Xiangjing (Shanghai) M&E Technology Co., Ltd
| Payment Terms | T/T, L/C, D/A, Western Union |
| Supply Ability | 10 SETS PER MONTH |
| Delivery Time | 30-60 WORK DAYS |
| Packaging Details | WOODEN BOX |
| Size Inlet | DN 100 - DN 600 NPS 4 - NPS24 |
| Temperature Range | Up to +700 °C / +1300 °F |
| Set pressure | 10 bar - 450 bar |
| Orifice diameter | 66 mm - 438 mm |
| Design | Open bonnet,Balanced piston |
| Accessories | Position indicator |
| Design/ | Disc spring type,pneumatically assisted |
| Body /Material | 1.0460/SA105;1.0619/SA216 WCB;1.7335/SA182 F12 |
| Body Materials | 1.7357/SA217 WC6;1.7380/SA18 F22;1.7379/SA217 WC9 |
| Body - Material | 1.4903/SA182 F91;1.4901/SA182 F92 |
| Brand Name | Sempell |
| Model Number | SOT |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, D/A, Western Union | Supply Ability | 10 SETS PER MONTH |
| Delivery Time | 30-60 WORK DAYS | Packaging Details | WOODEN BOX |
| Size Inlet | DN 100 - DN 600 NPS 4 - NPS24 | Temperature Range | Up to +700 °C / +1300 °F |
| Set pressure | 10 bar - 450 bar | Orifice diameter | 66 mm - 438 mm |
| Design | Open bonnet,Balanced piston | Accessories | Position indicator |
| Design/ | Disc spring type,pneumatically assisted | Body /Material | 1.0460/SA105;1.0619/SA216 WCB;1.7335/SA182 F12 |
| Body Materials | 1.7357/SA217 WC6;1.7380/SA18 F22;1.7379/SA217 WC9 | Body - Material | 1.4903/SA182 F91;1.4901/SA182 F92 |
| Brand Name | Sempell | Model Number | SOT |
| Place of Origin | China | ||
| High Light | Welding End Steam Safety Valve ，DN100 Steam Safety Valve ，NPS24 Steam Safety Valve | ||
SOT Sempell Model SOT Design With Welding End Or Flanged Connections High Pressure Steam Safety Valve
High pressure safety valve for boiler protection in disc spring design with welding end or flanged connections
Features
High tightness up to set pressure due to supplementary load
Smooth operation (no forces by popping)
Disc spring allows higher forces compared to helical spring. This results in high set pressures even for high capacities.
Mechanical lift stop ensures functional stability
Locking for hydrostatic test without additional parts
High allowable back pressure
Specifications
Size Inlet:DN 100 – DN 600
NPS 4 – NPS24
Temperature Range:
Up to +700 °C / +1300 °F
Set pressure:
10 bar – 450 bar
Orifice diameter
66 mm – 438 mm
Design:
Open bonnet
Balanced piston
Disc spring type
pneumatically assisted
Body material:
1.0460/SA105
1.0619/SA216 WCB
1.7335/SA182 F12
1.7357/SA217 WC6
1.7380/SA18 F22
1.7379/SA217 WC9
1.4903/SA182 F91
1.4901/SA182 F92
Accessories:
Position indicator
Applications
EN12952 and TRD boilers. Saturated super-heated and super-critical steam. Also suitable for specific gas applications where full control is required.
These Controlled Safety Pressure Relief Systems (CSPRS) use an actuator to provide perfectly controlled performance in pressure protection in full compliance of EN and TRD requirements. These valves can be fully customized to perfectly suit the requirements of the application for seat tightness, overpressure and blowdown performances. Helical spring (Type SOH) or disc spring (Type SOT) for larger valves. Combined with STE4 electro-pneumatic control unit or STE5 pneumatic control unit, with redundances and in-line checks. TÜV type-tested to PED & EN4126-5.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2015
Total Annual:
30,000,000-50,000,000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Xiangjing (Shanghai) - Leading Distributor of Pneumatic and Electric Control Valves Established in Shanghai, China, Xiangjing(Shanghai) Mechanical and Electrical Tech Co.,Ltd has been a trusted distributor of high-quality pneumatic and electric control valves for many years. With extensive indust... Xiangjing (Shanghai) - Leading Distributor of Pneumatic and Electric Control Valves Established in Shanghai, China, Xiangjing(Shanghai) Mechanical and Electrical Tech Co.,Ltd has been a trusted distributor of high-quality pneumatic and electric control valves for many years. With extensive indust...
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