Low-Emission Forged Gate Valves, Fugitive Emissions Control API624 Valves

The Low-Emission Forged Gate Valves are offered in solid wedge, bolted bonnet and welded bonnet design in a wide range of carbon, stainless steel, duplex stainless steel, alloy and other special materials.  Low-Emission Forged Gate Valves are manufactured according to API 602 Design.

PRODUCT RANGE
Sizes NPS 1/2 to NPS 3
Class 150 to Class 2500

MATERIALS
Available in Forged (A105, LF2, F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51), Alloy 20, Monel, Inconel, Hastelloy

DESIGN FEATURES
SW, NPT, RF, RTJ or BW
Outside Screw & Yoke (OS&Y)
Bolted Bonnet, Welded Bonnet or Pressure Seal Bonnet

DESIGN STANDARD
Design & manufacture according to API 602, ASME B16.34
End Connection according to ASME B16.11 (SW), ASME B1.20.1 (NPT), ASME B16.5 (RF, RTJ)
Test & inspection according to API 598
Also available per NACE MR-0175, NACE MR-0103, ISO 15848, API 624

 

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The test data of API624 Std.


For a detailed test report, please click to download the PDF file.
Test report file

 

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Price List
( FOB , Currency：CNY , Exchange rate:1  )
 

Prices List of 800Lb Low-Emission Forged Gate Valves

	A105	LF2	F11	F22	F5	F321	F304	F304L	F316L
DN15	64	83	141	148	155	190	153	167	209
DN20	66	86	153	161	168	206	165	180	227
DN25	102	132	220	233	245	319	252	278	348
DN32	155	201	323	343	361	478	376	414	526
DN40	181	235	395	420	446	604	468	520	651
DN50	269	350	579	621	664	957	734	818	1027