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Malleable iron pipe fittings

Extended quick connection

Executive standard: GB/T 3287 Application field: suitable for conveying water, oil, air, gas, steam and other general pipeline connection. Specifications: DN 15-100mm Working pressure: 1.6MPa Material: Malleable cast iron KTH330-08 Tensile strength: ≥ 330MPa Elongation: ≥ 8%

National standard oil

Executive standard: GB/T 3287 Application field: suitable for conveying water, oil, air, gas, steam and other general pipeline connection. Specifications: DN 15-100mm Working pressure: 1.6MPa Material: Malleable cast iron KTH330-08 Tensile strength: ≥ 330MPa Elongation: ≥ 8%

National standard reducing elbow

Executive standard: GB/T 3287 Application field: suitable for conveying water, oil, air, gas, steam and other general pipeline connection. Specifications: DN 15-100mm Working pressure: 1.6MPa Material: Malleable cast iron KTH330-08 Tensile strength: ≥ 330MPa Elongation: ≥ 8%

National standard reducing outer wire

Executive standard: GB/T 3287 Application field: suitable for conveying water, oil, air, gas, steam and other general pipeline connection. Specifications: DN 15-100mm Working pressure: 1.6MPa Material: Malleable cast iron KTH330-08 Tensile strength: ≥ 330MPa Elongation: ≥ 8%

National standard reducing tee

Executive standard: GB/T 3287 Application field: suitable for conveying water, oil, air, gas, steam and other general pipeline connection. Specifications: DN 15-100mm Working pressure: 1.6MPa Material: Malleable cast iron KTH330-08 Tensile strength: ≥ 330MPa Elongation: ≥ 8%

National standard reducer hoop

Executive standard: GB/T 3287 Application field: suitable for conveying water, oil, air, gas, steam and other general pipeline connection. Specifications: DN 15-100mm Working pressure: 1.6MPa Material: Malleable cast iron KTH330-08 Tensile strength: ≥ 330MPa Elongation: ≥ 8%

GB endless pipe plug

Executive standard: GB/T 3287 Application field: suitable for conveying water, oil, air, gas, steam and other general pipeline connection. Specifications: DN 15-100mm Working pressure: 1.6MPa Material: Malleable cast iron KTH330-08 Tensile strength: ≥ 330MPa Elongation: ≥ 8%

GB elbow

Executive standard: GB/T 3287 Application field: suitable for conveying water, oil, air, gas, steam and other general pipeline connection. Specifications: DN 15-100mm Working pressure: 1.6MPa Material: Malleable cast iron KTH330-08 Tensile strength: ≥ 330MPa Elongation: ≥ 8%
Hebei Jianzhi Casting Group Ltd.
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