Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel

Product Details
Customization: Available
Media: Gas
Material: Carbon Steel
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  • Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
  • Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
  • Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
  • Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
  • Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
  • Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
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  • Overview
  • Product Parameters
  • Product Description
  • Structure Features
  • Our Advantages
  • Production application
  • Company Profile
Overview

Basic Info.

Model NO.
AOC-3843
Driving Mode
Pneumatic
Nominal Pressure
ANSI 150-2500
Channel
Straight Through Type
Structure
Fixed Ball Valve
Type
Fixed Ball Valve
Temperature
Normal Temperature
Standard
API607
Application
Industrial Usage, Water Industrial Usage, Household Usage
Medium
Sizing Agent/Dust
Valve Body Materials
A216wc/A217wc6/9/A351CF8/A351CF8/A351CF8m
Ball Materials
A182/F304/F316/316L
Connection Method
Bw
Body Rating
1.1/2′′(40A)-24′′(600A)
Fluid Tempature
-45~+200 Degree
Ball Treatment
Polishing/Hard Chrome Plating
Sealing Ring
PTFE/Rtfe
Valve Seat Leakage
API598 Zero Leakage
Cleaning Way
Self-Clean
Ball Body Surface Mat.
Tungsten Carbide/Chromium Carbide
Features
High Erosion Resistance/High-Wearing
Technology
Snt-Owned Hvof/Grinding Technique
Operating Condition
High Temperature/High Pressure
Structure Seat
Ring of Wave Spring/Dual-Scraper
Transport Package
Plywood Case
Trademark
SNT
Origin
China
HS Code
8481804090
Production Capacity
50000/Year

Product Description

Product Parameters

Body type AOC-3843 AOC3844
Body size  1/2''(40A)-6''(600A) 1/2''(40A)-24''(600A)
Body rating  ANSI 150-2500 ANSI150-2500
Fluid temperature -45~+200ºC -45~+538ºC
Connections RF/BW
Body materials A216WC,A217WC6/9,A351CF8,A351CF8M etc
Ball Materials A182 F304/F316/316L
Ball Treatment Polishing/Hard Chromium Plating Hard Chromium/Surfacing STL/Spary Ni60/Sparyed tungsten carbide
Sealing Ring PTFE/RTFE Surfacing STL/Spary Ni55/Sparyed tungsten carbide
Valve seat leakage API 598  0 leakage ANSI B16.014V API598 0 leakage

Product Description

Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
Introducing the High Performance Soft Seated Ball Valve series by SNT Machinery (Qingdao) Co., Ltd. Expertly crafted, these valves boast an exceptional Zero-Leakage performance, specifically designed to excel under the demanding conditions of high-temperature and high-pressure service applications.
With unparalleled attention to detail, the ball and seat of these valves are expertly reinforced with cutting-edge hard coatings of either chrome carbide or tungsten carbide. This robust enhancement provides extraordinary resistance against erosion and abrasion, significantly boosting both durability and reliability.
Our SNT High Performance Soft Seated Ball Valves feature a revolutionary HVOF coating system. Each valve undergoes exacting mate-lapping employing exclusive techniques to ensure an immaculate 100% seal. The advanced live loading capability assures zero emissions, with the ball maintaining constant contact with the seat to efficiently clear away contaminants. This sophisticated self-cleaning mechanism prevents the intrusion and harm from particles, making these valves the ultimate solution for slurry and abrasive service applications.
Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel

Structure Features

 

Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
Experience the innovation with our special packing combination, meticulously crafted to meet the rigorous emission requirement of 100 ppm. This advanced design not only ensures regulatory compliance but also ingeniously reduces stem friction by an impressive 20%, enhancing operational efficiency.

Our anti-blow out design is a testament to safety and reliability. It effectively prevents the stem from being blown out, thereby safeguarding against potential damage and ensuring the longevity of the valve.

The ingenious structure of the seat ring, featuring a wave spring and dual-scraper, is designed to maintain pristine ball surface by actively cleaning it. This ensures consistent sealing performance and optimal functionality.

Dual-sealing technology provides an exceptional leakage class assurance by cleverly preventing the flow from contacting the spring, delivering unmatched sealing reliability.
The sealing performance of our soft seat is meticulously engineered to be exceptionally stable and reliable, offering peace of mind through consistent and dependable operation.

Our innovative draining and sweeping design is engineered to prevent valve jamming. It achieves this by efficiently cleaning, ensuring seamless operation and reducing downtime.

Compliant with API 607 standards, our product is fortified with fire-proof and anti-static functions. This ensures that our valves offer robust protection and enhanced safety in all operational environments.
Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel

Our Advantages

SNT Machinery (Qingdao) Co., Ltd. proudly presents our meticulously engineered SNT Ball Valves. These innovative valves are designed to comply with an array of prestigious international standards, including ASME B16.34-2009, ASME B16.10-2000, and API 589-2009. With their versatile construction, our ball valves excel across diverse industries such as petroleum, chemical industry, light industry, pharmaceuticals, paper-making, metallurgy, and power stations, proving to be indispensable assets in these fields.

