NRS Cast iron body PN10 Gate valve

Brand:aa

Product detail:

BZ45T-10 FLANGE END NON-RISING STEM GATE VALVE

Metal seat, Brass seat.GG25 Cast iron body Gate valve

Flange end, handwheel operated Gate valve

 

Technical Requirement

1. BZ45T-16 Confoms to BS5150

2. Face to face dimension confoms to Series 14 of BS EN 558-1

3. Flange drilled confoms to BS EN 1092

4.Suitable medium water.

 

Scope of application

Nominal Pressure:	1.0 MPa
Shell test pressure:	1.5 MPa
Seat test pressure:	1.1 MPa
Suitable medium:	Water,Oil,Steam

 

Drawing:

 

 

 

Main parts dimension;

DN	L	D	D1	D2	B	f	n-d	Do	H
40	140	150	110	84	18	3	4-19	160	271
50	150	165	125	99	20	3	4-19	160	291
65	170	185	145	118	20	3	4-19	160	321
80	180	200	160	132	22	3	8-19	160	360
100	190	220	180	156	24	3	8-19	200	378
125	200	250	210	184	26	3	8-19	250	451
150	210	285	240	211	26	3	8-23	250	489
200	230	340	295	266	26	3	8-23	250	573
250	250	395	360	319	28	3	12-23	320	708
300	270	445	400	370	28	4	12-23	320	764
350	290	505	460	429	30	4	16-23	400	870
400	310	566	515	480	32	4	16-28	400	940

 

Main parts of material

 

No.	Name of part	Material	Standard
1	Body	Cast iron	BS 1452 Gr.180
2	Body seat ring	Cast bronze	BS 1400 LG2
3	Wedge seat ring	Cast bronze	BS 1400 LG2
4	Wedge	Cast iron	BS 1452 Gr.180
5	Stem nut	Cast brass	BS 1400 PCB1
6	Stem	Brass	BS 2874 CZ122
7	Bolt	Steel	BS 970 43A
8	Nut	Steel	BS 970 43A
9	Gasket	Graphite
10	Bonnet	Cast iron	BS 1452 Gr.180
11	T-Bolt	Steel	BS 970 43A
12	Gasket	Graphite
13	Stuffing box	Cast iron	BS 1452 Gr.180
14	Packing	Graphite
15	Gland follower	Cast iron	BS 1452 Gr.180
16	Nut	Steel	BS 970 43A
17	Handwheel	Cast iron	BS 1452 Gr.180
18	Washer	Steel	BS 970 43A
19	Nut	Steel	BS 970 43A

 

Pictures.