Socket Welding Versatile A216 Wcb Top Guided Single Seated Globe Valves for Fluid Control with Carbon Steel Materials by Electric Way

• Customization: Available
• Media: Gas
• Temperature: High Temperature
• Model NO.: AOC-6811
• Actuator: Pneumatic
• Material: Stainless Steel
• Structure: Through Way Globe Valve
• Sealing Form: Gland Packings Globe Valve
• Stem Thread Position: Outside Screw Stem Globe Valve
• Application: Lining Fluorine Valve, Needle Type Globe Valve, Cryogenic Globe Valve, Plunger Type Globe Valve, Heat Preservation Globe Valve, Forged Steel Globe Valve, Oxygen Globe Valve, Bellows Globe Valve
• Standard: GB, ANSI, BSW
• Pressure Rating: ANSI150~300
• Body Materials: A351 CF8/CF8m/A216wcb/A217wc6/9/A352lcb/C
• Internals Materials: SUS316/SUS316lss+Stellite, SUS316+Tfe etc
• Body Size: 1/2′′(15A)-8′′(200A)
• Working Temperature: -55 Degree~+566 Degree
• Connections: Flange(RF, Rt)/Butt Welding(Bw), Socket Weld(Sw)
• Range-Ability: 50:1-30:1
• Flow Characteristics: Linear, EQ%, on-off
• Leakage/Metal Seat/Soft Seat: ANSI Class V, Vhs/ ANSI Class VI
• Plug Size: 1/8′′(6A)-8′′(200A)
• Medim: Steam/Liquid
• Actuator 1: 1-X280 Pneumatic Diaphragm Actuator
• Actuator 2: 1-X400 Pneumatic Cyilnder Actuator
• Transport Package: Wooden
• Trademark: SNT
• Origin: China
• HS Code: 8481804090
• Production Capacity: 500000PCS/Year

Product Description

Product Description

Discover the AOC-6811 Top-Guided Control Valves, your go-to solution for fluid control, celebrated for their compact design and elegant simplicity. These valves boast versatility across a broad spectrum of applications, seamlessly handling cavitation-free liquid services along with steam and gas services, all while adhering to stringent noise regulations. Engineered for enhanced durability and ease of maintenance, the AOC-6841/2 features a sophisticated cage-guided trim, eliminating the need for optional features and ensuring reliable performance.



^{Introducing the robust sleeve-guided heavy-duty single-seat control valve, crafted with a quick-release mechanism for its internal components. This innovation allows the valve to endure substantial pressure differences effortlessly, providing exceptional convenience for on-site maintenance, and ensuring longevity and efficiency in demanding environments.}

Product Specifications

Body type	AOC-6811 GlobeType
Body size	1/2" (15A)-8" (200A)
Plug size	1/8" (6A)-8" (200A)
Body rating	ANSI150-300
Fluid temperature	-196~+566ºC
Connections	(RF,RTJ), (SW,BW)Flanged (RF,RTJ),Butt Weld,Socket Weld
Body materials	A216 WCB/C,A217 WC6/9,A352 LCB/C,A351 CF8,A351 CF8M,A105,F11,F22,etc.
Trim materials	SUS316,SUS316+Stellite,Sus316+TFE etc.
Range-ability	50:1-30:1
Range-ability	LINEAR,EQ%,On-Off
Metal seat Leakage/Soft seat Leakage	Cvx0.01% ANSI Class IV
Actuator combination	1-X280:  Pneumatic Diaphragm Actuator
	1-X250:  Pneumatic Diaphragm Actuator
	1-X400:  Pneumatic Cyilnder Actuator

 

Product Parameters

Test and Detection Equipment

 

^{In alignment with the prestigious standards set forth by ISO9001 and API SPECQ, SNT Machinery (Qingdao) Co., Ltd. meticulously defines and prepares essential control methodologies, processes, and equipment-encompassing inspection and testing tools as well as process equipment. This rigorous approach ensures that all phases of design, manufacturing, inspection, testing, installation, and services seamlessly integrate and harmonize within the entire system, guaranteeing their completeness and excellence. Our state-of-the-art facility is equipped with advanced material chemical constituent analysis tools, imported metal spectrum analyzers, universal tool microscopes, and robust mechanical performance re-inspection capabilities.}

