API Forging Steel Check Valve

• Temperature: Ordinary Temperature
• Material: Carbon Steel Stainless Steel
• Connection Form: Flange
• Structure: Swing
• Pressure: Ordinary Temperature
• Function: Ddcv Double Lobe
• Model NO.: H61H
• Sealing Form: Self-Sealed
• Flow Direction: Unidirection
• Standard: ANSI
• Application: Industrial Usage
• Size: 1/2"-2"
• Class: 150lb-2500lb
• Body: A105,F316,F304,F51,F53,Lf2,
• Design and Manufacturing: API602
• Thread End Size: ASME B1.20.1
• Transport Package: Woodencase
• Specification: CE, ISO9001. TS
• Trademark: EXXON/AKSF/AKS
• Origin: Zhejiang
• HS Code: 8481804090
• Production Capacity: 5000 Per Mouth

Product Description

DN(mm) Nominal diameter					Lift check valve								Swing check valve
in			mm		Dimensions (mm)						NPT	WT (kg)	Dimensions (mm)								NPT		WT (kg)
					L		d		S	H			L	d		S			H
150-800Lb
1/2			15		79		9.5	21.8		61		1.2	79	9.5			21.8			61				1.0
3/4			20		92		12.7	27.1		61		1.4	92	12.7			27.1			61				1.1
1			25		111		17.5	33.8		78		2.3	111	17.5			33.8			78				1.9
1 1/4			32		120		23.8	42.6		84		3.9	120	23.8			42.6			84				3.4
11/2			40		152		28.6	48.7		103		5.6	120	28.6			48.7			101				4.5
2			50		172		36.5	61.1		118		8.9	140	36.5			61.1			120				7.3
										900Lb
1/2		15		111		9.5		21.8		79		3.0	111	9.5			21.8			79				3.0
3/4		20		111		12.7		27.1		79		3.4	111	12.7			27.1			79				3.6
1		25		120		17.5		33.8		97		4.8	120	17.5			33.8			97				4.3
11/4		32		152		23.8		42.6		104		6.9	120	23,8			42.6			105				6.1
11/2		40		172		28.6		48.7		120		10.7	140	28.6			48.7			120				8.8
2		50		220		36.5		61.1		139		14.6	170	36.5			61.1			140				12.6
150Lb
1/2		15		111		9.5		21.8		79		3.0	111		9.5			21.8		79				3.0
3/4		20		111		12.7		27.1		79		3.4	111		12.7			27,1		79				3.6
1		25		120		17.5		33.8		97		4.8	120		17.5			33.8		97				4.3
11/4		32		152		23.8		42.6		104		6.9	120		23.8			42.6		105				6.1
11/2		40		172		28.6		48.7		120		10.7	140		28.6			48.7		120				8.8
2		50		220		36.5		61.1		139		14.6	170		36.5			61.1		140				12.6

Forged Check Valve
Description:
Size: NPS 1/2"-2"
Pressure:  Class 150LBS-2500LBS
Body material: A105, LF2, 304(L), 316(L), F51, F53, LF2,etc
Structure type: bolted bonnet, welded bonnet, pressure seal bonnet
 
Basic Standard:
Design & Manufacture Std.:API602, BS 5352 ,ASME B16.34 
Face to face std.: manufacture standard or ANSI B16.10 for Flange
End connection std.: ANSI B 16.11, ANSI B 1.20.1,ANSI B.16.25,ANSI B16.5
Test standard: ISO5208, API598