200PSI NRS Type Flanged End Gate Valve with Round Plate

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200PSI NRS Type Flanged End Gate Valve with Round Plate

1.Standards: AWWA C515, DIN3352 F4/F5, BS5163, BS5150
2.Connection type: flange type,groove type
3.Material:CI,DI,STAINLESS STAIN
4.Size: 2" - 12"
5.Pressure grade: 200PSI-300PSI
6.Type:OS&Y,NRS,with plate
UL/FM approval

Tel: +86- 532- 55785171 / 55785172 / 55786571 / 55786572

E-mail: info@qdiflow.com

Description

TECHNICAL REQUIREMENT :

● Design and Manufacture Conform to AWWA C515

● Flange to ANSI B16.1 Class 125.Other flange types available

● Fusion bonded epoxy coated inside and out

● Testing Conform to AWWA C515

Specification

No.	Part Name	Material
1	Body	ASTM A536 65-45-12
2	Wedge	ASTM A536 65-45-12+EPDM
3	Wedge Nut	ASTM B148 C95400
4	Gasket	EPDM
5	Stem	ANSI 420
6	Bonnet	ASTM A536 65-45-12
7	Retainer Ring	ASTM B62
8	O-Ring	EPDM
9	Square Operating Nut	ASTM A536 65-45-12
10	Flat Gasket	ANSI 1045
11	Lock Nut	ANSI 1035
12	Bolt	ANSI 1035
13	Nut	ANSI 1035
14	Washer	ANSI 1035
15	Round Plate	ASTM A536 65-45-12
16	Gland	ASTM A536 65-45-12
17	Bonnet Bolt	ANSI 1035
18	Plug Screw	ASTM B62

Dimensions data(mm)

Size	2½"	3"	4"	5"	6"	8"	10"	12"
Dn	65	80	100	125	150	200	250	300
L	190	203	229	254	267	292	330	356
H	255	289	323	386	420	520	628	725
ΦA	305	305	305	305	305	305	305	305