保溫 INSULATION

保溫箱(或保護箱) HEATING BOX ( PROTECTION BOX )

標准彎管 NORMAL BEND

插入式 INSERT-TYPE (INT.)

承插焊 SOCKET-WELDING (S.W)

穿板接頭 BULKHEAD UNION

穿線盒 PULL BOX

大小頭 REDUCER

帶螺紋 THREAD END ( T.E )

帶絲堵三通 PLUG TEE

單頭活接頭 HALF UNION

導壓管 PRESSURE PIPE

低壓鍍鋅焊接鋼管 LOW PRESSURE GALVANIZED PIPE. ( L.P.GALV. )

電纜匯線槽 CABLE DUCT

鍍鋅 GALVANIZED ( GALV )

對焊 BUTT-WELDING (B.W)

多路閥 GAUGE MULTIPORT VALVE

二閥組 2-VALVE MANIFOLD

防爆密封接頭 EX(d) PACKING GLAND

防爆密封接頭撓性管 FLEXIBLE CONDUIT WITH EX(d). PACKING GLAND

防爆鎧裝電纜密封接頭 EX(d). ARMORED-CABLE PACKING GLAND

防水密封接頭 WATER-PROOF PACKING GLAND

防水密封接頭撓性管 FLEXIBLE CONDUIT WITH WATER-PROOF PACKING GLAND

防水撓性管 WATER-PROOF FLEXIBLE CONDUIT

防水鎧裝電纜密封接頭 WATER-PROOF ARMORED-CABLE PACKING GLAND

放空絲堵 VENT PLUG

分离容器 SEPARATOR OR SEAL CHAMBER

鋼制電纜管 RIGID STEEL CONDUIT

隔离容器 SEAL CHAMBER

管箍 COUPLING

管帽 CAP

護線帽 BUSHING

活接頭 UNION

加厚 THICKED ( T.D )

接管式防爆密封接頭 EX(d). PACKING GLAND FOR CONNECTING PIPE

接管式防水密封接頭 WATER-PROOF PACKING GLAND FOR CONNECTING PIPE

接線箱 JUNCTION BOX

卡套式 FERRULE-TYPE (F.T)

冷凝容器 CONDENSATE POT

冷凝彎(圈) PIPE SYPHON

密封接頭 SEALING FITTING

內螺紋 FEMALE THREAD (F)

排放絲堵 DRAIN PLUG

气動管 PNEUMATIC TUBE

取壓管接頭 PRESSURE TAP

三閥組 3-VALVE MANIFOLD

三通 TEE

疏水器 STEAM TRAP

絲堵 PLUG

鎖緊螺母 LOCK NUT

填料函 PACKING

通用穿線盒 UNIVERASAL FITTING

外螺紋 MALE THREAD (M)

彎通 ELBOW

無縫 SEAMLESS ( SMLS )

五閥組 5-VALVE MANIFOLD

壓環式 COMPRESSION-TYPE (COMP.)

壓力表接頭 GAUGE CONNECTOR

增安型 INCREASED-SAFETY