Carbon Steel Gate Valves

Working environment: oil, natural gas, oil, water, steam, oil, liquid aggressive and gas liquid medium, suitable for corrosion resistance of gate valve materials. In the pressure pipe before use or before the use of the pressure of 6.3 mpa, the good choice is 30-76 the gate valve stop valve. He is the kind of wedge, equipped with a lifting rod and issued in flange type. The material is mainly used to make gate valve model data to corrode steel carbon. It is installed in the

30 41 н с ж wedge gate valve design work under the pressure of income up to 16 / cm2 (1.6 million). Wedge 30 41 н с ж belongs to the class. Drop flange type with telescopic rod. As a hard disk production gate or double gate wedge and double disk (the operating environment temperature change is significantly reduced when the shutter is stuck). As the shell material, corrosion resistance 30 41 н с ж gate adopt special steel, such as carbon, such as 20 Л 25 Г Л this stamp, 12 Х

30 41 н с ж wedge gate valve design work under the pressure of income up to 16 / cm2 (1.6 million). Wedge 30 41 н с ж belongs to the class. Drop flange type with telescopic rod. As a hard disk production gate or double gate wedge and double disk (the operating environment temperature change is significantly reduced when the shutter is stuck). As the shell material, corrosion resistance 30 41 н с ж gate adopt special steel, such as carbon, such as 20 Л 25 Г Л this stamp, 12 Х

30 41 н с ж wedge gate valve design work under the pressure of income up to 16 / cm2 (1.6 million). Wedge 30 41 н с ж belongs to the class. Drop flange type with telescopic rod. As a hard disk production gate or double gate wedge and double disk (the operating environment temperature change is significantly reduced when the shutter is stuck). As the shell material, corrosion resistance 30 41 н с ж gate adopt special steel, such as carbon, such as 20 Л 25 Г Л this stamp, 12 Х

»> Product Overview Design confirms: API602,BS5352,ANSI B16.34 Tightness check: API598,GB/T13927,JB/T9092 Socket Welded Dimension: ANSI B16.11,JB/T1751 Screw Ends Dimension: ANSI B1.20,JB/T7306 Butt Welded: ANSI B16.25, JB/T12224 Flanged ends: ANSI B16.5, JB79 Size: ≤3” Pressure: Class150~2500 Material: A105,A105N,F304,F304L,F316,F316L,LF2, F5,F11,F22,F347,F321,F51,Monel;20 Alloy and so on

»> Product Overview Design confirms: API602,BS5352,ANSI B16.34 Tightness check: API598,GB/T13927,JB/T9092 Socket Welded Dimension: ANSI B16.11,JB/T1751 Screw Ends Dimension: ANSI B1.20,JB/T7306 Butt Welded: ANSI B16.25, JB/T12224 Flanged ends: ANSI B16.5, JB79 Size: ≤3” Pressure: Class150~2500 Material: A105,A105N,F304,F304L,F316,F316L,LF2, F5,F11,F22,F347,F321,F51,Monel;20 Alloy and so on

»> Product Overview The product design and manufacture is in accordance with the national standard ANSIB16.34, the American petroleum institute standard AP16D and API600 requirements. The structure is compact, compact, rigid and reliable. The closed parts (gate) adopt elastic structure and can automatically compensate the deformation of body due to abnormal load or temperature in the work. Therefore, the seal is reliable and does not produce gate wedge. The nominal size is

Water, steam, gas, petrochemical and other basic oils are free of impurities.In addition, we can use the product to produce 25 marks or 35 pieces of high-quality carbon steel. So 30 15 н с ж gate work under medium temperature from + 40 to 45 degrees Celsius, pressure working environment must not exceed 40 Ross.Structure type 30 15 н с ж з а д kind guide и ж е seem assumes that the meaning of the sliding rod and a handwheel manual. Add 30 15 н с ж з а д kind guide и ж е seem

Water, steam, gas, petrochemical and other basic oils are free of impurities.In addition, we can use the product to produce 25 marks or 35 pieces of high-quality carbon steel. So 30 15 н с ж gate work under medium temperature from + 40 to 45 degrees Celsius, pressure working environment must not exceed 40 Ross.Structure type 30 15 н с ж з а д kind guide и ж е seem assumes that the meaning of the sliding rod and a handwheel manual. Add 30 15 н с ж з а д kind guide и ж е seem

The main advantages: the hydraulic resistance of the gate is small. The implementation of the locking mechanism provides additional efforts to stop the wedge; Sealed high flux overlaps in any direction. Working environment temperature - 40c to + 425c. Work pressure rose - 2.5 mpa. Add pipe flange. Customer request can be provided with flange 12821-80 or guest 12820-80. Open by manual drive. 25# steel shell material. DN, мм Main dimension data, мм Н Н1 L D D1 D2 D3 D4 d n 50

The main advantages: the hydraulic resistance of the gate is small. The implementation of the locking mechanism provides additional efforts to stop the wedge; Sealed high flux overlaps in any direction. Working environment temperature - 40c to + 425c. Work pressure rose - 2.5 mpa. Add pipe flange. Customer request can be provided with flange 12821-80 or guest 12820-80. Open by manual drive. 25# steel shell material. DN, мм Main dimension data, мм Н Н1 L D D1 D2 D3 D4 d n 50

The main advantages: the hydraulic resistance of the gate is small. The implementation of the locking mechanism provides additional efforts to stop the wedge; Sealed high flux overlaps in any direction. Working environment temperature - 40c to + 425c. Work pressure rose - 2.5 mpa. Add pipe flange. Customer request can be provided with flange 12821-80 or guest 12820-80. Open by manual drive. 25# steel shell material. DN, мм Main dimension data, мм Н Н1 L D D1 D2 D3 D4 d n 50

30 41 н с ж wedge gate valve design work under the pressure of income up to 16 / cm2 (1.6 million). Wedge 30 41 н с ж belongs to the class. Drop flange type with telescopic rod. As a hard disk production gate or double gate wedge and double disk (the operating environment temperature change is significantly reduced when the shutter is stuck). As the shell material, corrosion resistance 30 41 н с ж gate adopt special steel, such as carbon, such as 20 Л 25 Г Л this stamp, 12 Х

30 41 н с ж wedge gate valve design work under the pressure of income up to 16 / cm2 (1.6 million). Wedge 30 41 н с ж belongs to the class. Drop flange type with telescopic rod. As a hard disk production gate or double gate wedge and double disk (the operating environment temperature change is significantly reduced when the shutter is stuck). As the shell material, corrosion resistance 30 41 н с ж gate adopt special steel, such as carbon, such as 20 Л 25 Г Л this stamp, 12 Х

30 41 н с ж wedge gate valve design work under the pressure of income up to 16 / cm2 (1.6 million). Wedge 30 41 н с ж belongs to the class. Drop flange type with telescopic rod. As a hard disk production gate or double gate wedge and double disk (the operating environment temperature change is significantly reduced when the shutter is stuck). As the shell material, corrosion resistance 30 41 н с ж gate adopt special steel, such as carbon, such as 20 Л 25 Г Л this stamp, 12 Х

30 41 н с ж wedge gate valve design work under the pressure of income up to 16 / cm2 (1.6 million). Wedge 30 41 н с ж belongs to the class. Drop flange type with telescopic rod. As a hard disk production gate or double gate wedge and double disk (the operating environment temperature change is significantly reduced when the shutter is stuck). As the shell material, corrosion resistance 30 41 н с ж gate adopt special steel, such as carbon, such as 20 Л 25 Г Л this stamp, 12 Х