Premium H74 Disc Check Valves for Superior Flow Control
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Product Highlights
- OEM & Customization: Supports OEM, logo printing, and full customization from samples or designs.
- Strict Quality Control: 100% air pressure test and individual inspection to ensure every valve is qualified.
- Flexible MOQ: No minimum order quantity; business accepted with even 1 piece.
- Fast Delivery: Standard lead time around 30 days; shipment within 15 days if stock is available.
- Certified Manufacturer: ISO9001, CE, CIQ, SGS certified factory with over 10 years of manufacturing experience.
- High Production Capacity: Capable of producing 100,000 pieces per week with 3 production lines.
- Global Export Experience: Products exported to North America, South America, Europe, Middle East, and South Asia.
Product Attributes
- Customization
- Available
- Media
- Water
- Driving Mode
- Manual
- Model NO.
- H74
- Connection Form
- Double-Clip Type
- Structure
- Centre Sealing
- Seal Form
- Auto Sealed
- Valve Stem
- Normal
- Work Pressure
- Low Pressure (Pn<1.6mpa)
- Working Temperature
- Normal Temperature (-40°C<T<120°C)
- Material of Seal Surface
- Soft Sealed
- Valve Body
- Casting
- Standard
- ANSI,JIS,DIN,GB
- Application
- Industrial Usage, Water Industrial Usage
- Description
- Stainless Steel Butterfly Valve
- Size
- DN15~DN100
- Sample
- Available
- OEM
- Available
- Package
- Inner, Box, Master Carton, Wooden Case
- Shipment Time
- Within 30 Days
- Medium
- Water, Oil, Air and Some Corrosive Liquid
- Transport Package
- Carton, Plywood Case
- Specification
- ISO, CE
- Trademark
- YUZHENG
- Origin
- Wenzhou, China
- HS Code
- 848180
- Production Capacity
- 100, 000 Pieces/Week
- Package Size
- 20.00cm * 20.00cm * 20.00cm
- Package Gross Weight
- 1.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Premium H74 Disc Check Valves for Superior Flow Control
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Product Description
H74 pair clamp disc check valves
| Product name | H74 pair clamp disc check Valve Manufacturer in China |
| 1)Material | Casted Iron |
| 2)Size | DN15~DN100 |
| 3)Certificate | ISO9001: 2000,CE, CIQ, SGS |
| 4)Working pressure | 1000psi(6.4MPa) |
| 5)Connection Ends | Butt Clamp |
| 6)Suitable medium | Water, Oil , Air and some corrosive liquid |
| 7)Temperature Range | -20-200 degree C |
| 8)Investment | casting steel |
| Our advantage | Survival by quality and development by credibility. Quality first, customer upmost ! |
| Can do OEM products | |
| Delivery time | Usually 25 days around and can negotiate as per order qty |
| Shipping port | Ningbo, Shanghai |
| Term of Payment | 30% TT deposit, the balance against copy of B/L |
| Package detail | inner CTN, ourside plywood case |
| MOQ | 20 PCS/size |
| Capacity to produce | 100, 000 PCS/week |
Product Image:
Supply Ability:
100,000 Pieces per Week
Packaging Details:
(1) wooden box----38*27*17CM;
(2) carton----21*16*14CM/31*21*16CM;
(3) as your request and size.
Port
Ningbo port
Lead Time :
Shipped in 40 days after payment
Company Information:

Our Services:
1.100% prompt response
2.100% Air pressure test under 0.8Mpa,and keep it in 24 hours
3. Logo OEM Acceptable
4. 180 days warranty.
5. Short delivery time,if we have stock,shipment within 15 days.
6. Shipment: DHL/FEDEX/TNT/OTHERS,BY SEA,BY AIR
Our Certificates:

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 ISO9001 certificate of manufacturing and processing 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 fittings have been exported 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 relationship for our high 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 for particular answer.