Their Remarkable Features Include:
A streamlined and sophisticated design that allows for effortless disassembly, enhancing user convenience.
Crafted with ease of maintenance at the forefront, our ball valves boast a non-tight fit design that simplifies servicing. This innovative feature drastically reduces downtime during periodic maintenance, ensuring uninterrupted operations.

Utilizing cutting-edge sealing technology to deliver unparalleled security and peace of mind.
Our ball valves incorporate advanced multi-layer sealing technology for both stem and body, providing dual protective layers with the clever use of O-ring and graphite or PTFE materials. This ensures exceptional sealing performance under demanding conditions.
This groundbreaking design adheres to the stringent TA-Luft/Shell SPE 77/312 standards, guaranteeing quality and reliability.

Extended Service Life for Unmatched Cost-Efficiency
Our metal seated ball valves undergo state-of-the-art processing techniques such as spray welding, spraying, and fusion welding. This meticulous process ensures a hardness range of HRC58-73 and a binding force of 80-40MPa. Remarkably, these valves achieve an on-off cycle lifespan exceeding 100,000 operations and boast a leakage class of ANSI VI, promising longevity and performance.

Modular Design for Enhanced Flexibility and Convenience
Featuring a modular inner sealing design, our valves offer easy interchangeability between soft and metal seats, providing the flexibility and reliability you need for diverse applications.

Versatile Connection Types for Superior User Convenience
Our valves are available in a wide array of connection types, including flanged (RF, FF, FM, G, RJ), screw-thread, and BW. All options conform to international standards, offering seamless, user-friendly integration for any application.

Extensive Application Experience Ensures Unwavering Reliability
SNT Valves have garnered an exceptional reputation through their widespread deployment in petroleum, chemical industry, light industry, pharmaceuticals, paper-making, metallurgy, and power stations. We are committed to delivering optimal solutions tailored to specific service conditions, guaranteeing market-leading reliability and satisfaction.
 
 

Production application

Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel
Bw Butt Welding for Durable Soft Seated Trunnion Ball Valves with Flanged Design Features with Carbon Steel

Company Profile

SNT Machinery (Qingdao) Co., Ltd. stands as a beacon of excellence in the manufacturing of control valves, seamlessly integrating production, design, sales, and services. Nestled in the scenic beauty of Qingdao, Shandong province, our expansive facility covers an impressive 42,000m², equipped with state-of-the-art workshops and cutting-edge production machinery. As a high-tech enterprise with exclusive intellectual property rights, we harness global management and production expertise to deliver superior products. Our dedicated team of over 150 professionals includes a remarkable 15% engaged in R&D and 30% with advanced degrees. Committed to innovation and quality, we deliver top-notch valves heavily utilized across petrochemical, oil, and coal chemical industries. Our impressive sales revenue surged to nearly 100 billion in 2017, reflecting our leadership in the industry.

SNT is proud to hold the esteemed TS special equipment manufacturing certificate alongside ISO 9001 accreditation. We've earned net qualification certificates from industry giants like SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Our innovation is backed by numerous national patents covering a broad spectrum of technologies. Our expertise lies in designing and producing a comprehensive array of valves that conform to ANSI, API, DIN, BS, and JIS standards. By merging the superior features of globally renowned valves with our proprietary R&D, we offer a vast selection of valves, including GLOBE, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, and Eccentric Rotary Valves, catering to diverse industrial needs.
Our extensive product range also includes T Three-eccentric Center Butterfly Valves, V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, and Self-operated Control Valves, among others. We provide a variety of operational modes such as manual, power-driven, pneumatic, and hydraulic operation. Our main materials comprise A216WCB, A217 WC6/WC9, and A351 CF8/CF8M/CF3/CF3M. We offer specifications ranging from 1/2" to 120" in size, with working pressures from ANSI 150# to 2500#, and can withstand temperatures from -196ºC to 1100ºC, ensuring adaptability and performance in diverse applications.

Harnessing advanced production technology complemented by a robust quality assurance system, SNT valves are crucial components in a variety of industries including petrochemical, oil, steel & iron, paper manufacturing, and power stations. Our prestigious client list features distinguished entities such as the SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, and SINOPEC Changling branch, among many others, underscoring the widespread trust and reliance on our products.

With a keen focus on enhancing customer profitability, we are devoted to establishing an extraordinary quality standard and cultivating a reputable brand image. Our comprehensive quality assurance and after-sales service systems are designed to ensure that SNT valves forge prosperous, long-lasting relationships with all our esteemed clients.

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