Customization: | Available |
---|---|
After-sales Service: | Free Technical Guidance |
Warranty: | 1 Year |
Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
---|
Payment Methods: |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
---|---|
Support payments in USD |
Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
---|
Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
---|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Nominal diameter: | DN15~1200(More than 1200 negotiated orders) |
Nominal pressure: | ≤42MPa |
Inaccuracy: | ±0.5%~±1.5% |
Installation method: | Flange connection, Welded connection(or customized) |
Pressure method: | Corner connection pressure (ring chamber/ separate drilling), Flange/ radial pressure or else |
Straight pipe: | Upstream5~10D,downstream2~5D |
Type | Pressure method | Reference model | Nominal diameter (mm) |
Nominal pressure(MPa) | Diameter ratio |
Standard Orifice Plate | Corner pressure | LGBH-1.0~10 | 50-400 | 1.0~10 | 0.23~0.80 0.23~0.45 0.45~0.77 0.77~0.80 |
LGBH-20 | 50-250 | 20 | |||
LGBH-32 | 15-150 | 32 | |||
LGBZ-0.25 | 450-1600 | 0.25 | |||
LGBZ-0.6 | 450-1000 | 0.6 | |||
LGBZ-1.0~1.6 | 450-600 | 1.0~1.6 | |||
LGBZ-2.5 | 450-500 | 2.5 | |||
Flange pressure | LGBF-1.0~2.5 | 50-750 | 1.0~2.5 | 0.25~0.75 | |
LGBZ-1.0~10 | 50-400 | 1.0~10 | |||
Radial pressure | LGBJ-1.0~6.4 | 50-400 | 1.0~6.4 |
Nominal diameter(mm) | L1(mm) | L2(mm) |
50 | 10*50=500 | 5*50=250 |
80 | 10*80=800 | 5*80=400 |
100 | 10*100=1000 | 5*100=500 |
125 | 1000 | 260 |
150 | 1000 | 310 |
200 | 1200 | 410 |
300 | 1700 | 710 |
400 | 2000 | 810 |
1 | Threshold type code | |||||
X-small orifice plate | B-standard orifice plate | T- Lens plate | V- Conical inlet | S- Double orifice | H-1/4 round orifice plate | |
Q- Round hole plate | M-small nozzle | P-standard nozzle | C-long neck nozzle | L- Venturi nozzle | W- Standard venturi | |
2 | Flange material code | |||||
C- Carbon steel | P1-SS 304 | P2-SS 316L | P3-SS 321 | F-PTFE | T- User request | |
3 | Throttle material code | |||||
P1-SS 304 | P2-SS 316L | P3-SS 321 | F-PTFE | T- User request | ||
4 | Pressure mode code | |||||
H-Corner ring chamber pressure | Z-Corner drilling | F-Flange pressure | ||||
J-Span pressure | T-Special pressure | Fc-Built-in flange pressure | ||||
5 | Nominal pressure code(Unit:MPa) | |||||
Write pressure value directly. E.g 2.5MPa, write as "25", 32MPa, write as "320" | ||||||
6 | Nominal diameter(mm) | |||||
Write the nominal diameter directly. E.g DN50, write as "50", DN300, write as "300" | ||||||
7 | Working temperature code | |||||
B--195ºC | C--150ºC | D--70ºC | E--40ºC | H-80ºC | I-150ºC | |
J-250ºC | K-350ºC | T-450ºC | V-500ºC | W-600ºC | X-User request | |
8 | Structure code | |||||
1- Throttle | 2-Throttle,Ring room | 3- Throttle,Ring room,Flange | 4- Throttle,Ring room,Flange, Short tube | |||
5- Throttle,Ring room,Flange, Measuring tube | 6- Throttle,Ring room,Flange, Measuring tube, Front and rear mating flange |