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Class 150~1500 Cast Steel Swing Check Valve (H44H-600LB)

Class 150~1500 Cast Steel Swing Check Valve (H44H-600LB)
Price: Negotiable/Piece
Trade Terms: FOB
Min Order: 1/Piece
Pay Type: L/C,T/T
Cast Steel Swing Check Valve

Class 150~1500, NPS 1/2~36"
Basic Design: ANSI B16.34, BS 1868
Face to Face Dimension: ANSI B16.10
Flanged Ends: 2~24" to ANSI B 16.5, >24" to MSS SP-44, to API 605 on request
B. W. Ends to ANSI B 16.25
Manufacturing to NACE MR-01-75 on request

Bolted Cover, Swing Type Disc, Threaded or Welded Seating Ring.

Standard Material Specifications:
O. Part Name Carbon Steel to ASTM Alloy Steel to ASTM Stainless Steel to ASTM
WCB LCB WC6 WC9 C5 CF8 CF8M CF3 CF3M
1 Body A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
2 Seat Ring A105 A350 LF2 A182 F11 A182 F22 A182 F5 A182 F304 A182 F316 A182 F304L A182 F316L
3 Disc Nut   A182 F304 A182 F304 A182 F316 A182 F304L A182 F316L
4 Disc Washer   A182 F304 A182 F304 A182 F316 A182 F304L A182 F316L
5 Disc A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
6 Hinge A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
7 Hinge Pin   A182 F304 A182 F304 A182 F316 A182 F304L A182 F316L
8 Yoke A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
9 Bonnet Nut A194 2H A194 4 A194 7 A194 8
10 Bonnet Bolt A193 B7 A320 L7 A193 B16 A193 B8
11 Gasket SS Spiral Wound/Graphite or SS Spiral Wound/PTFE
12 Cover A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
13 Hook Screw Steel
14 Nameplate Stainless Steel or Aluminum
15 Rivet Stainless Steel or Aluminum
Other materials (Alloy 20, AISI321, AISI347, Monel, Hastelloy, etc) are available on request

Trim Material to API 600
Seating
Code
Seat Ring
Surface
Part NO. 2
Disc Seat
Part NO. 3
Hinge Pin Part NO. 13
1 13Cr 13Cr F6
2 304 304 F304
5 Stellite Stellite F6
8 Stellite 13Cr F6
9 Monel Monel Monel
10 316 316 F316
13 Alloy20 Alloy20 Alloy20

Test Pressure to API 598
Class Body Material Shell Test (Hydrostatic) Seat Test (Hydrostatic) Seat Test (Air)
150 WCB 450psi 315psi 80psi
WC6 450psi 319psi
CF8M 425psi 303psi
300 WCB 1125psi 814psi
WC6 1125psi 825psi
CF8M 1100psi 792psi
600 WCB 2225psi 1628psi
WC6 2250psi 1650psi
CF8M 2175psi 1548psi
900 WCB 3350psi 2442psi
WC6 3375psi 2475psi
CF8M 3250psi 2376psi
1500 WCB 5575psi 4078psi
WC6 5625psi 4125psi
CF8M 5400psi 3960psi

Dimensions (mm) And Weights (kg)
Class NPS in 2 2-1/2 3 4 5 6 8 10 12 14 16 18 20 24 30
DN mm 50 65 80 100 125 150 200 250 300 350 400 450 500 600 750
300 L-L1(RF-BW) in 10-1/2 11-1/2 12-1/2 14 15-3/4 17-1/2 21 24-1/2 28 33 34 38-1/2 40 53 62-3/4
mm 267 292 318 356 400 444 533 622 711 838 864 978 1016 1346 1594
L2(RTJ) in 11-1/8 12-1/8 13-1/8 14-5/8 16-3/8 18-1/8 21-5/8 25-1/8 28-5/8 33-5/8 34-5/8 39-1/8 40-3/4 53-7/8 63-3/4
mm 283 308 333 371 416 460 549 638 727 854 879 994 1036 1368 1619
H in 7-1/16 7-1/4 8-1/4 1058 13-9/16 14-3/16 14-9/16 15-1/8 17-5/16 20-7/16 21-13/16 23-1/4 24-3/16 27-15/16 34-1/16
mm 180 185 210 270 345 360 370 385 440 520 554 590 614 614 866
WT(Kg) RF 21 32 43 61 84 131 213 384 449 680 840 1025 1320 1960 3270
BW 16 24 35 44 61 105 167 272 375 560 710 828 1070 1586 2830

