Professional in Concealed Door Closer Manufacturer

Building Door Closer

FR-7055B Building Door Closer

A. Produce according to EN1154 standard, also comply with fire-rated standard
B. Power adjustable by spring, Two speed adjustment, closing speed adjust and latching speed adjust
C. Hold open and non-hold open function for optional
D. Use anti-freezing hydraulic oil, can working under -40℃

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FR-7044B Building Door Closer

A. Produce according to EN1154 standard, also comply with fire-rated standard
B. Two speed adjustment, closing speed adjust and latching speed adjust
C. Non-hold open function for optional
D. Use anti-freezing hydraulic oil, can working under -40℃

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FR-5055B Building Door Closer

A. Produce according to EN1154 standard, also comply with fire-rated standard
B. Spring Power Adjusting Optional, Two speed adjustment, closing speed adjust and latching speed adjust
C. Hold open and non-hold open function for optional
D. Use anti-freezing hydraulic oil, can working under -40℃

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FR-5045A Building Door Closer

A. Produce according to EN1154 standard, also comply with fire-rated standard
B. Two speed adjustment, closing speed adjust and latching speed adjust
C. Hold open and non-hold open function for optional
D. Use anti-freezing hydraulic oil, can working under -40℃

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FR-5033D Building Door Closer

A. Produce according to EN1154 standard, also comply with fire-rated standard
B. Two speed adjustment, closing speed adjust and latching speed adjust
C. Hold open and non-hold open function for optional
D. Use anti-freezing hydraulic oil, can working under -40℃

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FR-8022A Commercial Door Closer

A. Produce according to EN1154 standard, also comply with fire-rated standard
B. Two speed adjustment, closing speed adjust and latching speed adjust
C. Hold open and non-hold open function for optional
D. Use anti-freezing hydraulic oil, can working under -40℃

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