Heavy-Duty Stainless Steel 304/316L Pneumatic Reversing Valve for Industry

Product Description

Product Description

Standard	SMS,DIN
Material Contact Parts	SS304/SS316L (1.4301/1.4404)		Provided with material inspection report
Material Non-contact Parts	SS304 (1.4301)
Size	1/2"-4", DN10-DN100
Body Combination	20 Model, 30 Model, 11 Model, 12Model, 21A Model, 22A Model, 21 Model, 22 Model, 31Model, 32 Model, 111 Model, 112 Model, 121 Model, 122Model, 211 Model, 212 Model, 221 Model, 222 Model
Connection	Butt-weld,Tri-clamp, Male Thread, Female-Male Threaded, Union,Weld-Thread, Flange
Seal Material	Silicone, EPDM, FKM, Buna. All seals material comply with FDA21CFR117.2600
Power Option	Manual Operated
	SS Pneumatic Actuator, Pneumatic with Proximity Switch (Position Sensor)
	Intelligent Control Head, C-top Controller, C-top Controller (AS-I)
Working Pressure	≤10bar(145psi)
Supply Pressure for Air Actuator	5~8(72.52psi~116psi)
External Surface Treatment	Ra32~64uin(0.8~1.6um)
Internal Surface Treatment	Ra16~32uin(0.4~0.8um)

 

1. Excellent Corrosion Resistance
   • Chemical Corrosion Resistance: Stainless steel (e.g., 316L) resists acids, alkalis, salts, and most corrosive media, suitable for chemical, seawater treatment, and food acid-base environments.
   • Rust Resistance: The passivation film on the surface prevents oxidation, avoiding sealing failure or medium contamination caused by rust (critical for food and pharmaceutical industries).

1. High Strength and Temperature Resistance
   • Mechanical Strength: Stainless steel (e.g., 304) has a tensile strength of over 520MPa, withstanding high pressure (common working pressure: 0.1-1.0MPa) and resisting deformation.
   • Wide Temperature Range: Typically operates stably at -20°C to +150°C (special stainless steel like 310S can withstand up to 800°C).

 

 

 

Company Profile

 

OROSlON Metal Technology Ltd Company was established on September 18, 2019, located in Building S2, Block G51, Foreign Exchange Earning Business Center, No.182, Xiaoxiangnan Road, Yanghu Street,Yuel District, Changsha City,Hunan Province, China.

We have a physical factory located in Wenzhou, Zhejiang. Our factory address is No. 606. Ding xiang road, Binhai Park,Tianhe Street, Longwan district,Zhejiang province, China. The factory was established on October 18,2012, which has manys years production and export experience.

We have our own raw material factory located in Jiangsu Province. Our product range is Stainless Steel Butterfly Valves, Ball valves, Check valves , Diaphragm valves, Unions, Siaht Glasses, Elbow, Tee, Reducer, Male/Female Pipes, Nipples, Caps,Strainers, Filters, Couplings, Gate valves, Flange ball valves, Flange Globe Valves, Cleaning balls, Sampling valves, Relief Valves, Tank Bottom Valves, Reversing Valves, Back Pressure Valves, Pneumatic Valves, Centrifugal Pumps, Float Valves,Drain Valves, Seat Valves, Wafer Butterfly Valves, and other pipe fittings for liquid equipment.

OROSlON Metal Technology Ltd Company Warmly welcomes friends from all over the world to visit our factory.

In addition, OROSlON Metal Technology Ltd Company undertakes all kinds of export products and projects, can meet your various needs. Since its establishment, the company has always adhered to the "quality first, customer first, reputation based" business pohilosophy and strive to meet the potential needs of customers.

With the development trend of economic globalization unstoppable. our company is wiling to cooperate sincerely with enterprises from all over the world to achieve a win-win situation.

Our Advantages

Product descriptionOur Advantage
A:We are stainless steel valve parts manufacturers, and we have more than ten years of experience in this line, and we also have our own raw material factory
B:We have a wide variety of products, good quality and low price.
Our Service:
1. About samples:
We can provide samples production and service.  We wil choose the shipping way as you requred: by sea, by air or by express. Any question about samples, please contact us.
2. Warranty:
Any question or problem will be respond within 24 hours
3. Lifetime service:
Any problem happened to our product, we will do our best to help client to solve it, spare parts wil be half price in lifetime
4. Problem solve:
If you can't solve the problem in your local, please delivery the product to us, we wil repair it, then back to you.
5. Quality control:
All the products are calibrated with real working condition, and tested before shipping as qualifed product
6. Integrity:
All the warranty and guarantee from us will be put into come true

Packaging & Shipping

Certifications

FAQ

1.Are you a factory or trading company?
We are a factory specialized in manufacturing valves and fitting over 10 years.And we have got the verification of compliance for ball valve from ECM and IS09001 certificate of nprocessing of valves and fittings
2. Where are the main markets for your products?
We hope to make business with companies from all over the world. And for now, our valves and fittiexported to especially in North America, South America, South Asia, Europe and Middle East.
3 Do you have a minimum quantity of the products?
No, we will build business with you with even 1pc. We believe this cooperation will be a long-term rehigh quality, competitive price and good after-sale service.
4 Are samples available to be sent with free?
It depends on what product you need. There are hundreds of products we sell. You can contact us fanswer.
5 Can you print our Logo on the valves?
Yes, we can totally produce products according to your special request, even manufacture it base ol
6 What is your lead time?
It's around 30 days normally. lf we have the products in stock, it will be about 15days
7 How can l check your factory situation while it's difficult for me to come to China?
We have photos and videos on our website and facebook, lt shows every step of the manufacturingWe also have a showroom in CA USA lf you have time, you can take a look