| 产品名称 | Fuel Metering Valve / Fuel Metering Valve (FMV) |
| 芯数 | 612600190350 |
| 适用燃料类型 | Natural Gas (CNG / LNG / RNG) |
| 喷油器类型 | High-pressure direct injection (HPDI) |
| 喷孔数量 | 10 Nozzle (10-nozzle) |
| 功能 | Accurate control of natural gas injection pressure and flow, in conjunction with ECU to achieve closed-loop control |
| 工作压力范围 | Supply Pressure 50-100 kPa (after pressure reducer enters the mixer/injector) |
| 材质 | High-Strength Stainless Steel / Corrosion-Resistant Alloy Steel (Internal Precision Fitting) |
| 接口 | Standard Automotive Connector (specific pin count as per actual item) |
| 安装方式 | Flange bolts fixed to gas supply pipeline/cylinder head injector seat |
| 工作温度范围 | -40°C ~ +120°C |
| 密封 | High temperature sealing materials made of fluororubber (FKM) / polytetrafluoroethylene (PTFE) |
| 认证 | ISO 9001 / IATF 16949 / China V / VI emission regulations compliance |
| 原始包装规范 | Single piece industrial vibration-proof packaging, including gasket installation kit (refer to drawings for bolts, washers, spring washers, etc.) |
制造号
612600190350612600190350M1
主机厂号
612600190350612600190403
发动机号
WP10NGWP12NGWP13NGWP7NGWP5NGWP4.1NG6M3312M2616M33
互换号
110R-000019349-5327232-5877MP10325228-9129
适配车型
Weichai WP10NG Natural Gas EngineWeichai WP12NG Natural Gas EngineWeichai WP13NG Natural Gas EngineWeichai Natural Gas Heavy Duty TruckWeichai Natural Gas Construction MachineryWeichai Natural Gas Generator SetShaanxi Auto Natural Gas Heavy Duty TruckHolset HX55G Turbocharger Compatible Model
燃油系统 - 工业百科
高精度燃油计量阀（OE号：612600190350, 612600190350M1），专为潍柴WP10、WP12及WP13系列发动机设计。确保燃油输送精准，优化发动机性能。