FIG 938-Table D Backing Ring

Features:
MING hot dipped malleable iron fitting are each individually pressure testes to ensure pin hole free quality. Each fitting is coated with a light oil to prevent corrosion on the threads which conforms to ISO 7-1 (BSP Standard) and ensure a perfect seal for the fittings lifetime.

Pressure Conversion
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Dimensions Table

ITEM CODEMETRIC mmDD1BPCDCBolt SizeNO. HOLES
938/004040120.652687.33*45˚144
938/005050133.363698.43*45˚144
938/006363152.4788114.33*45˚184
938/007575165.19281273*45˚184
938/00909018.1110101465*45˚184
938/0110110215.913510177.85*45˚184
938/012512525414910209.65*45˚188
938/014014025416713209.65*45˚188
938/0160160279.4190132355*45˚188
938/0200200336.6236132925*45˚188
938/0250250406.428016355.66*45˚228
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