High Pressure ANSI Check Valve

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Model NO.: H44H-1500LB
Flow Direction: Unidirection
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage
Size: 2 Inches to 32 Inches
Temperature: -30 Degree to +425 Degree
Trademark: Pacific Pump
Transport Package: Plywood Case
Specification: ISO & DIN & ANSI
Origin: Shanghai
HS Code: 8481300000
Standards 

Design and manufacture as BS1868, ANSI B16.34
Face to face dimensions as ANSI B16.10
End flange dimension as ANSI B16.5
Pressure-temperature ratings as ANSI B16.34
Pressure test as API 598

Test Pressure

 Test Item		 Shell Test Seal Test  Back Seal Test  Air Seal Test
 Medium  Water  Air
Unit MPa lbf/in2 MPa lbf/in2 MPa lbf/in2 MPa lbf/in2
Pressure (Class) 150 3.1 450 2.2 315 2.2 315 0.5-0.7 60-100
300 7.8 1125 5.6 815 5.6 815
400 10.3 1500 7.6 1100 7.6 1100
600 15.3 2225 11.2 1630 11.2 1630
900 23.1 3350 16.8 2440 16.8 2440
1500 38.4 5575 28.1 4080 28.1 4080

Materials for Main Parts
 

 Name		  MateriaI
Body 
Bonnet 
Wedge 
Arm 
Yoke		 A216WCB A352 LCB A217WC6 A217WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
 Arm Pin A182 F6 A182 F304 A182 F316 A182 F304L A182 F316L
 Bonnet Bolt A193-B7 A320-L7 A193-B8
 Nut A194-2H A1 94-7 A194-8
 

Aluminum Casting Parts

Aluminum casting parts can use different casting process to do,such as aluminium Sand Casting process and aluminium Die Casting process.

Aluminium die casting process is a metal casting process that is characterized by forcing molten metal under high pressure into a mold cavity. Our aluminum die casting parts have the advantages:


- Lightweight, high precision dimensional stability for complex shapes and thin walls
- good corrosion resistance; good mechanical properties
- high thermal and electrical conductivity
- retains strength at high temperatures

With plentiful experience and skillful technique, we have the full capacity to produce the best zinc die casting and aluminum die casting as per our customers drawing or sample and we enjoy a good reputation in domestic and overseas market.

Aluminum Casting Parts,Aluminum Die Casting Parts,Aluminum Alloy Casting Parts,Precision Aluminum Casting Part

Ningbo City Yinzhou Ruican Machinery Co.,Ltd , https://www.factoryforging.com