High-Quality Plastic Steel Pneumatic Quick Connect Air Fittings
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Product Highlights
- Customized Port Sizes: Available in 4mm to 16mm port sizes to meet specific application needs.
- Push-to-Connect Design: Enables fast, tool-free installation for efficient assembly.
- Leak-Proof Sealing: Ensures stable pressure transmission in air-powered systems.
- Multiple Thread Options: Supports M, G (BSP), NPT, PT, UNF, and other thread standards.
- Corrosion-Resistant Materials: Constructed from brass, nickel-plated brass, and stainless steel for harsh environments.
- Wide Shape Variety: Includes straight, elbow, tee, Y, cross, and reducer shapes.
- Tube Compatibility: Compatible with PU, PE, and nylon tubing types.
- High Production Capacity: Supply ability of 500,000 pieces per month.
Product Attributes
- Customization
- Available
- Customized
- Customized
- Number of Cylinders
- 10
- Model NO.
- 30SM
- Type
- Steel
- Usage
- Air transport Screwdriver, Impact Wrench, Air Drill, Grinding Machinery, Air Compressor, Air Line, Pipe/Hose Connect
- Brand
- Anruk
- Work Temperature
- Normal Temperature
- Material
- Copper
- Port Size
- 4mm-16mm
- Max Pressure
- 2.5MPa (360 Psi)
- Medium
- Air,Vacuum
- Thread Size
- 1/8-1/2
- Connection Method
- Famale
- Head Shape
- Round
- Shape
- Reducing
- Color
- Silver
- Applicable Tube
- PU, Polyurethane and Nylon
- Marketing Type
- Hot Product 2020
- Materials
- Metal, Copper Nickel Plating
- Operating Pressure
- 0~2.0MPa (290 Psi)
- Operating Temperature
- -20~120℃ (-4~248°F)
- Condition
- New
- Supply Ability
- 500000 Piece/Pieces Per Month
- Transport Package
- Carton
- Specification
- 100pcs/bag
- Trademark
- ANRUK
- Origin
- Zhejiang
- HS Code
- 3917400000
- Production Capacity
- 1000000/Month
- Package Size
- 18.00cm * 20.00cm * 5.00cm
- 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 High-Quality Plastic Steel Pneumatic Quick Connect Air Fittings
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Product Description

Full-Process Quality Control: Strict inspection from raw material incoming to finished product delivery, ensuring every product meets international quality standards.
Flexible Customization: Support OEM/ODM orders, adjustable product specifications, materials and functions according to your actual working conditions.
Stable & Fast Delivery: Sufficient stock for standard products, strong production capacity supports large bulk orders, ensuring on-time delivery.
Full-Cycle Service: Professional team provides pre-sales model selection guidance and after-sales technical support, responding to your inquiries within 24 hours.

2.Packaging Industry: filling machines, sealing equipment, labeling machines, full packaging production lines
3.Food & Beverage: sanitary fluid control, beverage filling systems, food processing equipment
4.Automotive Manufacturing: welding production lines, assembly workshops, pneumatic tool systems
5.Water Treatment & Environment: pipeline flow control, sewage treatment equipment, water supply systems
6.Textile, Printing & Metallurgy: textile machinery, printing equipment, metallurgical control systems
Our products are engineered with premium raw materials and precision manufacturing technology, featuring stable performance, corrosion resistance and long service life, ideal for long-term heavy-duty operation in complex industrial environments. We support full-range product selection and customized demands to cover diverse application scenarios.

Rail transportation
Iron and steel
Public transportation
Mine, Mechanics
The printing industry
The electronics industry










15 days, based on specs.
performance and after-sales service.
About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASR263800". Items marked "" are certified.
Company Profile
Wenzhou Angrui Machinery Co., Ltd. is a professional manufacturer and exporter dedicated to the design, development, and production of high-quality pneumatic components. Our main product lines include pneumatic fittings, PU and nylon tubes, air cylinders, solenoid valves, air source processors, and a wide range of other pneumatic accessories that are widely used in industrial automation, packaging, electronics, textiles, automotive, and other manufacturing sectors.
With years of industry experience and a strong commitment to innovation, we have developed a comprehensive production system that ensures both quality and efficiency. Our pneumatic fittings are made from a variety of durable and reliable materials, including brass, nylon, iron, and zinc alloy, to meet the diverse demands of global customers. Whether it's in harsh industrial environments or precision applications, our fittings deliver excellent sealing performance, corrosion resistance, and ease of installation.
All of our tube and pipe products strictly comply with RoHS environmental protection standards, ensuring safety and eco-friendliness in every application. Moreover, our company has passed the U. S. AQA ISO9001: 2000 Quality Management System certification, which reflects our strong quality control procedures. We have also obtained CE certification and official brand certification, further solidifying our position as a trusted supplier in the international market.
We take pride in having a highly skilled technical and sales team who are passionate about customer service and product excellence. We not only provide cost-effective and reliable products, but also offer OEM/ODM services tailored to meet the specific technical requirements and application needs of our clients. Whether you need standard solutions or customized pneumatic components, our professional R&D team is ready to support you from initial design to final delivery.
Our company upholds the principle of "quality first, customer foremost, " and continuously improves our production processes and service systems to meet the growing expectations of our global partners. We are committed to building long-term, stable, and mutually beneficial business relationships with clients from all over the world.
Welcome your inquiry! We sincerely hope to become your reliable partner in the pneumatic industry and create a prosperous future together.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- No. 26, Liu Jiang North Road, Liushi Town, Yueqing City, Wenzhou, Zhejiang, China
-
Plant Area
- 1296.55 square meters
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Ningbo Port
-
Minimum Order Quantity
- 1 Piece
-
Supply Chain Partners
- 15
Our Production Capability & Technical Expertise
-
Main Products
- Air Fitting, Air Cylinder, Solenoid Valve, Pneumatic Fitting, Pneumatic Component, PU Tube, Tube Cutter, Air Source, Nylon Tube, PU Spring Tube
-
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
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- No
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-01-25
-
Export Year
- 10 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- Can I get some samples?
- Yes, we offer sample orders for quality evaluation and market testing. Please contact us for details.
- What is the delivery time?
- For small orders, the lead time is typically 3-5 working days, while larger orders may take 10-15 days, depending on the quantity and specifications.
- What are your payment terms?
- We accept T/T, L/C (Letter of Credit), Western Union, and Cash. Please consult us for specific arrangements.
- What is your warranty policy?
- We provide long-term warranty support, ensuring reliable performance and after-sales service.
- Do you have products in stock?
- Availability depends on the specific product. We keep standard models in stock, while special orders and bulk purchases will be manufactured as per customer requirements.
- Can I mix different models in one order?
- Yes, you can mix different models in one order or even in the same container.
- How do you ensure product quality?
- Quality is our top priority. We maintain strict quality control throughout the entire production process. Every product is fully assembled and rigorously tested before packaging and shipment.
- Do you have an export license?
- Yes, ANGRUI is fully licensed for export and has been supplying products to customers worldwide.
- How can I trust your company?
- WENZHOU ANGRUI is committed to honesty and integrity. Our company is ISO 9001 and CE certified, and we can provide assessment reports upon request. Additionally, we have been an Top Supplier since 2008, serving customers across the globe. Moreover, based on customer needs, we are open to obtaining additional certifications and qualifications in the future to meet specific market requirements.
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