ductile iron gate valve

ID:20111338168

Category: Oil & Gas Piping and valves

FOB Price:US$ 21.000 / Piece(s)

MOQ:20.00 Piece(s)

Product Keywords:

Gate Valvescast iron gate valvevalve

Payment Method:

T/T

Product Category

Oil & Gas > Piping and valves

Trademark

Product Package

Specification

Place of Origin

Port

XINGANG

Gate valve

A gate valve, also known as a sluice valve, is a valve which opens by lifting a round or rectangular gate/wedge out of the path of the fluid. The distinct feature of a gate valve is the sealing surfaces between the gate and seats are planar, so gate valves are often used when a straight-line flow of fluid and minimum restriction is desired.

A)Material
1) Body & Bonnet :Cast Iron, WCB, LCB, WC1, WC9, C5, C12, CF8, CF8M, CF3, CF3M,
2) Seat Ring: A105, LF2, F304, F316, F304L, F316L, F51
3) Wedge: WCB, LCB, WC1, WC9, CF8, CF8M, CF3, CF3M,
4) Stem & Gland: F6, F304, F316, F51, F304L, F316L; Bolts & Nuts : B7/2H B8M/8M
5) Hand wheel: Cast Iron, Carbon Steel, Stainless Steel
B) Size and Pressure Ratings:
1/2" ~ 48" (DN15 ~ DN1200); 150LB ~ 2500LB
C) Standards: API 6D, ANSI B16.34, API600, API603, BS1414, DIN3352-F4
D) Working temperature: -196°C -565°C
E) Suitable medium: Water, steam, Oil, Gas, Nitric acid, acetic acid

No.	Part	Material	German Standard
1	Body	Cast Iron	Din1691 Gg25
2	Seat Ring	Cast Bronze	DIN1705 G-cusn5znpb
3	Wedge Face Rings	Cast Bronze	DIN1705 G-cusn5znpb
4	Wedge	Cast Iron	Din1691 Gg25
5	Wedge Nut	Cast Bronze	DIN1705 G-cusn5znpb
6	Stem	Stainless Steel	DIN17224 X20cr13
7	Body Gasket	Grphite
8	Nuts	Steel	Din Rrst37-2
9	Bolts	Steel	Din Rrst37-2
10	Bonnet	Cast Iron	Din1691 Gg25
11	Gasket	Grphite
12	Nuts	Steel	Din Rrst37-2
13	Bolts	Steel	Din Rrst37-2
14	Packing	Grphite
15	Packing Gland	Cast Iron	Din1691 Gg25
16	Packing Gland Nut	Cast Brass	DIN1705 G-cusn5znpb
17	Handwheel	Cast Iron	Din1691 Gg25
18	Identification Plate	Aluminium
19	Washer	Steel	Din Rrst37-2
20	Handwheel Bolt	Steel	Din Rrst37-2