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Source VERSA-WEDGE Скачать руководство пользователя страница 14

Operating & Service Manual

OPS-806 Rev. 02

Source Manufacturing (Shanghai) Co., Ltd

988 Xiang Jing Road, Songjiang District
Shanghai 201611, P.R.China Tel: 86 21 57775088 Fax: 86 21 57775068
Email: [email protected]

EXPANDING

GATE VALVE

Operating & Service Manual

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Содержание VERSA-WEDGE

Страница 1: ...SOURCE VERSA GATE VALVES API 6A LICENSE LICENSE NO 6A 0541 API 6D LICENSE LICENSE NO 6D 0477 Issued 210723 VERSA WEDGETM GATE VALVES...

Страница 2: ...g Stem Brochure Expanding Gate Valve Rising Stem Brochure TECHNICAL INFORMATION Valve Reference Dimensions and Weights Recommended Flange Bolt Lengths and Ring Gasket Gate Valve Trim Chart OPERATING A...

Страница 3: ...DRILLING PRODUCTION GEOTHERMAL WELLHEAD VALVE API 6D LICENSE LICENSE NO 6D 0477 VERSA WEDGETM GATE VALVE SV 04 R00...

Страница 4: ...ite packing and injectable packing In an emergency injecting injectable packing into packing box would affect a temporary seal while the valve is under pressure The expanding valve is designed manufac...

Страница 5: ...troking Position When stroking to open or closed position the gate and segment is held by spring with no forced contact in between closure member gate and segment against the seats which minimize fric...

Страница 6: ...ai 201613 P R China Tel 86 21 57775088 Fax 86 21 57775068 Email sales source mfg com Packing Set Metal to Metal Seal Seat to Gate Inject Fitting Shrink Fit Seat to Body Seat Body Bearing Bolt Nut Gask...

Страница 7: ...DRILLING PRODUCTION GEOTHERMAL WELLHEAD VALVE API 6D LICENSE LICENSE NO 6D 0477 VERSA WEDGETM GATE VALVE SV 05 R00...

Страница 8: ...phite packing and injectable packing In an emergency injecting injectable packing into packing box would affect a temporary seal while the valve is under pressure The expanding valve is designed manuf...

Страница 9: ...troking Position When stroking to open or closed position the gate and segment is held by spring with no forced contact in between closure member gate and segment against the seats which minimize fric...

Страница 10: ...21 57775088 Fax 86 21 57775068 Email sales source mfg com Bearing Housing Stem Protector Packing Set Metal to Metal Seal Seat to Gate Inject Fitting Shrink Fit Seat to Body Seat Body Bearing Bolt Nut...

Страница 11: ...3 1 8 79 14 13 359 7 07 180 22 556 13 330 218 99 20 R 31 900 3 1 8 79 15 13 384 7 13 181 22 556 13 330 299 136 R 31 NPS in Pressure Class A B C D Closed Open E WT N API Ring in mm in mm in mm in mm in...

Страница 12: ...2000 3 4 10 UNC 5 75 8 16 R31 3000 7 8 9 UNC 6 5 8 16 R31 5000 1 1 8 8 UNC 7 75 8 16 R35 3 1 16 10000 1 8 UNC 7 25 8 16 BX 154 4 1 16 2000 7 8 9 UNC 6 5 8 16 R37 3000 1 1 8 8 UN 7 5 8 16 R37 5000 1 1...

Страница 13: ...formation on materials included in standard valves offered by Array Special materials trims and configurations are available upon customer request 2 Standard trim parts are QPQ nitrided Tungsten Carbi...

Страница 14: ...PS 806 Rev 02 Source Manufacturing Shanghai Co Ltd 988 Xiang Jing Road Songjiang District Shanghai 201611 P R China Tel 86 21 57775088 Fax 86 21 57775068 Email sales source mfg com EXPANDING GATE VALV...

Страница 15: ...18 OPS 806 Rev 02 Information provided in this Recommended Procedure is of general nature based on accepted operating practices Source Manufacturing or its agents makes no representation warranty or g...

