EMSCO PD43/45 P/N: 6922-0086-00
EMSCO PD53/55 P/N: 6922-0003-00, P/N: 6922-0003-01. P/N: 6922-0109-00
BOMCO KB45 KB75
Discharge pulsation dampener bladder and suction bladder used for Mud Pump 3NB-1000/1300, 3NB-1600, EMSCO F-500/800(PD-45), EMSCO F-1000/1300/1600(PD-55) , BOMCO F-500/800(KB-45), BOMCO F-1000/1300/1600(KB-75)
Suction bladder F-500/800/1000/1300/1600
| Model | Specification | Model | Specification |
| Capsule 3NB-1000/1300 | Φ590×341×280 | Capsule 350/600 | Φ260×530×350 |
| Capsule 3NB-1600 | Φ590×314×309 | Slab rubber 350/600 | Φ65×450×24 |
| Slab rubber 3NB-1000/1300 | Φ510×66×22 | Capsule 2PN-800/1258 | Φ304×600×335 |
| Capsule SL,1300A | Φ590×314×345 | Slab rubber 2PN-800/1258 | Φ65×505×24 |
| Capsule SL,1300A | Φ465×270×250 | Capsule for inhalation F-500 | Φ337×66 |
| Capsule F-500/800/1000(KB-45) | Φ444.5×235×332 | Capsule for inhalation F-800 | Φ406×76 |
| Capsule F-1000/1300/1600(KB-75) | Φ732.5×279.6×378 | Capsule for inhalation F-1000/1300/1600 | Φ460×76 |
Technical parameters:
Bladder Model: K-10, K-20, PD-45, PD-55, KB-45, KB-55
Volume: 10 gallon or 20 gallon
Material: NBR
Medium: Nitrogen
Tensile strength: more than 450 Mpa
Elongation: more than13 %
Aging coefficient (120 c degree x 24h) : more than8
Hardness: 60-70 Shore A
Working pressure: 5000psi
Testing Pressure: 7500psi
Working temperature: -40-55 C degree