Class NPS in 2 2-1/2 3 4 6 8 10 12 14 16 18 20 24
DN mm 50 65 80 100 150 200 250 300 350 400 450 500 600
600 L-L1(RF-BW) in 11-1/2 13 14 17 22 26 31 33 35 39 43 47 55
mm 292 330 356 432 559 660 787 838 889 991 1092 1194 1397
L2(RTJ) in 11-5/8 13-1/8 14-1/8 17-1/8 22-1/8 26-1/8 31-1/8 33-1/8 35-1/8 39-1/8 43-1/8 47-1/4 55-3/8
mm 295 333 359 435 562 664 791 841 892 994 1095 1200 1407
H in 7-3/4 8-1/8 9-1/8 11-1/16 14-1/4 17-3/16 19-5/16 20-3/4 22-1/2 26 28-3/8 29-3/8 37-13/16
mm 197 207 231 281 362 437 490 528 572 660 720 746 960
WT(Kg) RF 36 49 68 111 230 416 673 875 944 1220 1620 2120 3100
BW 28 40 57 83 191 361 543 770 820 1015 1350 1750 2520

Prod Model: H44H-600LB
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Material: Cast Steel
Structure: Swing
Connection Form: Flange
As an important manufacturer and exporter in China, SIEMPU has been specializing in supplying high-quality industrial valves, including gate valve, globe valve, check valve, ball valve, butterfly valves, casting steel valve, and forging steel valves. Our products have been exported to more than 20 countries all over the world, including America, Europe, Asia, Middle East, Japan, etc., and have gained a good reputation in these markets.

SIEMPU has strong production capability and QC to ensure you receive satisfactory goods. With 3 holding valve factories, manufacturing cast steel valves, stainless steel valves and forging steel valves separately, and more than 15 joint-venture factories producing other different valves, like knife gate valves, safety relief valves, water control valves etc., we are able to source reliable products for our clients in time and at a competitive price. We also conduct strict quality assurance testing through factory evaluation, lab testing, on-site production monitoring, and multiple inspection. We guarantee your satisfaction from A to Z.

Why Choose SIEMPU?

"Good Quality, Competitive Price, Excellent Service and Support, " are three distinct advantages of SIEMPU.

We have always put Quality Control on the list of priorities, since SIEMPU was established. We implement a strict QC system in the factories to maintain high quality of the products in accordance with internationally recognized ISO9001 regulations. All valves are inspected and tested according to API598 standard and carry CE, API approvals. Professional inspectors are also employed to test the products at each stage of the production process and the final packing of the products.

With 3 holding valve factories, manufacturing cast steel valves, stainless steel valves and forging steel valves separately, and more than 15 joint-venture factories producing other different valves, like knife gate valves, safety relief valves, water control valves etc., we are able to source reliable products for our clients in time and at a competitive price.

Moreover, excellent service and support help us win great popularity among customers. We supply a coordinated-process service from product sourcing, quality control, shipping to order follow up to make full satisfaction of our clients. We are also honored to provide OEM service for our clients all over the world.

You are sincerely welcome to contact us for any inquiries or questions. We are looking forward to establish a friendly and sustainable cooperative relationship with worldwide customers.

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  • Ningbo Siempu Import and Export Co., Ltd.

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