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Unconstrained Stainless Steel Compensator Flange Welded Heat Steam Pipeline Axial External Pressure Corrugation Directly Buried

Shangyi Group Shanghai Instrument YXC-100BF-MF Flange Electric Contact Diaphragm Pressure Gauge

Groove type stainless steel compensator DN100 metal shock absorber fire expansion joint quick connection clamp type expansion device

304 flange type metal hose stainless steel bellows high temperature and high pressure explosion-proof steam wire braided soft connection

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On the instrument group Y-100BF-ML thread installation diaphragm pressure gauge

WSSX-404B/WSSB-381WSSB-381WSSB explosion-proof bimetal thermometer

Shangyi Group SY-TDS Series Ultrasonic Flowmeter Heat Meter Pipeline Central Air Conditioning Heating

threaded high temperature ball valve special high temperature ball valve for steam boiler heat conduction oil pipeline DN15 20 25 40

Shanghai Instrument SY-LD Split Electromagnetic Flowmeter

WSS -4.81 million Bimetal Thermometer Boiler Industrial Pipeline Pointing Thermometer

Shanghai Instrument WSS-401 Axial Bimetal Thermometer

304 stainless steel internal thread thread filter high temperature steam pipeline Y-type filter water valve pipe fittings DN25 DN50

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304 stainless steel wafer check valve H74W-16P flap type sheet check valve check valve 2 inch DN50

Basket filter stainless steel blue filter quick-opening straight-through natural gas sewage pipe hair collector

Xi'an Cast Iron Haff Festival Repairer PE Iron Pipe PPR Repairer Leak Stopper Pipe Reconstruction Hoop Pipe

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Galvanized quick connect water pipe leak repair quick connect Haff section repair device quick connector 4 points 6 points DN20/25 quick connector

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Threaded elastic seat seal gate valve Z15X internal thread soft seal copper rod gate valve fire pipe tap water cast iron valve

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CARX compound exhaust valve P41X automatic exhaust valve FSP exhaust valve QSP high-speed compound exhaust valve

New vertical exhaust valve automatic bleed valve 304 stainless steel exhaust valve 4 points 6 points 1 inch boiler heating pipe

Inverted bucket steam trap model 881-883 flange threaded inverted bucket

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