^{Our commitment to superior quality is further exemplified by our extensive array of nondestructive inspection equipment, including RT, UT, MT, and PT systems. Complementing these are our highly qualified inspectors, all of whom possess specialized nondestructive inspection certifications. Moreover, we boast an impressive variety of pressure test equipment available in multiple sizes, alongside cutting-edge low temperature test apparatus. Our helium mass spectrometer leak detectors are calibrated for low emission helium mass spectrometer tests, high-pressure gas examinations, vacuum inspections, fatigue assessments, and vital degreasing tests, ensuring unparalleled precision and reliability in every evaluation.}

Technical R&D and Design

<sup>In order to enhance our capabilities in pioneering product innovation, SNT Machinery (Qingdao) Co., Ltd. has proudly established an advanced SNT Technical R&D Center. This cutting-edge hub is manned by over 20 top-tier technical professionals, including three distinguished senior engineers, who dedicate themselves tirelessly to the continuous exploration and creation of revolutionary products. Their work not only fulfills market demands but also elevates the standards of our existing offerings. Utilizing both national and global state-of-the-art scientific research facilities, they ensure our products are at the forefront of technological advancement.

We rigorously adhere to the highest standards in design, employing regulations such as ASME, API, DIN, GB, JB, and SH. Our meticulous approach is further enhanced by the integration of advanced software tools-CAD, SOLIDWORKS, ANSYS, and CFD-equipping us to precisely analyze and master the intricacies of pressure bearing, stress concentration, and deformation across all pressure components. This methodical process significantly boosts the safety and reliability of our products, ensuring they meet and exceed industry expectations.</sup>

 

Test and Detection Equipments

State-of-the-Art LT Impact Testing Machine, UT Test Equipment, and MT Test Equipment
 

High-Quality RT Test Equipment, PT Test Equipment, and Metallurgical Microscope

Reliable Hardness Test Equipment

Cutting-Edge Advanced Production and Manufacturing Systems
 

High-Performance CNC Lathe Internal and External High-Precision Grinding Machine Innovative Plasma Welding Machine
 

4m Stem Processing Equipment for Perfect Forming Precision CNC Wire Cutting Machinery Versatile CNC Drilling and Milling Equipment

Company Profile

<sup>SNT Machinery (Qingdao) Co., Ltd. stands at the forefront of control valve production, seamlessly combining manufacturing, design, sales, and service into a cohesive unit. With a high starting point and rapid development, SNT is strategically located in Qingdao, Shandong province, occupying a vast area of 42,000 square meters and equipped with state-of-the-art workshops and production facilities. As a high-tech enterprise boasting independent intellectual property rights, we integrate advanced management practices and production expertise. Our dynamic team comprises over 150 dedicated professionals, with 15% specializing in research and development and 30% holding graduate or higher degrees. Our unwavering commitment to high-quality production management and cutting-edge research enables us to manufacture vast quantities of premium valves essential for petrochemical, oil, and coal chemical sectors. Notably, our sales soared to nearly 100 billion in 2017.

SNT proudly holds the TS Special Equipment Manufacturing Certificate and the prestigious ISO 9001 certification. Our esteemed net qualification certificates from SINOPEC, CNOOC, PETROCHINA, and SINOCHEM underscore our excellence. Additionally, we have secured various National Patents in several technologies. Our expertise enables us to design and produce an extensive range of valves adhering to ANSI, API, DIN, BS, and JIS standards. By fusing the strengths of globally renowned valves with our independent research, we have mastered the art of manufacturing diverse valves, including GLOBE, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, and Eccentric Rotary Valves.
Our product lineup also features T Three-eccentric Center Butterfly Valves, V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, and Cryogenic Valves, among others. Our driving forms encompass manual, powered, pneumatic, and hydraulic operations. The primary materials include A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, and more. Specifications range from 1/2" to 120", with working pressures from ANSI 150# to 2500# and operating temperatures spanning -196ºC to 1100ºC.

With cutting-edge production technology, robust management, and a stringent quality assurance system, SNT valves are widely deployed across petrochemical, oil, steel & iron, paper manufacturing, and power station industries. Our esteemed clientele encompasses major industry players such as SINOPEC QILU and Qingdao branches, CNOOC Huizhou Refinery, PETROCHINA Guangxi and Ningxia branches, SINOPEC Changling and Jinan branches, among others.

At SNT, we prioritize our users' profitability, dedicating ourselves to building an exceptional quality and reputable brand. Our comprehensive quality assurance and after-sales systems ensure that SNT valves forge lasting partnerships with our customers, collectively paving the way for mutual prosperity and success.</sup>