显示 113-128 个结果（共 509 个结果）
Design & manufacture: API 602
Testing inspection: API 598
Flanged end dimension: ASME B16.5,ASME B16.47A,ASME B16.47B,MSS SP-44,API 605
Socket-Welded end dimension: ASME B16.11
Threads end dimension: ASME B1.20.1
Butt-Welded end dimension: ASME B16.25
Pressure temperature ratings: ASME B16.34
Standards
Design &manufacture: API 602
Testing inspection: API 598
Flanged end dimension: ASME B16.5
Butt-Welded end dimension: ASME B16.25
Socket-Welded end dimension: ASME B16.11
Pressure temperature ratings: ASME B16.34
Design and Manufacture:API 600,API 6D,JIS B2073-2083
Inspection and Test:API 598,API 6D,JIS B2003,API 600
End Flange dimension:ASME B16.5,JIS B2212-2214,ASME B16.47A,MSS SP-44,ASME B16.47B,API 605
BW end dimension:ASME B16.25
Face to face:ASME B16.10,JIS B2002
Pressure-temperature ratings:ASME B16.34
Standards and specification
Design &manufacture: BS1387, ASME B16.34
Testing inspection: API 598
Flanged end dimension: ASME B16.5
Butt-Welded end dimension: ASME B16.25
Socket-Welded end dimension: ASME B16.11
Face to face dimension: ASME BI6.10
Pressure temperature ratings: ASME B16.34
Design and Manufacture:JB/T8691,MSS SP-81
Face to face:GB/T15188.2,TAPPI TIS 405.8
Flange ends dimension:ANSI B 16.5,GB/T79-94
Inspection and Test:MSS SP-81,GB/T 13927
Design & manufacture: API 602
Testing inspection: API 598
Flanged end dimension: ASME B16.5,ASME B16.47A,ASME B16.47B,MSS SP-44,API 605
Socket-Welded end dimension: ASME B16.11
Threads end dimension: ASME B1.20.1
Butt-Welded end dimension: ASME B16.25
Pressure temperature ratings: ASME B16.34
Standards
Design & manufacture: API 6D,API599
Testing inspection: API 598
Face to Face dimensions:ASME B16.10,API 6D
Flanged end dimension: ASME B16.5,ASME B16.47A,ASME B16.47B,MSS SP-44,API 605
Butt-Welded end dimension: ASME B16.25
API FLANGES
Flanges and Studded Blocks are designed and manufactured in accordance with the following specifications:-
API 6A Specification for Wellhead and Christmas Tree Equipment.
ANSI B31.3 Chemical Plant and Petroleum Refinery Piping.
ASME VIII Boiler and Pressure Vessel Code.
MSS-SP-55 Quality Standards for Steel Castings for Valves, Flanges and Fittings and other Piping Components.
NACE MR-01-75 Sulphide Stress Cracking Resistant Metallic Materials for Oilfield Equipment.
Flanges are available as Weld Neck, Integral, Blinds, Target & Test Blinds for use with the following pressure ratings:-
Design and Manufacture:API 6D,ASME B 16.34
Inspection and Test:API 598,API 6D
End Flange dimension:ASME B16.5,MSS SP-44
BW end dimension:ASME B16.25
Face to face:ASME B16.10,API 6D
Pressure-temperature ratings:ASME B16.34
Standards
Design & manufacture: API 6D,API599
Testing inspection: API 598
Face to Face dimensions:ASME B16.10,API 6D
Flanged end dimension: ASME B16.5,ASME B16.47A,ASME B16.47B,MSS SP-44,API 605
Butt-Welded end dimension: ASME B16.25
Design & manufacture: BS 1868-1873,ASME B16.34,API 6D
Face to Face:ASTM B16.10
Testing inspection: API 598,API 6D
Flanged end dimension: ASME B16.5,ASME B16.47A,ASME B16.47B,MSS SP-44,API 605
Butt-Welded end dimension: ASME B16.25
Pressure temperature ratings: ASME B16.34
Wall thickness dimension:API 600 and BS1868
Design & manufacture: API 609,ASME B16.34
Testing inspection: API 598
Face to Face dimensions:ANSI 609
Flanged end dimension: ASME B16.5,ASME B16.47A,ASME B16.47B,MSS SP-44,API 605
Butt-Welded end dimension: ASME B16.25
Standards
Design & manufacture: API 609,ASME B16.34
Testing inspection: API 598
Face to Face dimensions:ANSI 609
Flanged end dimension: ASME B16.5,ASME B16.47A,ASME B16.47B,MSS SP-44,API 605
Butt-Welded end dimension: ASME B16.25
Standards and specification
Design &manufacture: API 6D, API 608, ASME B16.34, ANSI AWWA C507,MSS SP-72, BS 5351, BS 6364, BFCI 70-2,ISO 5211,NACE MR0175
Connection ends: ASME B16.5, ASME B16.47,API 605, MSS SP-44,ISO7005-1,JIS B2238, BS 12627,ASME B16.25, ASME B16.11, BS 12760
Face to face dimension: ASME BI6.10, ISO 5752,BS 558,BS 12982
Testing inspection: API 598, API 6D, API 607, API 6FA, BS 6755, BS 12569, MSS SP-82, MSS SP-60
Normal pressure or rating: Class 150~Class2500,JIS 10K~20K,PN10~PN420
Normal diameter or bore: NPS 1/2~NPS10,DN15~DN250
Applicable temperature:-196℃~540℃
Operation type:manual,worm gear,pneumatic,electric
Designed to comply with API594.
Adopting dual plate design for efficient sealing.
Valve inspection and testing complywith API 598.
Available in Series F16 and Series F125.
Series F16 check valve compatible with GB,DIN,BS flanges.
Face to face according to ISO 5752 basic series16(wafer long).
F125 check valve compatiblewith ANSI 125/150 flanges.
Available in size 2″to 24″.
Available in wafer type body.
With many body/trim combinations,there is checkvalve to meet your application.
Body Material: Carbon Steel, Stainless Steel, Alloy Steel.
Normal Diameter: 2 Inch – 60 Inch (DN50-DN1500).
End Connection: BW, Flanged.
Pressure Range: 150 – 2500 LB (PN16-PN420).
Operation: Lever, Gearbox, Electric, Pneumatic, Electro Hydraulic Actuator, Gas Over Oil Actuator.
Working Temperature: -46℃-+200℃.