API Power Station Swing Check Valve
Features: valve connecting flange and welded groove can be designed and made upon the user requirements
Design Standard: JB/T 3595
Connection: Butt Welding
Pressure Rating: Class1500LB, 2000LB, 2500LB, 3000LB, 3500LB,
Size: 21/2-18"
Body Material: ASTM A216 WCB, ASTM A217 WC6, ASTM A217 WC9, C12 etc.
Connection Type: Wafer Type
Operated Manner: Bare Stem
Design and Manufacture Standard: MSS SP-67, API609, EN593
Top Flange: ISO5211
Norminal Pressure:1.0-1.6MPa
Size: 40-2000MM
Body Material: C
DIN Bolted Bonnet Cast Steel Check Valve
Characteristics and Design Description: S Pattern Body Design, BB Bolted Bonnet, renewable seat rings
Structure: Swing Type and Lift Type
A
Double Flange Limited Telescopic Joint
B2F (VSSJA-2) double flange limited telescopic joint has the added limiting device based
on the original sleeve expansion joint. It lockup the pipe by
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Transmission joint is a novel device to connect pump, valve and etc to a pipeline by full-thread
bolts which make them a complete system with certain displac