Страница 16: ...stallation 2 2 1 Unpacking 2 2 2 Handling 2 2 3 Installation 2 Assembly Drawing 2 3 Operation 4 4 Maintenance 4 4 1 Valve Cavity Lubrication 4 4 2 Stem Bearing Assembly Lubrication 5 4 3 Stem Packing...

Страница 17: ...seal against the seats to isolate flow from the valve body cavity The bonnet is bolted to the valve body and pressure integrity is achieved by means of a metal ring gasket Pressure energized stem pack...

Страница 18: ...wheels of the valve to lift the valve Avoid damaging the end connection faces and fittings during handling 2 3 Installation a Install the valve in the open position with the preferred upstream pressu...

Страница 19: ...Operating Service Manual 3 OPS 806 Rev 02...

Страница 20: ...solution to problems Operate the valve once a month where practicable A full open and close cycle is preferable operate a partial cycle as a minimum Stem bearing lubricated once a year 4 1 Valve Cavi...

Страница 21: ...ing grease is injected to bearing housing through the grease zerk located on the bonnet with a hand held lubricator DO NOT overfill 4 3 Stem Packing Maintenance In the event of stem packing leakage in...

Страница 22: ...advisable to periodically drain the valve where practicable Draining Procedure a Fully close or open valve remove the safety cap on the grease fitting in the bottom of the body b Back out the stringer...

Страница 23: ...te will not close Foreign material accumulated in bottom of valve cavity Drain the foreign material through grease fitting in the bottom of body 6 Difficult to open or close Dry stem Inject lubricant...

Страница 24: ...PS 811 Rev 00 Source Manufacturing Shanghai Co Ltd 988 Xiang Jing Road Songjiang District Shanghai 201611 P R China Tel 86 21 57775088 Fax 86 21 57775068 Email sales source mfg com EXPANDING GATE VALV...

Страница 25: ...11 Rev 00 Information provided in this Recommended Procedure is of general nature based on accepted operating practices Source Manufacturing or its agents makes no representation warranty or guarantee...

Страница 26: ...stallation 2 2 1 Unpacking 2 2 2 Handling 2 2 3 Installation 2 Assembly Drawing 2 3 Operation 4 4 Maintenance 4 4 1 Valve Cavity Lubrication 4 4 2 Stem Bearing Assembly Lubrication 5 4 3 Stem Packing...

Страница 27: ...he seats to isolate flow from the valve body cavity The bonnet is bolted to the valve body and pressure integrity is achieved by means of a metal ring gasket Pressure energized stem packing set are us...

Страница 28: ...ction faces and fittings during handling 2 3 Installation a Install the valve in the open position with the preferred upstream pressure side The preferred upstream pressure side is the right hand flan...

Страница 29: ...t Item Qty Discription 1 1 Valve Body 2 2 Seat 3 2 Protector 4 1 Gasket 5 1 Nameplate 6 7 Rivet 7 1 Inject Fitting 8 1 Packing 9 1 Zerk Fitting 10 1 Bearing Housing 11 1 Wiper Seal 12 1 Stem Nut 13 2...

Страница 30: ...on to problems Operate the valve once a month where practicable A full open and close cycle is preferable operate a partial cycle as a minimum Stem bearing lubricated once a year 4 1 Valve Cavity Lubr...

Страница 31: ...gh the grease zerk located on the bonnet with a hand held lubricator DO NOT overfill 4 3 Stem Packing Maintenance In the event of stem packing leakage injectable packing may be injected into stem pack...

Страница 32: ...practicable Draining Procedure a Fully close or open valve remove the safety cap on the grease fitting in the bottom of the body b Back out the stringer of pressure releasing tool until it stops insta...

Страница 33: ...aged seat 5 The gate will not close Foreign material accumulated in bottom of valve cavity Drain the foreign material through grease fitting in the bottom of body 6 Difficult to open or close Dry stem...

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