Menu

Connect with us

China's genuine A48Y-16C/25 flange cast steel spring full lift safety valve DN100

price:USD$1080.00
discount 70% in 2018-09-21 to 2018-09-23
price: USD$ 756.00
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
views:0
Search Similar or mail to saler or send message to saler

Pay with PayPal, PayPal Credit or any major credit card

 

A48Y-16C spring full open safety valve (flange connection)

Spring loaded low lift type with lever safety valve

 

A48Y type spring full open safety valve for the equipment and piping of steam and air medium temperature are less than 350 of the.

Connection flange standard PN < 6.4MPa press JB/T-94 series 1. PN = 6.4MPa according to JB/T-94 2 standard.

Main components and materials of spring full swing safety valve

NO.Part nameA48Y-CA44Y-C materialA44Y-P materialA44Y-R material
1valve bodyWCBZG1Cr18Ni9TiCF8M
2valve seat2Cr131Cr18Ni9Ti316
3Regulating ringZG2Cr13ZG1Cr18Ni9Ti0Cr18Ni12Mo2Ti
4Recoil diskZG2Cr13ZG1Cr18Ni9Ti316
5Valve2Cr131Cr18Ni9Ti316
6Guide sleeve2Cr131Cr18Ni9Ti0Cr18Ni12Mo2Ti
7Valve coverZG230-450ZG230-450ZG230-450
8Spring50CrVA50CrVA coated fluoroplastic50CrVA coated fluoroplastic
9The stem2Cr131Cr18Ni9Ti1Cr18Ni12Mo2Ti
10WrenchZG200-400ZG200-400ZG200-400
11Adjusting screw452Cr132Cr13
12Protective coverZG200-400ZG200-400316
Sealing surface materialHardfacing of Co based cemented carbide

 

Outline dimensions and connecting dimensions of spring full swing safety valves

 

ModelNominal diameterdoDKgg1bff1Z-ødDN'D1K1g3g2b1f'f1'Z1-ød1LL1≈H
A48Y-16C201510575551624-142511585651624-1411095411
251611585651624-1432140100781824-1811095411
3220140100781824-1840150110851834-18115100411
4025150110851834-18501651251002034-18120110472
50321651251002034-18651851451202034-18135120532
65401851451202034-18802001601352038-18160140556
80502001601352038-181002201801552238-18170135561
100652201801552038-181252502101852238-18195175667
125802502101852238-181502852402102438-23210190857
1501002852402102438-231753102702402638-23255230915
20012534029526526312-2325040535532030312-263002601073
25015040535532030312-2630046041037530412-263503201307
30022046041037530412-26400580525485364

 

Instructions for ordering products:
A flange spring full open safety valve product name and model two flange spring full open safety valve nominal pressure three flange spring full open safety valve nominal diameter four flange spring full open safety valve connecting flange standard five flange spring full open safety valve material six flange spring the safety valve rated flow coefficient of seven flange spring full open safety valve working medium eight flange spring full open safety valve medium temperature nine flange spring full open safety valve with the attachment for your selection.