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Our couplings’sizes range from DN40 to DN300, including type A coupling, type CHA coupling, type E coupling, clamp, grip collar etc suitable for hubless cast iron pipe.

Our couplings’sizes range from DN40 to DN300, including type A coupling, type CHA coupling, type E coupling, clamp, grip collar etc suitable for hubless cast iron pipe.

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Post time: Jan-01-2020