3. Pressure Balance Hole in Ball Slot
4. Full Port
5. Anti-Static Device upon request
6. Various Thread Standard Available
7. Locking Device Available
Casting Body 3PC Stainless Steel Ball Valve
1). Size: 1/4", 3/8", 1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4"
2). Material: WCB, 304, 316 (CF8,CF8M)
3). Pressure: 1000PSI, 1000WOG
4). Suitable medium: water,oil,air and some corrosive liquid
5). Temperature range: -20°C-232°C
6). Design and manufacture: ASME B16.34
7). Wall Thickness: 100% ASME B16.34
8). Pipe Thread: ANSI B 1.20.1, BS 21/2779, DIN 259/2999, ISO 228-1
9). Inspection & Testing: API 598
10). Threaded end: NPT, BSPT, BSP, DIN259/2999 Full Bore
11). Operation: Manual
12). Locking device (option)
13). ISO-5211 mounting pad for actuator (option)
14). Certificate: API, CE, TS, ISO, AZ
Chemical composition & Mechanical properties
Type | Chemical Composition(%) | Mechanical properties | |||||||||||||
ASTM | C | Cr | Ni | Mo | Others | Heat Treatment | Yield strength(N/mm2) | Tensile strength | Elongation(%) | Hardness | |||||
HB | HRB | HV | |||||||||||||
304 | ≤0.08 | 18.0~20.0 | 8.00~10.50 | - | - | S | ≥205 | ≥520 | ≥40 | ≤187 | ≤90 | ≤200 | |||
304L | ≤0.030 | 18.0~20.0 | 9.00~13.00 | - | - | S | ≥175 | ≥480 | ≥40 | ≤187 | ≤90 | ≤200 | |||
316 | ≤0.08 | 16.0~18.0 | 10.00~14.00 | 2.00~3.00 |
| s | ≥205 | ≥520 | ≥40 | ≤187 | ≤90 | ≤200 | |||
316L | ≤0.03 |
| 12.00~15.00 |
|
| S | ≥175 | ≥480 | ≥40 | ≤187 | ≤90 | ≤200 | |||
321 | ≤0.08 | 17.0~19.0 | 9.00~13.00 | - | Ti5×C%over | S | ≥205 | ≥520 | ≥40 | ≤187 | ≤90 | ≤200 |