5910250000 Thrust protection bolt BLS® DN 250 complete
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Product attributes
| DN | 250 |
|---|---|
| weight | 1.700 kg |
|
NPK No. 411 | 238644 |
|
NPK No. 412 | 238316 |
| Availability | ex warehouse |
Application
- Shearing protection bolt for fittings and pipe ends with welding bead
- The BLS® socket can be used for pipes with welding beads that are secured against shearing by means of bolts. If a TYTON-SIT seal is used, for example, the fitting can also be used for all push-in socket pipes. The fittings are designed using the proven E3 gate valve technology. All BLS® valves and fittings are fitted with TYTON seals for water as standard.
Characteristics
- Operating temperature
- max. 40 °C - Pressure PN 16
Installation and assembly
- Carefully slide the fitting or pipe end with welding bead in the socket up to the stop. Insert the bolts, on the right then left
Material
- Housing
- Spheroidal graphite cast iron EN-GJS-400 (GGG 40)
- EWS coating according to GSK, RAL-GZ 662, coating thickness min. 250 μm - Push-in sockets
- according to DIN 28603 - Seals
- EPDM
- KTW and W 270 approval
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