Bolted Cover Piston Check Valve, ASTM A105N, Class 800, 1 Inch
Key Specifications / Features
Model No.: Hits: 252
China 1 Inch Check Valve Producer Offers Bolted Cover Piston Check Valve, ASTM A105N, Class 800 LB, 1 Inch, Forging, Threaded, Socket or Butt Welded.
Request a quoteTags:
Detail Infomation
Quick Detail:
Type: Bolted Cover Piston Check Valve.
Material: ASTM A105N.
Valve Size: 1 Inch.
Applicable Pressure Rating: Class 800 LB.
Temperature Rating:Up to 500℃.
Molding Style:Forging.
Product Range:
Material: ASTM A105, ASTM A350 LF2, ASTM A182 F5, ASTM A182 F22, ASTM A182 F304, ASTM A182 F304L, ASTM A182 F316, ASTM A182 F316L, ASTM A182 F347, ASTM A182 F321, ASTM A182 F51, ASTM A182 F55, Inconel Alloy, Monel Alloy, Hastelloy Alloy.
Standards: API 608, BS5351, ASME B16.34/ B16.11/ B1.20.1/ B16.25.
Valve Size: 1/2 - 4 Inch.
Applicable Pressure Rating: Class 150 LB - 1500 LB.
Temperature Rating:Up to 500℃.
Molding Style: Forging.
FORGED STEEL LIFT CHECK VALVE - Bolted Cover.
STANDARD MATERIALS
Design and Manufacture Conform to: API 602, BS 5352, ASME B16.34/ B16.11/ B1.20.1/ B16.25.
Structure Features:
★ End Connection: Threaded, Socket-Welded or Butt-Welded
★ Bolted Cover
★ Reduce Bore / Full Bore
Type: Bolted Cover Piston Check Valve.
Material: ASTM A105N.
Valve Size: 1 Inch.
Applicable Pressure Rating: Class 800 LB.
Temperature Rating:Up to 500℃.
Molding Style:Forging.
Product Range:
Material: ASTM A105, ASTM A350 LF2, ASTM A182 F5, ASTM A182 F22, ASTM A182 F304, ASTM A182 F304L, ASTM A182 F316, ASTM A182 F316L, ASTM A182 F347, ASTM A182 F321, ASTM A182 F51, ASTM A182 F55, Inconel Alloy, Monel Alloy, Hastelloy Alloy.
Standards: API 608, BS5351, ASME B16.34/ B16.11/ B1.20.1/ B16.25.
Valve Size: 1/2 - 4 Inch.
Applicable Pressure Rating: Class 150 LB - 1500 LB.
Temperature Rating:Up to 500℃.
Molding Style: Forging.
FORGED STEEL LIFT CHECK VALVE - Bolted Cover.
STANDARD MATERIALS
 |
PART NAMES | MATERIALS |
| BODY | ASTM A105, ASTM A350 LF2, ASTM A182 F5, ASTM A182 F22, ASTM A182 F304, ASTM A182 F304L, ASTM A182 F316, ASTM A182 F316L, ASTM A182 F347, ASTM A182 F321, ASTM A182 F51, ASTM A182 F55, Inconel Alloy, Monel Alloy, Hastelloy Alloy. | |
| BONNET | ASTM A105, ASTM A350 LF2, ASTM A182 F5, ASTM A182 F22, ASTM A182 F304, ASTM A182 F304L, ASTM A182 F316, ASTM A182 F316L, ASTM A182 F347, ASTM A182 F321, ASTM A182 F51, ASTM A182 F55, Inconel Alloy, Monel Alloy, Hastelloy Alloy. | |
| SEAT | ASTM A105 + HF | |
| DISC | ASTM A276 420 | |
| GASKET | 304 + GRAPHITE | |
| COVER BOLT | ASTM A193 B7 |
 |
PRESSURE TEST ( A105 ) | ||||
| CLASS | SHELL (psig) | BACKSEAT(psig) | SEAT(psig) | ||
| WATER | WATER | AIR | WATER | ||
| 150LB | 450 | - | - | 325 | |
| 300LB | 1125 | 825 | |||
| 600LB | 2225 | 1650 | |||
| 800LB | 2975 | 2170 | |||
| 900LB | 3350 | 2450 | |||
| 1500LB | 5575 | 4100 | |||
Design and Manufacture Conform to: API 602, BS 5352, ASME B16.34/ B16.11/ B1.20.1/ B16.25.
Structure Features:
★ End Connection: Threaded, Socket-Welded or Butt-Welded
★ Bolted Cover
★ Reduce Bore / Full Bore
Comment Form
