Nailok 3000psi 6000psi Od Female Male Cracking Pressure Check Valve for Pipeline
Contact Supplier
Product Highlights
- High Pressure Rating: Pressure rating up to 6000psi (414 bar) for demanding applications.
- Durable Material: Constructed with 316SS body material for corrosion resistance.
- Safety Design: Blow-out resistant and stop reversing flow design ensures safety.
- Quality Assurance: 100% factory tested with visual and function inspection.
- Flexible Customization: Offers full, minor, and flexible customization from samples or designs.
- Low MOQ: Minimum Order Quantity is just 1 piece for easy sampling.
- Fast Lead Time: Shortest lead times in the market, within 15 workdays peak season.
Product Attributes
- Customization
- Available
- Power
- Manual
- Connection Mode
- Internal Thread
- Model NO.
- Check Valve
- Material
- Stainless Steel
- Pressure
- High Pressure
- Standard
- ASTM
- Media
- Oil Gas
- Media Temperature
- High Temperature
- MOQ
- 1 PCS
- Payment
- T/T,Paypal
- Brand
- Nailok /OEM
- OEM Qty
- 100 PCS
- Transport Package
- Carton
- Specification
- 50x40x30
- Trademark
- Nai-Lok /OEM
- Origin
- China
- HS Code
- 8481804090
- Package Size
- 25.00cm * 25.00cm * 25.00cm
- 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 Nailok 3000psi 6000psi Od Female Male Cracking Pressure Check Valve for Pipeline
Find Similar Products
Product Description

High Pressure 6000psi 1/4 Inch Stainless Steel Instrumentation Check Valve
Established in 2000,NAI-LOK has made a name of itself in the list of top suppliers of in China. We focus on the production, research and development, sales of instrumentation valves and industrial valves.We have more than 20 years of precision valve manufacturing and 10 years of export experience.
Our strict control and management of the entire production process enables us to provide products that meet our customers' requirements for product safety, functionality and design at competitive prices, while ensuring the shortest lead times in the market.
We have the capability to manufacture and supply 4 different product categories, including:
1.General Instrumentation Valves and Fittings
2. Hose & Tubing
3. Special Alloy Valves
Feature:
Pressure rating up to 6000psi(414 bar)
Tenoeratyre rating up to 375ºF( 190ºC ) with seal standard
Suitable for gas and liquids
Blow-out resistant and stop reversing flow design
316SS body material as standard
100% factory tested
Technical Date:
|
No
|
Item
|
Data
|
|
1
|
Body Material
|
316 Stainless steel
|
|
2
|
Panel Nut
|
316 Stainless steel
|
|
3
|
Maximum Working Pressure
|
3000psig(207 bar) and 6000psig(414Bar)
|
|
4
|
Stem
|
316 Stainless steel
|
|
5
|
Packing
|
PTFE or PEEK
|
|
6
|
Size
|
1/4" to 2"
|
|
End Connection
|
NAI-LOK tube fitting or NPT thread
|










-
1/8" 1/4" 3/8" 1/2" 3/4" 1 inch check valve small size check valve miniature check valve for instrumentation
-
compact 1/4" check valve panel mount 1/4" check valve NPT check valve male NPT check valve
-
female NPT check valve threaded check valve tube OD check valve compression fitting check valve
-
double ferrule check valve tube to tube check valve tube to male NPT check valve
-
tube to female NPT 1/4" stainless steel 1/4" 316SS 1/2" stainless steel check valve
-
1/2" Monel® 1/4" Hastelloy® miniature stainless steel small bore Monel® check valve
-
6000 psi 1/4" 1/4" high pressure 1/2" 6000 psi stainless steel ompact check valve
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI264759". Items marked "" are certified.
Company Profile
Established in 2000, NAI-LOK has made a name of itself in the list of top suppliers of in China. We focus on the production, research and development, sales of instrumentation valves and alloy valves. We have more than 20 years of precision valve manufacturing and 10 years of export experience.
Our strict control and management of the entire production process enables us to provide products that meet our customers' requirements for product safety, functionality and design at competitive prices, while ensuring the shortest lead times in the market.
We have the capability to manufacture and supply 4 different product categories, including:
1. General Instrumentation Valves and Fittings
2. High Purity & Ultra High Purity Products- NAI-LOK UHP PRODUCTS, Regulator, Bellows Valve, 3 PC high purity ball valve, Diaphragm Valve, Weld Fitting, Face seal Fitting, Gas Stick.
3. Hose & Tubing
4. Special Alloy Valves, fitting and tubings. Including material S31254 (6 Moly), Alloy 400, HC-276, C22, B3, Alloy 625, Duplex steel 2205 /2507 etc.
We hope there will be opportunities for cooperation.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 397 Damuqiao Road, Shaxi Town, Taicang City, Suzhou, Jiangsu, China
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Piece
Our Production Capability & Technical Expertise
- Main Products
- Gas Delivery System, Ball Valve, Pressure Regulator, Alloy Valve, 2/3/5 Valve Manifold, Instrumentation Ball Valves, Sample Cylinder, Pipe & Tube Fittings, Needle Valve, Hose & Tubing
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
Repeat Buyers Choice
- 50%~80%
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO14001
FAQ
- What is the maximum pressure rating?
- The valve supports a maximum working pressure of 3000psig (207 bar) and 6000psig (414 bar).
- What material is the valve made of?
- The body, panel nut, and stem are made of 316 Stainless Steel as standard.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- Can I request custom designs?
- Yes, we offer full, minor, and flexible customization options based on samples or designs.
- What is the lead time for orders?
- Peak season lead time is within 15 workdays, while off-season lead time is one month.
- What payment methods are accepted?
- We accept T/T, Paypal, and LC (Letter of Credit).
- How is the product quality ensured?
- All finished products undergo 100% inspection including visual and functional checks.
Send your message to this supplier
People who viewed this also viewed
-
US$28.80-58.80 / Piece
-
US$30.60-58.80 / Piece
-
US$79.00-599.00 / Piece
-
US$258.00-358.00 / Piece
-
US$79.00-599.00 / Piece
Product Groups
Find Similar Products By Category
- Supplier Homepage
- Products
- INSTRUMENTATION VALVES
- Needle & manifolds valves
- Nailok 3000psi 6000psi Od Female Male Cracking Pressure Check Valve for Pipeline
Related Categories
Hot Searches
- Stainless Check Valve Factories
- Ball Check Valve Factories
- Stainless Steel Check Valve
- Steel Check Valve Factories
- Hose Check Valve
- Plumbing Check Valve
- Thread Check Valve
- Safety Check Valve
- Filter Check Valve
- Check Valve Bulkbuy