1. Desain katup miturut DIN 3352 / SABS 664
2. Dimensi adhep-adhepan miturut DIN 3202 F5/SABS 664
3. Dimensi Socket Ends tundhuk ISO 4422, ISO 4422.2
4. Tes hidrolik miturut ISO5208
PERSYARATAN TEKNIS :
Batang lan kuk njaba (OS&Y)
Stem Seal karo O-ring
Bolt Bonet, Full bore
Wedge karet encapsulated, Kacang Wedge Kuningan.
Fusion bonded epoxy coated inside and outside, biru RAL 5017 200 Micron tebal
Tekanan kerja 250 PSI/17.2 Bar Non-Shock Dingin
Ora. | Jeneng Part | Bahan |
|
1 | awak | EN- GJS- 500- 7 | |
2 | Wedge | EN- GJS- 500- 7 | |
3 | Wedge Coating | NBR/EPDM | |
4 | Kacang Wedge | Paduan Tembaga | |
5 | Batang | Baja tahan karat X20 Cr13 | |
6 | Bonnet Gasket | NBR / EPDM EN | |
7 | Bonnet | EN- GJS- 500- 7 | |
8 | O Ring Back Sealing | EPDM/NBR | |
9 | Kerah Batang | Stainless Steel / Paduan Tembaga | |
10 | O-Ring | EPDM/NBR | |
11 | O-Ring | EPDM/NBR | |
12 | Isi Kacang | Paduan Tembaga | |
13 | Penjaga bledug | EPDM/NBR | |
14 | Roda Tangan | EN- GJS- 500- 7 | |
15 | Stem Cap | EN- GJS- 500- 7 |