butterfly valve China (Mainland)Standard Structure: Butterfly Pressure: Low Pressure

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1 pc

Supply Capability:: 9999 pc/month

Inquire Now

Chat Online

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

High Quality Flanged Wafer Type Butterfly Valve

Wafer Butterfly Valve For Water, Oil, Gas

valve of china 3900

valve of china 7700

butterfly valve Duplex valve

Gate Valve DN350 Non-rising BS5163 Made in China

Butterfly Valve DN200 Turbine Type Best Quality

Butterfly Valve DN400 Turbine Type Britain Standard Low Price

Quick Details

Standard or Nonstandard: Standard Structure: Butterfly Pressure: Low Pressure Power: Manual Material: Casting Temperature of Media: Normal Temperature Media: Water Port Size: DN40-DN1200 Place of Origin: China (Mainland) Wafer type: butterfly valve Packaging & Delivery

Packaging Details: Plactic bag+Paper cover+Plywood cases

Delivery Detail: Within 20 days

Specifications

Wafer type lined butterfly valve

1.Design standard:ISO,BS,API

2.DN40-DN1200

3.PN10/PN16/PN25

4.Center lined disc

Wafer type lined butterfly valve

Technical Data

DN40-DN1200mm PN1.0-1.6MPa

General Design:ISO 5752 / BS 5155 / API 609

Body: Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel

Seat: EPDM, PTFE, NBR,Viton

Stem: Stainless Steel, Steel,

Disc: Ductile Iron with Nickel Coating,Ductile Iron with Nylon Coating, Stainless Stee 304/316l, Alu-Bronze,Duplex steel

Flange Connection:DIN,ANSI,JIS,BS

Product Features

Wafer type flanged body style fit between FF or RF flanges

PTFE bushing ensure the maximum shaft support and centralized alignment

360°polished disc assures positive on-off

Hard-Backed Cartridge seat or Edge-Boot seat

The pin,spline or square connection are all available

Universal ISO 5211 mounting pad.

Q:What does "D41X-16" mean?: GB case, D is butterfly valve, 4 is flange connection, 1 refers to the midline structure, X is sealed form for three yuan, ethylene propylene rubber seal, and 16 is the pressure of 16 kg.

Q:How does the pneumatic butterfly valve control the angle of opening?: This is really not good, control seems to be pneumatic defects, can only rely on the feeling

Q:Butterfly valve D71X-1.6C, DN50, there is no difference between C and no C? What do you mean by "concrete"?: Front is the same, there is C refers to the body of the material is carbon steel, without C, usually refers to gray iron (cast iron is more common, so are generally omitted)

Q:Butterfly valve common faults and treatment methods?: Three, summary:Only familiar with every detail of circulating water pump outlet valve and butterfly valve equipment, timely and thorough maintenance and strict debugging, to ensure the safety and reliability of equipment operation, to ensure the healthy and orderly operation of equipment.

Q:Does the wet alarm valve group need to install the signal butterfly valve?: The wet alarm valve group shall be equipped with signal butterfly valve.The signal butterfly valve is generally installed in two parts: floor level, dry pipe, flow indicator front end, trunk pipe, wet alarm valve, front end.Floor level pipe installation is a function of the signal valve, when the floor spraying system needs repair, close the valve, open the end of the floor drain, emptying the water in the spray system, maintenance;

Q:Water supply pipe gate valve and butterfly valve which good?: Butterfly valve is relatively applicable1 electric butterfly valve 0-90 degree rotation angle stroke valve, specific flow characteristics, small size, high performance price ratio2, electric valve up and down movement of the straight stroke control method, can be used as shut-off valve, large size, expensive3, electric butterfly valve can not be used for high temperature and high pressure conditions, not wear-resistant. Electric gate valve is generally used to close the material with a grain of material, suitable for high temperature and high pressure conditionsOur company specializes in the production of various types of valves, there is a need to help me, I would like to help

Q:Which is better, the round two lobe butterfly valve?: Round type double butterfly butterfly valve is the first choice of Shanghai Machinery & Equipment Co., Ltd., the company is a professional design, manufacture and sale of central air-conditioning products at the end.

Q:Do you use the straight stem butterfly valve in the fire fighting engineering?: Bar valve bar, did not hear the bar with butterfly valve, ah, there are pairs of folder and hand wheel type bar

Q:i just finished installing a sprinkler line for my lawn and i used anti siphon valves and 4quot; sprinkler heads. it says in the manual that it has to be at least 6quot; from the highest sprinkler. i think i made a mistake. i installed it 7quot; from the highest 'sprinkler line' . will i have a problem with that regarding the operation of the anti siphon valves and the sprinkler system itself?: If the antisyphon valve is not leaking maybe you should focus attention on the main valve ( assuming it is a solenoid valve) to see if it closes completely. Another thing, if the irrigation zone is on an incline then the water in the system will drain to the lowest point. Sometimes it drains slowly causing the impression of a leaky feed valve.

Q:D341W-10P-400 butterfly valve, what does each alphanumeric letter mean?: According to JB/T308-2004 "valve type programming method"D butterfly valve3 worm gear4 flange connection1 Structure: sealed type, central vertical plateW sealing material for valve body material10 nominal pressure PN10P body material is chromium nickel stainless steel400 shall be nominal size DN400

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range