Supply Of Dual Plate Check Valves ( Lot-3 ) Supply Of Dual Plate Check Valves ( Lot-3 ) For Naphtha Cracker Expansion Project At Panipat Refinery, IOCL Panipat Refinery-Haryana

Supply Of Dual Plate Check Valves ( Lot-3 ) Supply Of Dual Plate Check Valves ( Lot-3 ) For Naphtha Cracker Expansion Project At Panipat Refinery , National Standard : Api Order Designation : Dual Plate Wafer Chk Valve , Cs Standard : Api 594 Nom . Pressure / Class : 150 , 0 Connection : For Ff Flanges , B16 . 5 Description : Spring Loaded , Retainerless Design Buna N Seat Material : Body A216 Gr . Wcb Trim Api 602 Trim 8 Spring Inconel-X Plates Api 602 Trim 8 For Tech . Req . Of Valves Refer Doc . 6714-Pip-00-Ec-0017 . , National Standard : Asme / Api / Awwa / Mss Order Designation : Dual Plate Wafer Chk Valve , Cs Standard : Api 594 Nom . Pressure / Class : 150 , 0 Connection : For Ff Flg , B16 . 5 Description : Wafer Type , Retainerless Design Spring Loaded Material : Body : A216 Gr . Wcb Seat Buna N Spring: Inconel-X Plates Aluminium Bronze For Tech . Req . Of Valves Refer Doc . 6714-Pip-00-Ec-0017 . , Order Designation : Dual Plate Wafer Chk Valve , Cs Standard : Api 594 Nom . Pressure / Class : 150 , 0 Connection : For Rf Flanges , B16 . 5 Description : For Horizontal & Vertical Installation Wafer Type Retainerless Design Material : Body : A216 Gr . Wcb Trim : Api 594 Trim 8 Spring : Inconel X-750 Disc : 13 % Cr / Ss 410 For Tech . Req . Of Valves Refer Doc . 6714-Pip-00-Ec-0017 . Full Vacuum Service . , Order Designation : Dual Plate Wafer Chk Valve , Cs Standard : Api 594 Nom . Pressure / Class : 150 , 0 Connection : For Rf Flanges , B16 . 5 Description : For Horizontal & Vertical Installation Wafer Type Retainerless Design Material : Body : A216 Gr . Wcb Trim : Api 594 Trim 8 Spring : Inconel X-750 Disc : 13 % Cr / Ss 410 For Tech . Req . Of Valves Refer Doc . 6714-Pip-00-Ec-0017 . Full Vacuum Service . , Order Designation : Dual Plate Wafer Chk Valv , Ltcs Standard : Api 594 Nom . Pressure / Class : 300 , 0 Connection : For Rf Flanges , B16 . 5 Description : Retainerless Design Installation : Horiz . / Vertical Material : Body : A352 Gr . Lcb Trim / Disc : Api 594 Trim 10 Spring : Inconel X-750 For Tech . Req . Of Valves Refer Doc . 6714-Pip-00-Ec-0017 . , Order Designation : Dual Plate Wafer Chk , As ( Ibr ) Standard : Api 594 Nom . Pressure / Class : 300 , 0 Connection : For Rf Flanges , B16 . 5 Description : Retainerless Design Spring Loaded Horizontal And Vertical Installation Material : Body : A217 Gr . Wc6 Trim / Disc : Api 594 Trim 5 Spring : Inconel X-750 For Tech . Req . Of Valves Refer Doc . 6714-Pip-00-Ec-0017 . Ibr Certificate In Form Iiic Required . , Dual Plate Wafer Chk Valve , Cs , Dual Plate Wafer Chk Valve , Cs , Dual Plate Wafer Chk Valv , Ltcs , Dual Plate Chk Valve , Cs , Ibr , Dual Plate Chk Valve , Cs , Ibr , Dual Plate Wafer Chk , As ( Ibr )