5 Can you print our Logo on the valves?
Yes, we can totally produce products according to your this kind special request, even manufacture it based on your drawing.
6 What is your lead time?
It's around 30 days normally. If we have the products in stock, it will be about 15days
7 How can I check your factory situation while it's difficult for me to come to China?
We have photos and videos on our website and face book, It shows every step of the manufacturing.
We also have a showroom in CA, USA. If you have time, you can take a look.
8 How can you guarantee the quality of products?
First of all, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products one by one to make sure every valve or fitting we sell is qualified.
9 How long is the quality guarantee period?
We supply 6 to 12 months for quality guarantee according to customers' using frequency.
10 How do you pack?
1.Plastic bags→2.Paper box→3.Cartons→4.Plywood Case
Fore more details information, welcome to contact us.
Sales Manager: Jack
Website: yuzhengvalve.en.made-in-china.com
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2432169". Items marked "" are certified.
Company Profile
For the last couple of years we focus only on one thing: How to make your valves and fitting work better. We think, we design, we apply different kind of accessories to your equipment. We offer our design with competitive manufacturing process cost to support brands with attitudes and styles. Come talk to us. ZHEJIANG YUZHENG VALVE TECHNOLOGY Co., Ltd has been a manufacturer of Stainless Steel Ball Valves and Pipe Fittings since 1998. With the concept of "Customer First", we have achieved stable and fast development, we will keep on innovation and expand our business all over the world. It is about 5 minutes away from Yongqiang Airport, and half an hour from Wenzhou Train Station. Ningbo Port and Shanghai Port are very close to our factory.
The articles we produce including Stainless Ball Valve, Check Valve, Gate Valve, Strainer, Pipe Fittings and so on. All of them are ISO9001, CE, EAC approved. Yuzheng company also been inspected and approved by SGSThe standard of thread are, BSPP, BSPT, NPT, therefore our products can match the requirement of customers from different district. Products' standard including API6D, ASTM, MSS, ANSI, JIS, DIN, ISO, GB, etc. They are widely exported to Southeast of Asia, Middle East, Europe, South America and other areas.
Our strict production and professional sales team will be your guarantee during the cooperation, please don't hesitate to join us if you are specialized in the products.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 108, Building 10, No. 176, Kunpeng Street(Robot Industrial Park) Oujiangkou, Dongtou, Wenzhou, Zhejiang, China
-
Plant Area
- 3000 square meters
-
Number of Employees
- 26
-
Registered Capital
- 11,800,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo Port, Shanghai Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
-
Main Products
- Valve, Fitting
-
Production Lines
- 3
-
Production Machines
- CNC, CNC lathe
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- No
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2011-12-19
-
Export Year
- 13 Years
-
Main Markets
- Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 50%~80%
-
Annual Export Revenue
- 4,000,000 USD
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- Are you a factory or trading company?
- We are a factory specialized in manufacturing valves and fittings with over 10 years of experience. We hold ISO9001 certification and ECM compliance verification.
- What is your minimum order quantity (MOQ)?
- We do not have a strict MOQ. We are willing to do business with even 1 piece, aiming for long-term cooperation based on quality and competitive pricing.
- Can you print our logo on the valves?
- Yes, we can produce products according to your special requests, including printing your logo or manufacturing based on your drawings.
- What is your lead time for delivery?
- The standard lead time is around 30 days. If the products are in stock, shipment can be arranged within 15 days.
- How do you guarantee product quality?
- We use numerical control devices for accurate manufacturing. Every valve undergoes 100% air pressure testing and individual inspection by quality inspectors before sale.
- What is the warranty period for your products?
- We provide a quality guarantee period of 6 to 12 months, depending on the customer's usage frequency.
- Are free samples available?
- Sample availability depends on the specific product. Please contact us directly for details regarding particular items.
- How are the products packaged?
- Packaging includes plastic bags, paper boxes, cartons, and plywood cases. Specific dimensions can be customized as per your request.
Send your message to this supplier
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