High-Quality Transmitter Accessories
Brief Overview of Our Versatile Valve Group
Our valve group is expertly designed for initiating, halting, pressure balancing, and discharging input signals in differential pressure, pressure transmitters, and flow transmitters. It ensures ease of installation, maintenance, and instrument inspection online. The valve group is highly adaptable and can be defined by its function into 2, 3, or 5 valve groups, and by structure into P type
i
divided into 2-valve groups, 3-valve groups, and 5-valve groups depending on functionality. Structurally, it includes P Type
(Flat type), T Type, H Type, and cylinder stop valve, each offering unique benefits and design characteristics.
Innovative Integrated Valve Group
Our integrated assembly process combines the transmitter with the valve group in our factory, followed by comprehensive pressure and leakage testing. This approach significantly reduces on-site installation processes and effectively prevents leaks caused by transmitter installation.
Outstanding Valve Group Features
·Enhanced Safety Stop Pin
Utilizes a stainless steel pin to ensure the valve seat remains securely attached to the valve body, providing optimal safety and reliability.
·Robust Valve Body Design
Featuring an integrated structure that promises high strength and unparalleled reliability.
·Secure Valve Seat Sealing
Hard sealing between stainless steel components guarantees safety and dependability.
·Enhanced Valve Core
Our valve core components boast a segment structure, significantly enhancing sealing performance, extending service life, and improving handle operation for superior user experience.
·Premium Lubricating Grease
Imported grease is applied between the sealing washer and the adjusting screw, minimizing friction and augmenting sealing efficiency.
.
Advanced Structural Features
Our valve groups, managed by stop, discharge, and balance valves, vary in size and markings based on functionality, yet share consistent structural features that ensure peak performance.
· Flexible Mounting Options
Choose from Plate type, Flange straight mount, 1/2NPT joint, and pipeline connection for seamless integration.
· Robust Structure Material
Available in SUS316, SUS304, SUS321, HC-276 and more for unparalleled durability.
· Advanced Signal Cap
Incorporates Stop valve, balance valve,
and discharge capabilities.
Valves come in blue, green, and red signals for a fresh, natural look.
· Premium Gland Packing
Engineered with PTFE and Graphite for superior performance.
· High Working Pressure
Rated at 16MPa and 32MPa, ensuring high reliability.
· Wide Operating Temperature Range
Effective from -40 to 150
ºC
(-40 to 302°F) for versatile applications.
Regular Material Composition Table
| No. |
Components |
Material |
| 1 |
Valve body |
321/316L/304/316 |
| 2 |
Inter seat |
321/316L/304/316 |
| 3 |
Padding |
PTFE/Flexible graphite |
| 4 |
Washer |
316 |
| 5 |
Hold-down nut |
316 |
| 6 |
Dust cap |
Polyethylene (PE) |
| 7 |
Handle |
304 |
| 8 |
Cone head |
S31803 |
| 9 |
Inter-rod |
304/316 |
| 10 |
Lock nut |
304 |
| 11 |
Tight nut |
304 |
| 12 |
Signal cap |
Polyethylene (PE) |
Cylindrical stop valve (without discharge valve)
| Basic ordering information |
Inlet/Process interface |
Outlet/Instrument |
Material |
| SS-S20M-F4 |
M20*1.5 Male thread |
M20*1.5 Male thread |
304 |
| SS-S20M-F8 |
M20*1.5 Male thread |
M20*1.5 Male thread |
316L |
Cylindrical Two Valve Group
| Basic ordering information |
Inlet/Process interface |
Outlet/Instrument |
Test/Discharge |
Material |
| SS-M2-F4 |
1/2NPT Female thread |
1/2NPT Male thread |
1/4NPT Female thread |
304 |
| SS-M2-F8 |
1/2NPT Female thread |
1/2NPT Male thread |
1/4NPT Female thread |
316L |
Three Valves Manifold
| Basic ordering information |
Inlet/Process interface |
Outlet/Instrument |
Material |
| SS-M3-F4 |
1/2NPT Female thread |
Flange |
304 |
| SS-M3-F8 |
1/2NPT Female thread |
Flange |
316L |
Coplanar Five Valve Groups
| Basic ordering information |
Inlet/Process interface |
Outlet/Instrument |
Test/Discharge |
Material |
| SS-MA5-F4 |
1/2NPT Female thread |
Flange |
1/4NPT Female thread |
304 |
| SS-MA5-F8 |
316 |
Shandong Zhongziyi Intelligent Technology Co.Ltd, strategically located in the vibrant Zibo Science and Technology Industrial Park, spans an impressive area of over 18,000 square meters. Our state-of-the-art manufacturing facility epitomizes high standards and modernity.We are wholeheartedly committed topioneering R&D,advanced manufacturing,comprehensive sales, and exceptional service of pressure and temperature instruments.
As a standing director unit of the National Pressure Gauge Industry Association, we pride ourselves on achieving ISO9001 quality management system certification and being recognized as a high-tech enterprise in Shandong Province.
We are also the premier close partner of Rosemount in China, consistently aligning our technology advancements with theirs.
With nearly six decades of expertise in instrument R&D and production, our factory boasts profound technological advancements and extensive customer service experience. Our products find extensive applications in Petroleum, Chemical Industry, Papermaking,Metallurgy,Medicine,Food,Power, Machinery, and more. Our sales network spans nationwide and beyond, earning deep trust and acclaim from a broad user base.
Our company's core mission is encapsulated in the motto "quality first, customer first".
We extend a warm and hearty welcome to all customers to visit our factory and explore potential business cooperation.
Company and Factory Photos:
We will deliver your order at the earliest date as per your requirements, ensuring prompt and efficient service.
Team Building
We believe that the best team always triumphs! Join us and experience unparalleled synergy and success.
We are actively seeking international cooperation by participating in global exhibitions, aiming to expand our market presence and forge valuable partnerships.
FAQ
1, What kind of product do you supply?
Our product includes pressure transmitter, temperature transmitter, level transmitter, pressure gauge, temperature gauge and flow meter.
2,What is your product and technology advantages?
Our factory was built on 1966 with almost 60 years manufacturing and R&D experience. We are also the supper close partner of Rosemount in China. our technology closely keeps following Rosemount. Especially, our remote pressure transmitter technology and stability could be No. one in China.
3, Where is your factory location?
Our factory located in Zibo, Shandong province, China, which is top three instrument production area. And take an area of more than 18000 square meters.
4, Can we visit your factory?
You are always welcome to our factory at any time at your convenience.
5, What is the warranty of your product?
Our product warranty is 12 months from the shipping date, but we provide lifetime maintenance.
6, What are your payment terms?
Now, we can accept 50% down payment and 50% balance payable 5 days before delivery by T/T, west union, PayPal and trade assurance online payment.
7, What kind of certification do you have?
We have ISO9001, CCC, CNAS laboratory accreditation certification, Flame-proof certification and intrinsic safety certification, SIL certificate. ECM certificate, Russia EAC and PAC certificate and several invention patents.
8, How long is your delivery date?
For peak season is 4 weeks and 2 weeks for offseason, but no matter peak or off season we will try our best to meet your requirements.
9, How is your after sales servives?
Our products quality enjoy very goood quality reputation and has almost no warranty caused by product itself, but we still provide 24/7 online
services for our customer for any installation, commision, running or other problems.
10, How can I send enquiry?
You can send enquiry through our email or cellphone as below:
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