Seamless Steel Pipe & Welded Steel Pipe Manufacturer
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    Ball valve, gate valve, check valve, butterfly valve, globe valve
    Valves
Ball valve+

Hard Seal Trunnion Mounted Ball valve

Design and Manufacture: API 6D,API 608,ISO 17292,GB/T12237,GB/T19672
Size Range: 2”~48”
Pressure Ratings: 150LB-2500LB(PN1.6-PN42.0MPa)
Temperature Range: -196℃~650℃
End Connections: ASME B16.5 ,ASME B16.25,JB/T79,GB/T9113,HG/T20529,HG/T20615,EN1092,GB/T12224
Face to Face Dimension: ASME B16.10,GB/T12221,JB 1686, EN 588
Inspection and Testing: API 6D,API 598,JB/T9092,GB/T13927,GB/T26480

Soft Seal Trunnion Mounted Ball Valve

Design and Manufacture:API 6D,API 608,ISO 17292,GB/T12237,GB/T19672
Size Range: 2"~48"
Pressure Ratings: 150LB-2500LB(PN1.6-PN10.0MPa)
Temperature Range: -196℃~200℃
End Connections: ASME B16.5 ,ASME B16.25,JB/T79,GB/T9113,HG/T20529,HG/T20615,EN1092,GB/T12224
Face to Face Dimension: ASME B16.10,GB/T12221,JB 1686, EN 588
Inspection and Testing: API 6D,API 598,JB/T9092,GB/T13927,GB/T26480

Soft Seal Floating Ball Valve

Design and Manufacture: API 6D,API 608,ISO 17292,GB/T12237,GB/T1967
Size Range: 1/2"~10"
Pressure Ratings: 150LB-2500LB(PN1.6-PN42.0MPa)
Temperature Range: -196℃~200℃
End Connections: ASME B16.5 ,ASME B16.25,JB/T79,GB/T9113,HG/T20529,HG/T20615,EN1092,GB/T12224
Face to Face Dimension:ASME B16.10,GB/T12221,JB 1686, EN 588
Inspection and Testing:API 6D,API 598,JB/T9092,GB/T13927,GB/T26480

FS Soft Seal Floating Ball Valve

Design and Manufacture: API 6D,API 608,ISO 17292,GB/T12237,GB/T19672
Size Range: 1/2"~4"
Pressure Ratings: 150LB-900LB(PN1.6-PN15.0MPa)
Temperature Range: -196℃~200℃
End Connections: ASME B16.11, ASME B16.25, GB/T12224
Face to Face Dimension: Manufacturer standard
Inspection and Testing: API 6D,API 598,JB/T9092,GB/T13927,GB/T26480

Hard Seal-Floating Ball Valve

Design and Manufacture: API 6D,API 608,ISO 17292,GB/T12237,GB/T19672
Size Range: 1/2"~10"
Pressure Ratings: 150LB-2500LB(PN1.6-PN42.0MPa)
Temperature Range: -196℃~650℃
End Connections: ASME B16.5 ,ASME B16.25,JB/T79,GB/T9113,HG/T20529,HG/T20615,EN1092,GB/T12224
Face to Face Dimension: ASME B16.10,GB/T12221,JB 1686, EN 588
Inspection and Testing: API 6D,API 598,JB/T9092,GB/T13927,GB/T26480

Full Welded Ball Valve

Design and Manufacture: API 6D,API 608,ISO 17292,GB/T12237,GB/T19672
Size Range: 2"~40"
Pressure Ratings: 150LB-2500LB(PN1.6-PN42.0MPa)
Temperature Range: -196℃~200℃
End Connections: ASME B16.5 ,ASME B16.25,JB/T79,GB/T9113,HG/T20529,HG/T20615,EN1092,GB/T12224
Face to Face Dimension: ASME B16.10,GB/T12221,JB 1686, EN 588
Inspection and Testing: API 6D,API 598,JB/T9092,GB/T13927,GB/T26480

