Product Description
Standard |
DIN, |
SMS,DIN,,IDF,ISO |
SS201/SS304/SS316L |
Size/SS |
3/4"~12'',DN20~DN300 |
Thread |
BAPT/NPT/BSPP/R |
Connection ends |
Thread |
External surface |
Bright gloss,dull gloss |
Bright gloss,dull gloss |
Manual |
Working temperature |
0Celsius degree~+120Celsius degree |
Max. working pressure |
PN16 |
The hallmark features of our industrial-grade horizontal check valves are as follows, ensuring optimal performance and reliability in your systems:
1. Structural Design
- Horizontal Installation: Perfectly engineered for horizontal pipelines, this design saves valuable space and simplifies both installation and ongoing maintenance activities.
- Compact Design: Tailored for restricted spaces, its small size and lightweight nature make it the ideal choice for confined environments.
2. Material Selection:
- Corrosion-Resistant Materials: Manufactured with high-grade stainless steel and carbon steel, our valves demonstrate remarkable adaptability across diverse media and challenging environments.
- High Temperature and Pressure Resistance: Expertly crafted materials endure elevated temperatures and pressures, guaranteeing stable and efficient operation even under the most demanding conditions.
3. Sealing Performance:
- High Sealing Capability: Incorporating advanced soft seals or metal seals, our valves effectively thwart any media backflow.
- Low Leakage Rate: Designed to exceed industrial standards, ensuring the utmost system safety.
4. Operational Performance:
- Automatic Operation: Leveraging media pressure, our valves open and close automatically, eliminating the need for external power sources.
- Low Flow Resistance: Engineered with an optimized flow path, our valves significantly reduce pressure loss and boost system efficiency.
Company Profile
OROSION Metal Technology Ltd Company proudly stands since September 18, 2019, nestled in Building S2, Block G51, at the heart of the Foreign Exchange Earning Business Center, No.182, Xiaoxiangnan Road, Yanghu Street, Yuel District, Changsha City, Hunan Province, China.
Our physical factory is strategically located in Wenzhou, Zhejiang, at No. 606, Ding Xiang Road, Binhai Park, Tianhe Street, Longwan District. Established on October 18, 2012, the factory boasts extensive production and export experience, underscoring our industry leadership.
Situated in Jiangsu Province, our raw material factory fortifies our comprehensive product range, which spans Stainless Steel Butterfly Valves, Ball Valves, Check Valves, Diaphragm Valves, and more, ensuring a robust supply for liquid equipment applications.
OROSION Metal Technology Ltd Company extends a warm invitation to friends worldwide to visit our state-of-the-art factory.
OROSION Metal Technology Ltd Company excels in undertaking diverse export products and projects, tailored to meet your versatile requirements. Adhering to the principle of 'quality first, customer first, reputation based,' we relentlessly strive to fulfill customer expectations and potential needs.
As economic globalization accelerates, our company remains committed to sincere collaboration with global enterprises, paving the way for mutual success and win-win partnerships.
Workshop Display
Packaging & Shipping
Product Certificate

After Sales Service

FAQ
1. Are you a trading company or factory?
We are a manufacturer factory and we also have our own exporting license.
2. Do you have certificate?
Yes, FDA, CE, BV,SGS certificate, and so on.
3. How do you control the quality?
In quality control, the most important is to avoid material mixing.
In our factory, we test material by PMI machine before purchase it. And we put different material sepete and make out them.
Before packing we were test material again by Multiple sampling detection.
4. If there is any quality problem, how do you solve it?
We are very proud that we never make one customer leave us. We are not 100% perfect, there is some quality problem.
Normally replacement, or compensation, or resend goods to customers as per the condition. To be discussed as per condition.
5. How long is your delivery time?
For normal products in 3-10 days; For bulk order, in 15-35 days. It depends.
6. Warranty time?
3 years warranty for all of our stainless steel products. Gaskets or the easy broken parts are not included due to the different application for customers.
7. Why trust in us?
More than 10 years in this industry. It makes us professional. Good credit in this market.
All of our machines are the assurance of our responsibility.
8. Free sample?
Free less samples can be provided for first cooperation under sincere cooperation.
9. What is the MOQ?
1PCS MOQ is welcome for starting cooperatoon
10. More questions are appreciated.