BB Lift Check Valve Stainless Steel 2inch Dn50 2500LB Rf Welded
Flanged Non Return Valve Check Valve Flange Type
| Item | Stainless steel Check Valve |
| Type | Piston Check Valve |
| Certification | ISO9001,ISO14001,ISO18001,CE,TS,API |
| Brand | VERVO |
| Model number | H41W-2500LB-DN50 |
| Port Size | 2'',DN50 |
| Pressure | 2500LB |
| Temperature | -29~300 |
| Connection form | Welded RTJ Flange |
| Body material | Carbon steel ASTM A182 F316 |
| Feature | Easy disassembly and assembly |
Forged Steel Check Valve
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. FBV 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, BS5352,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 - Piston Type )
| CL800 CL900~CL1500 | Bolt Cover (BC)/ Welding Cover (WC)
Full Port (FP)
Thread (NPT), Socket Weld (SW), Butt Weld (BW) |
| Size (NPS) | F.P | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 |
| Face To Face | CL800 | L | 100 | 100 | 120 | 140 | 140 | 172 |
CL900
CL1500 | 100 | 120 | 140 | 140 | 172 | 220 |
| Height | H | 70 | 70 | 70 | 100 | 110 | 120 |
| Flow Port Diameter | d | 13.5 | 17 | 22 | 28 | 34 | 44 |
| Weight (Kg) | CL800 | B.B | 2.2 | 2.2 | 2.2 | 4.2 | 9 | 9 |
| W.B | 2.1 | 2.1 | 2.1 | 4 | 8.8 | 8.8 |
| CL900 CL1500 | B.B | 4.2 | 9 | 9 | 10 | 18.6 | 20 |
| W.B | 4 | 8.8 | 8.8 | 9.7 | 18.2 | 19.5 |
 |
| CL150~CL600 | Bolt Cover (BC)/ Welding Cover (WC)
Reduce Port (RP),
Flanged (RF/RTJ) |
Size
(NPS) | R.P | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 |
| Face To Face | CL150 | L (RF) | 108 | 117 | 127 | 140 | 165 | 203 |
| CL300 | 152 | 178 | 203 | 216 | 229 | 267 |
| CL600 | 165 | 190 | 216 | 229 | 241 | 292 |
| Height | H | 55 | 55 | 65 | 80 | 85 | 105 |
| Flow Port Diameter | d | 10.5 | 13.5 | 17 | 22 | 28 | 34 |
Weight
(Kg) | CL150 | B.B | 3.5 | 3.5 | 4.7 | 8.5 | 11.5 | 13 |
| CL300 | 3.5 | 3.5 | 5.6 | 8.6 | 12 | 14 |
| CL600 | 3.5 | 3.5 | 6.5 | 10.5 | 16 | 22 |
|
| CL900 CL1500 | Bolt Cover (BC)/ Welding Cover (WC)
Reduce Port (RP),
Flanged (RF/RTJ) |
Size
(NPS) | R.P | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 |
| Face To Face | CL900 CL1500 | L (RF) | 216 | 229 | 254 | 279 | 305 | 368 |
| Height | H | 55 | 55 | 65 | 80 | 85 | 105 |
| Flow Port Diameter | d | 10.5 | 13.5 | 17 | 22 | 28 | 34 |
| Weight (Kg) | CL150 CL300 | B.B | 4.5 | 5.8 | 8.7 | 14.5 | 22 | 32 |
The dimension and weights are for reference only and subject to
change without notice.
1. For more size or dimensional information, please contact our
sales representative.
FAQ
1/Do you have any Certification ?
Yes we have ISO9001-2015 and CE/PED according to Directive
2014/68/EU,fire safe certificate,ISO15848-1
2/Can we visit your factory?
Sure, we welcome you to visit our factory , check our production
lines and know more about our strength and quality.
3/Do you have quality control system?
Yes, we have ISO/PED certifications and our own quality control
laboratory.
4/Can you arrange the shipment for us?
Yes, we have designated sea freight and railway freight forwarders
with decades of experiences and we get the best price with earliest
vessel and professional service.
5/Can I get some samples?
We are glad to provide free samples to you, but the express fee
will be on your charge.
6/What is your after-sale service?
We provide after-sale service and offer 100% guarantee on our
products.
7/What is your main products?
Valve, and in order to meet different needs, we expanded our
business, we also do sanitary type products.
8/Are you trading company or manufacturer
We are factory, and welcome to visit our factory
9/What is your MOQ
No MOQ, As your request .Normal size and material we have stock
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