High Quality Forged Steel Full Bore High Pressure Ball Valve

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Product Description:

High Quality Forged Steel Full Bore High Pressure Ball Valve

 

Design Features Of High Quality Forged Steel Full Bore High Pressure Ball Valve:

Blow-out proof stem

Key lock

Anti-fire safe design

Anti-static device

Free leakage of body Sealed construction

Double block&bleed (DBB)

Emergency sealing

Automatic body cavity relief

Various driving types

Fire safe design to API 607/ API 6FA

Anti-static to BS 5351

Cavity pressure self relief

Optional locking device

 

Specifications of High Quality Forged Steel Full Bore High Pressure Ball Valve:

Size: 1/4"-2"
Pressure: Class150LB-900LB
Material: WCB, LCB, CF8, CF8M, CF3, CF3M, A105, LF2, F304, F316, F304L, F316L
ASTM A351  
Design & Manufacture Std.: API608, ASME B16.34

Connection Ends: Threaded (Female/Female), NPT, BSP, BSPT, DIN259/2999, Butt welded, Socket welded (BW, SW)
Test Standard: API598
Structure Type: One-piece, Two-piece, Three-piece, Reduced Bore
Operated way: Lever

Suitable medium: Water, oil, steam, nitric acid, acetate acid and so on
Suitable temperature: -40 deg+150deg be able to endure high pressure
Seat: PTFE. Material and good on-off feature.
Working pressure: 1000psi
Thread standard: International BSPT, NPT, DIN, surface is flat, allow overrun

 

Nominal pressure

PN(mpa)

2.5

4

6.4

 

Shell Test Pressure

PS(mpa)

3.75

6

9.6

 

Sealing test pressure

2.75

4.4

7.04

 

TightnessTest Pressure

0.6

0.6

0.6

 

For media

SS201

SS304

SS316

 

Water, oil and gas medium

Nitric acid corrosive media

Acetic acid corrosive medium

 

For temperature

-40°C——+150°C

Product Standards

GB/T12237-2007

 

Test

GB/T13927-1992    JB/T9092-1999

 

 

Applicable Standard Of High Quality Forged Steel Full Bore High Pressure Ball Valve:

 

Design Standard: API 6D, ASME B16.34, API 608, BS 5351, MSS SP-72

Face to Face: API 6D, ASME B16.10, EN 558

End Connection: ASME B16.5, ASME B16.25

Inspection and Test: API 6D, API 598

 

Design Description Of High Quality Forged Steel Full Bore High Pressure Ball Valve


Double block and bleed design(DBB)
Double stem sealing. The ball can maintain pressure sealing of pipeline when it is closed or fully opened.
Shorter upper sleeve reduces bearing load and operation torue
Limit device ensures the accurate opening and closing position of the valve
The vall and stem are separated so as to reduce stem load. The stem adopts anti-blow-out design.
The sealing surface is inserted into te metal seat by polymer or plastic
The metalbacked self-lubricating PTFE bearing and PTFE thrust washers
Reduce the opening torque and prolong the service life of the valve. Stem leakage can be prevented through the emergency grease fitting.

Nickel and phosphor treatment to the parts can enhance the anticorrosive performance.
The fireproof design of metal wound gasket compassed of stainless steel and graphite can prevent external leakage.

Usage/Applications Of High Quality Forged Steel Full Bore High Pressure Ball Valve:

 

It can be widely used in Metallurgy, Mine, Petrochemical, Chemical, Oil & Gas transmission pipeline, Power plant, Heating power and Pharmacy, etc.

 

 Main Test Of High Quality Forged Steel Full Bore High Pressure Ball Valve:  

 

Main Test Of High Quality Forged Steel Full Bore High Pressure Ball Valve:

 

 Main Test Of High Quality Forged Steel Full Bore High Pressure Ball Valve:

 

 

Packaging & Delivery Of High Quality Forged Steel Full Bore High Pressure Ball Valve:

 

Packaging: Inner packing: Plastic bags, Outer packing: Cartons and wooden case.

 

