Delivery Time:7-15 working days after received payment
Certification:ISO/CE/API/SGS/TS

Expanding Bolted Bonnet Flanged Gate Valve Flexible Wedge ANSI 300 LB

Description:

 Extended Bonnet Gate Valves can be installed under ground, but it can be operated on the ground. and it can be used in low temperature environment. 

 1 . Body: Body is cast with low-temperature material, for example, LCB or Stainless Steel.

     Flanged End cast steel gate valves are vaailable in flanged end and butt weld ends. All flanged and Butt Welding end valves are designed to conform to ANSI B16.5 and ANSI B16.25

2 . Bonnet: Extended Bonnet as per requirement. or Extended Yoke as per requirement.

3 . Seat Ring: Seat rings are seal welded to eliminate leak path bhind rings for long trouble-free service. The Surfaces are precision ground to fit accurately with the disc.

4 . Wedge: One piece flexivle wedge provides accurate alignment of mating seating surfaces , so the valve can absorb piping strains without leakage. Valves are also furnished with solid wege that have proved successful in millions of applications.

5 . Stem: The T-head , disc-stem connection prevents lateral strain on the stem for smooth, easy operation.

6 . Packing: Packing contains corrosion inhibitor to avoid stem pitting. Stuffing box is deep, assuring long packing life.

7 . Gland: Gland is two piece ball type which exerts even pressure on the packing without binding the stem.

8 .  Handwheel: Can also be supplied with gear box, Pneumatic and motor operators.

Technical Specifications:

Design & Manufacture standard: API 600, API 6D Pressure & Temperature standard: ASME B16.34 Face to face dimension standard: ASME B16.10 Flange standard: ASME B16.5, ASME B16.47 Test & Inspect: API 598

Material of main Parts	Body	A216 WCB/WCC/WCA A352 LCB/LCC/LC2/LC3
	Wedge	Carbon steel or Stainless Steel
	Stem	A182 F6a or F304/F316
	Seat	HF or STL
	Backseat Bushing	A276 410 or Stainless Steel
	Packing	Graphite+SS304/SS316
	Bolt /Nut	A193 B7/ A194 2H
Operation	Handwheel, Chain wheel, Gear Box, Pneumatic, Motor,Hydraulic
Working Temperature	-29 to 425 Celsius degree
Working Medium	Water, Oil, Gas, H2SO, Steam

Dimmension:

NPS		L			d	HW	HG	DW	DG	Weigh(Kg)
inch	mm	RF	RTJ	BW						HW	GO
2	50	216	232	216	51	420	—	200	—
21/2	65	241	257	241	64	446	—	200	—	30	—
3	80	283	298	283	76	537	—	250	—	48	—
4	100	305	321	305	102	619	650	280	310	73	100
5	125	381	397	381	127	722	750	300	310	99	126
6	150	403	419	403	152	806	835	350	310	130	186
8	200	419	435	419	203	1000	1030	400	310	208	235
10	250	457	473	457	254	1240	1280	450	310	334	386
12	300	502	518	502	305	1425	1460	500	310	450	502
14	350	762	778	762	337	1585	1620	600 Contact Supplier Ms. Lee sale Manager Chat Now Telephone 86-577-55557788 Mobile 86-13676785151 Fax 86-577-86920388 Skype franceslf Address Tonghai Road, Yongqian Hi tech Park, Longwan Yantai,Shandong Showroom https://flangdvv.goldsupplier.com/ You May Like DN15 Reduced Bore One Piece Ball Valve Flange End With Manual Operated Negotiable /Set 1 Set(MOQ) Full Bore Flanged 1000 WOG Ball Valve PN16 1 Piece Wafer Type Negotiable /Set 1 Set(MOQ) 6\" High Pressure Pneumatic Actuated Ball Valve Class 150 ISO 5211 Monuting Pad Negotiable /Set 1 Set(MOQ) API6D 1PC Flanged Ball Valve Class 150 Stainless Steel With Handwheel Negotiable /Set 1 Set(MOQ) Low Pressure 4 Flanged Foot Valve , PN16 Oil Cast Iron Foot Valve Negotiable /Piece 1 Piece(MOQ) PN25 Stainer Flanged Foot Valve 3\'\' Stainless Steel For Water Pump Negotiable /Set 1 Set(MOQ) New Products Bolted Bonnet Bellows Seal Globe Valve PN40 Flange With Dual Seal Negotiable /Piece 1 Piece(MOQ) DN65 Soft Seal Centerline Butterfly Valves Wafer Type With Pneumatic Actuator Negotiable /Piece 1 Piece(MOQ) Electric Signal Fire Fighting Butterfly Valve Safe Worm Type PN16 Pressure Negotiable /Set 1 Set(MOQ) Sewage Combination 2 Air Release Valve Stainless API 598 Standard Negotiable /Set 1 Set(MOQ) Diaphragm Actuator Hydraulic Control Valves , PN6 Cast Iron Water Floating Ball Valve Negotiable /Piece 1 Piece(MOQ) Adjustable Differential Pressure Reducer Valve Safety API 598 Standard Negotiable /Set 1 Set(MOQ) Non Return Water Hydraulic Control Valves Intelligent Diaphragm Operated Negotiable /Piece 1 Piece(MOQ) Water Hydraulic Pressure Flow Control Valve Diaphragm Actuator Negotiable /Set 1 Set(MOQ) SS Diaphragm Actuated Pressure Sustaining Valve Auto Control DN600 Negotiable /Set 1 Set(MOQ) API 6D Bolted Bonnet Flanged Globe Valve Outside Stem And Yoke 600 LB Negotiable /Piece 1 Piece(MOQ) Rising Stem Two Way Flanged Globe Valve API 6D Standard 300LB Negotiable /Piece 1 Piece(MOQ) Stainless Industrial 2PC Trunnion Ball Valve Class 125 With Electric Actuator Negotiable /Set 1 Set(MOQ) SS ANSI Class 150 Quarter Turn Ball Valve 2 Way ISO 5211 Flange Type Negotiable 1 (MOQ) CL 300 2 Piece RF Flanged End Ball Valve Manual Reduced Port For Water Negotiable /Set 1 Set(MOQ) Full Bore Flanged Ball Valve , Floating ANSI 150 LB High Temperature Ball Valves Negotiable /Set 1 Set(MOQ) ANSI 300LB Flanged Ball Valve , API608 Carbon Steel Floating Type Ball Valve Negotiable /Piece 1 Piece(MOQ) OS&Y Stainless Steel Flanged Gate Valve Rising Stem API 603 ANSI 150LB Negotiable /Set 1 Set(MOQ) ANSI 600LB RF Industrial Flanged Check Valve , Carbon Steel Swing Type Check Valve Negotiable /Set 1 Set(MOQ) High Pressure Hydraulic Control Valves Diaphragm Solenoid For Drainage Negotiable /Piece 1 Piece(MOQ) Hydraulic Pump Pressure Relief Valve 2 Inch Carbon Steel PN20 Pressure Negotiable /Set 1 Set(MOQ) Floating Type Pneumatic Actuator Ball Valve 10 Inch ANSI 600 Flanged End Negotiable /Piece 1 Piece(MOQ) Two Way Stainless Steel Flanged Ball Valve , Stem Reduced Bore Ball Valve Class 300 Negotiable /Set 1 Set(MOQ) 4 Inch CF8M Flanged Ball Valve , Anti - 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