| Place of Origin: | LISHUI,ZHEJIANG |
|---|---|
| Brand Name: | VERVO |
| Certification: | API/ISO/CE |
| Model Number: | H61Y-800LB-DN25 |
| Minimum Order Quantity: | 1 |
| Packaging Details: | plywood case |
| Delivery Time: | 30 |
| Payment Terms: | T/T, L/C, D/P, Western Union |
| Supply Ability: | 400000 |
| Design Standard: | API602 | Body Material:: | A350 LF2 |
|---|---|---|---|
| Nominal Diameter: | DN25 25MM 1INCH | Pressure: | 800LB |
| End Connection.: | SW | Face To Face: | Factory STD |
| Test And Inspection: | API 598 | ||
| High Light: | Dn25 Piston Lift Check Valve,Dn25 Class 800 Piston Lift Check Valve,LF2 bolted bonnet piston check valve |
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Vertical Lift Check Valve Carbon Steel LF2 Dn25 800lb Bolted Bonnet High Pressure Check Valve Piston Type Check Valve
Forged Steel Check Valve
VERVO forged steel check valves are offered in swing type, lift type, bolted bonnet and welded bonnet design in a wide range of carbon, stainless steel, duplex stainless steel, alloy and other special materials. VERVO forged steel check valves are manufactured according to API 602 Design.
PRODUCT RANGE
Sizes NPS 1/2 to NPS 4
Class 800 to Class 2500
MATERIALS
Available in Forged (A105, LF2, F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51), Alloy 20, Monel, Inconel, Hastelloy
DESIGN FEATURES
SW, NPT, RF or BW
Outside Screw & Yoke (OS&Y)
Bolted Bonnet, Welded Bonnet or Pressure Seal Bonnet
DESIGN STANDARD
Design & manufacture according to API 602, ASME B16.34
End Connection according to ASME B16.11 (SW), ASME B1.20.1 (NPT), ASME B16.5 (RF, RTJ)
Test & inspection according to API 598
Also available per NACE MR-0175, NACE MR-0103, ISO 15848, API 624
DIMENSIONS AND WEIGHTS (Check Valve - Lift Type )
| Model number | H61Y-800LB-DN25 |
| Item | Carbon steel Check Valve |
| Certification | ISO9001,ISO14001,ISO18001,CE,TS,API |
| Port Size | 1'' |
| Connection form | Socket welding |
| Body material | Carbon steel |
| Structure type | lift check valve |
| Feature | Easy disassembly and assembly |
DIMENSIONS AND WEIGHTS (Check Valve - Lift Type )
| CL800 | Bolt Cover (BC)/ Welding Cover (WC) Reduce Port (RP)/Full Port (FP) Thread (NPT), Socket Weld (SW), Butt Weld (BW) |
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| Size (NPS) | R.P | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 | 2-1/2 |
| F.P | 3/8 | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 | |
| Face To Face | L | 79 | 92 | 111 | 120 | 152 | 172 | |
| Height | H | 55 | 55 | 65 | 80 | 85 | 105 | |
| Flow Port Diameter |
d | 10.5 | 13.5 | 17 | 22 | 28 | 34 | |
| Weight (Kg) | B.B | 1.2 | 1.5 | 2.1 | 3.5 | 4.8 | 7.6 | |
| W.B | 1.1 | 1.3 | 2 | 3.3 | 4.6 | 7.4 | ||
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| CL900 CL1500 | Bolt Cover (BC)/ Welding Cover (WC) Reduce Port (RP)/Full Port (FP) Thread (NPT), Socket Weld (SW), Butt Weld (BW) |
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| Size (NPS) | R.P | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 | 2-1/2 |
| F.P | 3/8 | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 | |
| Face To Face | L | 92 | 111 | 120 | 152 | 172 | 220 | |
| Height | H | 55 | 65 | 80 | 85 | 105 | 115 | |
| Flow Port Diameter |
d | 10.5 | 13.5 | 17 | 22 | 28 | 34 | |
| Weight (Kg) | B.B | 1.5 | 2.1 | 3.5 | 4.8 | 7.6 | 12.5 | |
| W.B | 1.3 | 2 | 3.3 | 4.6 | 7.4 | 12.1 | ||
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| CL2500 | Welding Cover (WC), Reduce Port (RP)/Full Port (FP) Thread (NPT), Socket Weld (SW), Butt Weld (BW) |
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| Size (NPS) |
R.P | 3/8 | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 |
| Face To Face | L | 120 | 120 | 152 | 172 | 220 | 220 | |
| Height | H | 80 | 80 | 85 | 105 | 115 | 115 | |
| Flow Port Diameter |
d | 10.5 | 13.5 | 17 | 22 | 28 | 34 | |
| Weight (Kg) |
W.B | 3.5 | 3.5 | 4.8 | 7.6 | 12.5 | 12.5 | |
800lb Piston Check Valve SW Piston Check Valve 1Inch Piston Check Valve Dn25 Piston Check Valve Asme 16.34 Piston Check Valve LF2 Piston Check Valve Low Temperature Piston Check Valve Rf Flanged Swing Check Valve Reduce Bore Swing Check Valve 25MM Swing Check Valve API602 Piston Check Valve API622 Packing API624 Check Valve
