Precision Forged Steel Valve , Flexible Wedge Gate Valve A105 LF2 F11 Monel NPT SW

Product Details:

Place of Origin:	中国
Brand Name:	GOLD TOP
Certification:	API602

Payment & Shipping Terms:

Minimum Order Quantity:	1pcs
Price:	Negotiation
Packaging Details:	Plywood Case
Delivery Time:	30days
Supply Ability:	100+pcs+30 days

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Detailed Product Description

Size:	NPS 1/4”～2”(DN8～DN50)	Class:	150#～2500# (PN20～PN420)
Pressure:	ASME B16.34	Ends:	Flanged / SW / NPT
Media:	Oil / Gas / Water / Steam / Acids	Design And Manufacture:	API 602
High Light:	forged steel gate valve , socket weld valve

Precision Forged Steel Valve , Flexible Wedge Gate Valve A105 LF2 F11 Monel NPT SW

API 602 Forged Steel Gate Valve

Gate Valves are designed to manage cut off of a fluid's flow (on-off). They are not recommended for flow modulation as the high velocity of the media may damage the wedge and the seats in case of partial valve opening. Under normal operating conditions, the valve should remain either fully open or fully closed. Installation of a gate valve is independent of the flow direction

Forged steel gate valves are designed and manufactured to provide maximum service life and dependability.Forged gate valves can be full port or reduced port as per requirements of customers. Valves are available in a complete range of body/bonnet materials and trims.

Quick Details

Standard or Nonstandard: Standard

Connection End type: Bolted Bonnet Socket-Welding End, Threaded End, Flange End, Socket-Welding & Threaded End (to order)

Structure: Gate

Pressure: Medium Pressure

Power: Manual or Actuated

Type: Forged

Temperature of Media:Normal Temperature

Media: Oil, Gas, Water, Steam, Acids

Operation: Handwheel

Szie:1/2"~2"

Pressure:150LB~1500LB

Package:wooden case packing or as required

Materials

Low alloy steel ASTM A182 gr. F1, F11 and F22

Medium alloy steels ASTM A182 gr. F5, F9, and F91

Stainless steel ASTM A 182 gr. F304/304L, F316/316L, F321, F347, F348

Duplex Stainless Steel ASTM A 182 gr. F44 (6Mo), F51, F53 or F55 (superduplex)

High nickel molybdenum alloys (alloy 20, inconel, monel)

No	Part Name	Stainless Steel	Carbon Steel
1	Body	ASTM A182-F304	ASTM A105
	Body	ASTM A182-F316	ASTM A182-F22
2	Seat	ASTM A276-304(316)+STL#6	ASTM A276-410+STL#6
3	Wedge	ASTM A276-304(316)	ASTM A276-420
4	Stem	ASTM A276-304(316)	ASTM A276-410+STL#6
5	Bonnet Gasket	Asbestos or Grafoil	Asbestos or Grafoil
6	Bonnet	ASTM A186-F304(316)	ASTM A105
	Bonnet	ASTM A186-F304(316	ASTM A182-F22
7	Bonnet Bolt	ASTM A193-B8	ASTM A193-B7
8	Packing Ring	Asbestos or Grafoil	Asbestos or Grafoil
9	Gland	ASTM A276-304(316)	ASTM A276-410+STL#6
10	Gland Flange	ASTM A182-F304(316)	ASTM A181
11	Pin	ASTM A276-410	ASTM A276-410+STL#6
12	Glane Bolt	ASTM A193-B8	ASTM A193-B8
13	Glane Nut	ASTM A194-8	ASTM A194-2H
14	Stem Nut	ASTM A276-410	ASTM A276-410+STL#6
15	Washer	ASTM A176-430	ASTM A176-430
16	Handwheel	ASTM A536	ASTM A536
17	Name Plate	ASTM A666-304	ASTM A666-304
18	Handwheel Nut	ASTM A236	ASTM A236

lass	SIZE		Dimensions (mm)						Weight(kg)
lass	NPS	DN	L	d	S	H	W	NPT	Weight(kg)
150-800	1/2"	15	79	9.5	21.8	182	100	1/2"	2
	3/4"	20	92	12.7	27.1	208	100	3/4"	2.5
	1"	25	111	17.5	33.8	254	125	1"	5
	5/4"	32	120	23.8	42.6	290	160	5/4"	6
	3/2"	40	120	28.6	48.7	330	180	3/2"	7
	2"	50	140	36.5	61.1	372	200	2"	11
900	1/2"	15	111	9.5	21.8	182	100	1/2"	2.5
	3/4"	20	111	12.7	27.1	208	100	3/4"	4.5
	1"	25	120	17.5	33.8	254	125	1"	6
	5/4"	32	120	23.8	42.6	290	160	5/4"	7
	3/2"	40	140	28.6	48.7	330	180	3/2"	11
	2"	50	170	36.5	61.1	372	200	2"	15
1500	1/2"	15	111	9.5	21.8	182	100	1/2"	4
	3/4"	20	111	12.7	27.1	208	100	3/4"	4
	1"	25	120	17.5	33.8	254	125	1"	7
	5/4"	32	120	23.8	42.6	290	160	5/4"	9
	3/2"	40	140	28.6	48.7	330	180	3/2"	12
	2"	50	162	36.5	61.1	372	200	2"	17