 High Quality Forged Steel Full Bore High Pressure Ball Valve  

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Q:Butterfly valve and ball how to distinguish from the appearance
To say the difference, the biggest difference is that the butterfly valve is a piece of open and close, and the ball is a ball. They work by spinning their own axes!(1) the butterfly valve from the valve body, valve seat, valve plate, valve rod, all parts are a significant drain on the outside, one eye can see; the ball valve is composed of a valve body, the valve core (a round ball), valve rod, valve position is in the valve body inside, the naked eye can see only a part, so the seal the performance of the valve than the butterfly valve well;(2) butterfly valve structure is relatively simple, low pressure general use butterfly valve, butterfly valve the maximum pressure can only reach 64 kilograms. Ball valve structure is relatively complex, more resistant to high pressure, the ball valve up to 100 kg.(3) butterfly valves are divided into soft seal and seal, soft seal butterfly valve is generally perpendicular to the center of the plate, is the valve plate, valve seat, valve stem is the center position of the highest temperature soft sealing butterfly valve is 150 degrees below the pressure of 16 kg, hard seal butterfly valve can be divided into single eccentric, double eccentric three, the eccentric, we generally use more than three eccentric, because the three eccentric according to its structure, better sealing performance, hard seal butterfly valve pressure is 64 kg;(4) the valve can also be divided into soft seal and seal, soft seal valve can reach the highest temperature below 280 degrees, the pressure is below 64 kilograms, hard seal ball valve temperature can reach 425 degrees below the pressure below 100 kilograms.
Q:What are the use of all - way ball valves and reducing ball valves respectively? What are the advantages?
According to the API6D standard, valve necking and full size two, valve necking in DN300 and shrinkage within a specification, 250-600 and two specifications of more than 600, according to the contract agreement; ^/ & H6 D2 O; H& oAccording to the GB standard, the ball valve is divided into three sizes, the standard has a list of the size of the path.
Q:What's English for ball valves?
Check valve/ball vavle/globe valve (ball valve), there are three kinds of translation, see which you preferFast stainless steel ball valve, ball valve is evolved from the plug valve. It has the same rotation, 90 degrees lifting action, and the difference is that the cock body is a sphere and has a circular through hole or passage through its axis. The ratio of the sphere to the channel opening should be this, i.e., when the ball rotates 90 degrees, the spherical surface should be fully presented at the inlet and outlet, thus truncating the flow. The ball valve only needs to rotate 90 degrees of operation and very small turning moment can close tight. Full equality of the valve cavity for the media to provide a small resistance, through the flow channel. It is generally believed that the ball valve is suitable for direct opening and closing, but the development of the ball valve has been designed to make it throttling and controlling the flow.
Q:Which is more cost-effective electric ball valve?
Be sure to pick a company that is strong and a quality assurance company!Zhejiang Xinou Automation Instrument Co., Ltd is a professional manufacturer of all kinds of industrial control valves and related automatic control equipment, has been committed to the industrial process control valves and related equipment R & D and production, professional manufacture of electric, pneumatic industrial control valve and the 38 series of more than and 400 specifications of products.
Q:Q4110 what is the ball valve? What does each number stand for?
It's Q41-10Q- stands for ball valves; 4- stands for connecting flanges; 1- is straight through floating ball; 10 means valve bore 10If it's Q4110, you're not sure
Q:Hello, I would like to ask the household tap water valve selection of stainless steel ball valve or brass ball valve is better, thank you
I have used two kinds, but stainless steel gate valve is better. Note that it must be made of stainless steel 304. I bought more than 300 yuan a gate valve. Total valve, no way to save money.
Q:Where can I buy this Y filter with a ball valve?
This valve is added after the filter, directly on the flange welding joints or holes in the flange is connected with a ball valve tapping, can double wire, because the Y type filter is standard, relatively good buy, relatively less modification
Q:PPR gate valve, stop valve, dark valve, ball valve what is the difference between the gate valve and dark valve is a thing?
Gate valve in general, over the water, the cut-off valve is generally in the air, the ball valve over the water will do, the valve is divided into open bar gate valve, dark rod gate valve, you say the dark valve should be dark rod gate valve
Q:What are the differences between the pneumatic ball valve and the pneumatic angle seat valve?
Pneumatic angle seat valve is the use of reciprocating actuators, usually in use to withstand fluid work pressure at 1.6MPa. Pneumatic ball valve is to use rotary actuator, to bear high fluid pressure. In normal use, the reciprocating actuator is characterized by its service life over the length of the rotary actuator. Two: easy maintenance. Three: the price is cheap. Personal recommendations in fluid pressure below 1.6MPa, or pneumatic angle seat valve is better?. High pressure, less opening frequency, pneumatic ball valve is appropriate.
Q:In the wet alarm valve usually kept under working condition, alarm test ball valve state usually is closed or open?Because the alarm performance test on the pressure switch and hydraulic alarm, can be tested by open test ball valve, the bar working condition, the valve is closed or open? If so, if there is a police situation, if the police? If it does, it doesn't always call the police Seek expert advice.
Connect the valve in the hydraulic alarm above is normally open, water valve is normally closed, when the test fire, put out waterproof valve hydraulic alarm alarm, pressure switch module, spray pump inside the pump starts automatically. The end of the spray can be drained out or drained, and the pump can also be started
We are a well-known enterprise specializing in the production and sales of all kinds of precision balls, including top entry,metal seat and V type balls. On this base,our products range of floating, trunnion, top entry, metal seat, full welded, NPT ends, V type, 3-way ball valve, etc. Our company is one of regional leading valves manufacturer, and most of the valves exporting to American and Europe markets.

1. Manufacturer Overview

Location Zhejiang, China
Year Established 2004
Annual Output Value Below US$1 Million
Main Markets North America; South America; MidEast; Africa; Oceania; East Asia; Europe; Japan; Southeast Asia
Company Certifications ISO 9001:2008; CE; API-6D

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Wenzhou
Export Percentage 1% - 10%
No.of Employees in Trade Department 101-200 People
Language Spoken: English; Chinese
b)Factory Information  
Factory Size: 8000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered; Design Service Offered
Product Price Range High; Average