Top Entry Ball Valve

Design and Manufacture: API 6D,API 608,ISO 17292,GB/T12237,GB/T19672
Size Range: 2"~10"
Pressure Ratings: 150LB-900LB(PN1.6-PN15.0MPa)
Temperature Range: -196℃~200℃
End Connections: ASME B16.5 ,ASME B16.25,JB/T79,GB/T9113,HG/T20529,HG/T20615,EN1092,GB/T12224
Face to Face Dimension: ASME B16.10,GB/T12221,JB 1686, EN 588
Inspection and Testing: API 6D,API 598,JB/T9092,GB/T13927,GB/T26480

Three Way&Four Way Ball Valve

Design and Manufacture: API 6D,API 608,ISO 17292,GB/T12237,GB/T19672
Size Range: 1/2"~8"
Pressure Ratings: 150LB(PN1.6-PN4.0MPa)
Temperature Range: -29℃~350℃
End Connections: ASME B16.5 , JB/T79,GB/T9113,HG/T20529,HG/T20615,EN1092
Face to Face Dimension: Manufacturer standard
Inspection and Testing: API 6D,API 598,JB/T9092,GB/T13927,GB/T26480

Flange High Temperature Ball Valve

Design and Manufacture:API 6D,API 608,ISO 17292,GB/T12237,GB/T19672
Size Range: 1/2"~8"
Pressure Ratings: 150LB(PN1.6-PN2.5MPa)
Temperature Range: -196℃~300℃
End Connections: ASME B16.5 ,ASME B16.25,JB/T79,GB/T9113,HG/T20529,HG/T20615,EN1092,GB/T12224
Face to Face Dimension: ASME B16.10,GB/T12221,JB 1686, EN 588
Inspection and Testing: API 6D,API 598,JB/T9092,GB/T13927,GB/T26480

Thin Ball Valve

Design and Manufacture: API 6D,API 608,ISO 17292
Size Range: 1/2”~8”
Pressure Ratings: 150LB(PN1.6-PN2.5MPa)
Temperature Range: -196℃~350℃
End Connections: ASME B16.5 , EN1092
Face to Face Dimension: ASME B16.10, EN 588
Inspection and Testing: API 6D,API 598

Heating Ball Valve

Design and Manufacture: API 6D,API 608,ISO 17292,GB/T12237,GB/T19672
Size Range: 1/2"~10"
Pressure Ratings: 150LB-600LB(PN1.6-PN10.0MPa)
Temperature Range: -196℃~200℃
End Connections: ASME B16.5 ,ASME B16.25,JB/T79,GB/T9113,HG/T20529,HG/T20615,EN1092,GB/T12224
Face to Face Dimension: ASME B16.10,GB/T12221,JB 1686, EN 588
Inspection and Testing: API 6D,API 598,JB/T9092,GB/T13927,GB/T26480

Gate Valve+
Forged Gate Valve

Design and Manufacture: API 602,BS 5352,ASME B16.34/B16.11/B1.20.1/B16.25 /B16.5
Size Range: 1/2"~4"
Pressure Ratings: 150LB-2500LB
Temperature Range: -196℃~500℃
End Connections: Threaded,Socket-Welded,Butt-Welded,Flange Type(Welded flange &Integral flange)
Bonnet Design: Bolted bonnet, Welded bonnet, Pressure sealed bonnet
Face to Face Dimension: ASME B16.10 and other standard

Inspection and Testing: API 598 and other standard


Casting Gate Valve

Design and Manufacture: DIN3352,API 6D,ASME B16.34,API600,GOST5762-2002
Size Range: DN40-1400,1/2"~60"
Pressure Ratings: PN1.0-PN42.0Mpa,150LB-2500LB,
End Connections: EN1092,ASME B16.5, ASME B16.47, MSS-SP44, GOST12815-80
Face to Face Dimension: DIN3202, ASME B16.10, API 6D,GOST3706-93
Inspection and Testing: DIN 3230,API 598,GOST356-80


Cast Iron Gate Valve

Design standard conform to: ANSI/AWWA C509
Face to face conform to: ASME B16.10
Pipe connection conform to: ASME B16.1 CLASS125  ANSI/AWWA C111/A21.11  AWWA C606
Pressure testing standard conform to: ANSI/AWWA C509
Actuator: 2 "AWWA operating nut or hand wheel, chain wheel, gearbox, etc.