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Name of Work: SUPPLY OF DUAL PLATE CHECK VALVES (Lot-3) FOR NAPHTHA CRACKER EXPANSION PROJECT AT PANIPAT REFINERY
	Sl. No.	Item Description	Item Code / Make	Quantity	Units
1	1	NATIONAL STANDARD : API\nORDER DESIGNATION : DUAL PLATE WAFER CHK VALVE,CS\nSTANDARD : API 594\nNOM.PRESSURE/CLASS : 150,0\nCONNECTION : FOR FF FLANGES,B16.5\nDESCRIPTION : SPRING LOADED,RETAINERLESS DESIGN\nBUNA N SEAT\nMATERIAL : BODY A216 GR.WCB\nTRIM API 602 TRIM 8\nSPRING INCONEL-X\nPLATES API 602 TRIM 8\nFOR TECH. REQ. OF VALVES REFER DOC.6714-PIP-00-EC-0017.	RLB140+ 4"	1	NOS
2	2	NATIONAL STANDARD : ASME/API/AWWA/MSS\nORDER DESIGNATION : DUAL PLATE WAFER CHK VALVE,CS\nSTANDARD : API 594\nNOM.PRESSURE/CLASS : 150,0\nCONNECTION : FOR FF FLG,B16.5\nDESCRIPTION : WAFER TYPE,RETAINERLESS DESIGN SPRING LOADED\nMATERIAL : Body : A216 GR.WCB\nSEAT BUNA N\nSpring: INCONEL-X\nPLATES ALUMINIUM BRONZE\nFOR TECH. REQ. OF VALVES REFER DOC.6714-PIP-00-EC-0017.	RLB140A+ 4"	1	NOS
3	3	ORDER DESIGNATION : DUAL PLATE WAFER CHK VALVE,CS\nSTANDARD : API 594\nNOM.PRESSURE/CLASS : 150,0\nCONNECTION : FOR RF FLANGES,B16.5\nDESCRIPTION : FOR HORIZONTAL & VERTICAL INSTALLATION WAFER TYPE\nRETAINERLESS DESIGN\nMATERIAL : BODY : A216 GR.WCB\nTRIM : API 594 TRIM 8\nSPRING : INCONEL X-750\nDISC : 13 % CR / SS 410\nFOR TECH. REQ. OF VALVES REFER DOC. 6714-PIP-00-EC-0017.\nFULL VACUUM SERVICE.	RLD140+ 3"	6	NOS
4	4	ORDER DESIGNATION : DUAL PLATE WAFER CHK VALVE,CS\nSTANDARD : API 594\nNOM.PRESSURE/CLASS : 150,0\nCONNECTION : FOR RF FLANGES,B16.5\nDESCRIPTION : FOR HORIZONTAL & VERTICAL INSTALLATION WAFER TYPE\nRETAINERLESS DESIGN\nMATERIAL : BODY : A216 GR.WCB\nTRIM : API 594 TRIM 8\nSPRING : INCONEL X-750\nDISC : 13 % CR / SS 410\nFOR TECH. REQ. OF VALVES REFER DOC. 6714-PIP-00-EC-0017.\nFULL VACUUM SERVICE.	RLD140+ 8"	1	NOS
5	5	ORDER DESIGNATION : DUAL PLATE WAFER CHK VALV,LTCS\nSTANDARD : API 594\nNOM.PRESSURE/CLASS : 300,0\nCONNECTION : FOR RF FLANGES,B16.5\nDESCRIPTION : RETAINERLESS DESIGN\nINSTALLATION : HORIZ./VERTICAL\nMATERIAL : BODY : A352 Gr.LCB\nTRIM/DISC : API 594 TRIM 10\nSPRING : INCONEL X-750\nFOR TECH. REQ. OF VALVES REFER DOC.6714-PIP-00-EC-0017.	RLD291+ 8"	2	NOS
6	6	ORDER DESIGNATION : DUAL PLATE WAFER CHK,AS(IBR)\nSTANDARD : API 594\nNOM.PRESSURE/CLASS : 300,0\nCONNECTION : FOR RF FLANGES,B16.5\nDESCRIPTION : RETAINERLESS DESIGN SPRING LOADED\nHORIZONTAL AND VERTICAL INSTALLATION\nMATERIAL : BODY : A217 Gr.WC6\nTRIM/DISC : API 594 TRIM 5\nSPRING : INCONEL X-750\nFOR TECH. REQ. OF VALVES REFER DOC. 6714-PIP-00-EC-0017.\nIBR CERTIFICATE IN FORM IIIC REQUIRED.	RLDZ736+ 12"	1	NOS
7	7	DUAL PLATE WAFER CHK VALVE,CS	RLD140C+3"+++++	1	NOS
8	8	DUAL PLATE WAFER CHK VALVE,CS	RLD140V+3"+++++	1	NOS
9	9	DUAL PLATE WAFER CHK VALV,LTCS	RLD291+6"+++++	2	NOS
10	10	DUAL PLATE CHK VALVE,CS,IBR	RLDZ140+4"+++++	1	NOS
11	11	DUAL PLATE CHK VALVE,CS,IBR	RLDZ141+10"+++++	1	NOS
12	12	DUAL PLATE WAFER CHK,AS(IBR)	RLDZ736+12"+++++	2	NOS