CNBM Ductile iron gate valve 2‘’-12‘’

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Specifications

1.Face to Face:BS5163
2.Material: Cast iron
3.Nominal Pressure: PN16
4.Stem Material:Stainless Steel
5.Flange End:2"-24''

Product Description

rising stem gate valve, metal seated gate valve
BS5163 gate valve
Cast iron gate valve
Rising stem gate valve,

Product name:

Rising stem gate valve

BS5163 gate valve

Cast iron gate valve

OS&Y gate valve

BS rising stem gate valve

BS gate valve

resilient seat gate valve

Material

Body: CI or DI

Disc: CI or DI

Seat: Brass/Bronze

Stem: stainless steel

Standard

Face to face: BS5163:1986,BS5150

Flange: BS 4504&BS10table E or D

Pressure

PN10/16

Packaging & Delivery

Packaging Detail:	standard wooden cases for each item or as per your requirements
Delivery Detail:	as per your oder

Specifications

CNBM DUCTILE IRON GATE VALVE
1.standard: DIN/BS/ISO
2.PN10/16/25
4.size:DN32-700mm

Product Description:

1.standard: DIN/BS/ISO

2.port size: DN32-700mm

3.function:

This pilot-operated pressure reducing valve is professionally used to resolve the domestic water and fire-fighting problems in high-rise buildings, and it can completely replace the water tank.

4.main material list:

body/cover	ductile iron/cast iron
tubes/pilot valve	ss/brass
stem/spring	ss
O-ring/gasket	NBR/EPDM
seat	brass
bolts/washer	ss

5. connection: flange

6.PN 1.0/1.6 /2.5Mpa

7.coating: epoxy painting

8.adavantages:

A. strictly designed accordingto the cybernetics of hydraulic principles;

B. working stablly and reliablly with big flow passage;

C. valve clack opens quickly and close slowly without water hammer shock because of the adjustable closing time;

D. with good sealability and long span,etc.

Company Information:

Allwin Pipe Fittings Co.,Ltd is a private enterprise specialized in exporting various kinds of pipes, pipe fittings, couplings and adaptors, valves, man-hole covers and gratings, fire hydrants,and strainers,etc.(mainly ductile iron&cast iron)

We can supply all above products with different standards and specifications. Our products have been wdely exported to many places in the world, such as Europe, Southeast Asia, USA, Middle East, African countries, China Hongkong, and Taiwan,etc.

We promise that you can get the wanted products with best quality in the most competitive price and the most satisfied services.

Packing&Shipping:

packaging: standard wooden cases with bubble plastic bags for each item or as per your requirements

delivery detail: 25-30 days

Q:What is the difference between gate valve and gate valve? Is it the same valve?: The same, very few people call gate valve, all call gate valve.

Q:What is an inverted seal gate valve?: The inverted sealing gate valve is provided with an inverted sealing device, and when the valve is fully opened, an inverted seal is formed, and the filling can be changed under the normal operation of the system.

Q:What does the gate valve 150# mean? Is it stress PN? What's that, PN16 or?It's better to have some specific links, thanks!: It's the stress PN, the 2.0MPA150# is the ANSI standard -- American National Standards InstitutePN is nominal pressure

Q:Why can't the pressure measuring point be set at the two ends of the gate valve when measuring the resistance loss of the gate valve?: Because of the unsteady flow of fluid near the inlet and outlet of the valve, the measured data cannot be obtained relatively accurately.

Q:Generally, how big is the diameter of the installation flange plate gate valve?: Under normal circumstances:Flanged gate valves for piping over DN50,DN50 (below) can be made of wire or gate valves, or flanged gate valves (flanged valves or welded gate valves)

Q:What is the difference between cut-off valve and gate valve?: Simply put, the cut-off valve is one-way, only into, do not give up, the valve is two-way

Q:Is the gate valve clockwise or closed?: In general, the valve is clockwise turn off, in the case of special requirements under the opening.

Q:What kind of valve is gate valve? Is it different from the cut-off valve?: Gate valve and the role of the cut-off valve, are playing a role in isolation. The difference is that the gate valve and the cut-off valve are constructed differently. Fluid from the gate valve flow and flow direction is straight, there is no change in direction, but in the cut-off valve is from the bottom of the valve flow into the flow from the upper part of the spool.

Q:What valve is z45w gate valve?: Z = gate valve4 = connection: flange5 = structure form: dark rod typeW = sealing surface material: same as valve bodyDetails: JB/T308-2004 valve model preparation methods

Q:What is the difference between Z41X gate valve and Z45X gate valve?: There is no difference in function. The two models are mainly made of different sealing materials,

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