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截止閥

• J61H鍛鋼焊接截止閥
• J11H/Y鍛鋼螺紋截止閥
• J41H德標法蘭截止閥
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• WJ41H暗桿波紋管截止閥
• WJ41W不繡鋼波紋管截止閥
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• WJ11H內螺紋波紋管截止閥
• BQJ41H球芯波紋管截止閥
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• JL61H對焊式截止節流閥
• DS/J61H承插焊水封截止閥
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