Check Valve+
Forged Check Valve


Body Construction: Lift check valve, Swing check valve, Ball check valve.
Bonnet Design: Bolted bonnet, Welded bonnet, Pressure sealed bonnet
Design and Manufacture: API 602,BS 5352,ASME B16.34/B16.11/B1.20.1/B16.25 /B16.5
Size Range: 1/2"~4"
Pressure Ratings: 150LB-2500LB
Temperature Range: -196℃~500℃
End Connections: Threaded,Socket-Welded,Butt-Welded,Flange Type(Welded flange &Integral flange)
Face to Face Dimension: ASME B16.10 and other standard

Inspection and Testing: API 598 and other standard.


Casting Check Valve

Design and Manufacture: DIN3356,API 6D,ASME B16.34,BS1868,GOST5762-2002
Size Range: DN40-1400,2"~48"
Pressure Ratings: PN1.0-PN42.0Mpa,150LB-2500LB
End Connections: EN1092,ASME B16.5, ASME B16.47, MSS-SP44, GOST12815-80
Face to Face Dimension: DIN3202, ASME B16.10,API6D, API594,GOST3326-86
Inspection and Testin: DIN 3230,API 598,GOST356-80

Butterfly Valve+
Resilient Seat Butterfly Valve

Design standard:API 609/EN593
Connection Flange:ISO 7005-2 PN10/16, EN 1092-2 PN10/16,  ASME B16.5 CLASS 150, JIS 10K (DN40~DN300)
Top Flange:ISO 5211
Face To Face:API 609A /EN558 20 series
Test Standard:API 598 /EN12266-1

Working Pressure:PN10/16


Double Flange Double Eccentric Butterfly Valve

Design standard Conform To:EN 593
Connection flange conform To:EN1092-2, ISO7005-2
Top flange conform to:ISO 5211
Face to face conform to:EN 558 Series 14
Test standard conform to:EN12266-1
Nominal working pressure:PN10/PN16/PN25/PN40


AWWA C504 Butterfly Valve


Design Standards:AWWA C504/AWWA C516
Connection Flange:ASME B16.1 Class 125  AWWA C111/A21.11
Top Flange:MSS SP-101/ISO 5211
Face to Face:AWWA C504/AWWA C516
Test Standard:AWWA C504


Tripple Offset Meatal Seated Bufferfly Valve

Size Range:3"~128" (80mm~3200mm)
Pressure Class:150lb~1500lb(PN25~PN260)
Temperature Range:-196℃~+650℃(-321℉~+1202℉)
Connection Type:wafer,lug,double flange,butt -welded
Drive Type:Worm gear, Pneumatic, Electric,Hydraulic


High Performance Butterfly Valve

Pressure:Classl50, Class300
Size:Basic type:  2”-48”(50mm -1200mm)
Fire safety type: 2”- 60”(50mm -1500mm)
Temperature:-196°C ~ +650°C (-321 ℉~+1202℉)
Connection Type:wafer, lug
Drive Type:manual, worm gear, pneumatic, electric
Applicable Medium: corrosive chemical media, water, gas, acid, alkali, steam, pharmaceutical, etc.

Globe Valve+

Forged Globe Valve


Body Construction: T-type,Y-type,Angel type.

Bonnet Design: Bolted bonnet, Welded bonnet, Pressure sealed bonnet
Design and Manufacture: API 602,BS 5352,ASME B16.34/B16.11/B1.20.1/B16.25 /B16.5
Size Range: 1/2"~4"
Pressure Ratings: 150LB-2500LB
Temperature Range: -196℃~500℃
End Connections: Threaded,Socket-Welded,Butt-Welded,Flange Type(Welded flange &Integral flange)
Face to Face Dimension: ASME B16.10 and other standard

Inspection and Testing: API 598 and other standard


Casting Globe Valve

Design and Manufacture: DIN3356,API 6D,ASME B16.34,GOST5762-2002
Size Range: DN40-1400,2"~24"
Pressure Ratings: PN1.0-PN42.0Mpa,150LB-2500LB
End Connections: EN1092,ASME B16.5, ASME B16.47, MSS-SP44, GOST12815-80
Face to Face Dimension: DIN3202, ASME B16.10, GOST3706-93
Inspection and Testing: DIN 3230,API 598,GOST356-80