YUYAO DUOLI HYDRAULICS CO.,LTD.
YUYAO DUOLI HYDRAULICS CO.,LTD.
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Quick Connect ORFS Hydraulic Fittings , Hydraulic ORFS Male Thread Adapters
Hydraulic fittings:
| 1.Swaged Metric Fittings | Mertic Flat Seal Fittings |
| Metric Multiseal Fittings | |
| Metric 60°Cone Seal Fittings | |
| Metric 74°Cone Seal Fittings | |
| Metric 24°Cone O-RING Seal L..T Fittings | |
| Metric 24°Cone O-RING Seal H.T.Fittings | |
| Metric Standpipe Straight Fittings | |
| JIS Metric 60°Cone Seal Fitting | |
| 2. Swaged British Fittings | BSP O-RING Seal Fittings |
| BSP Flat Seal Fittings | |
| BSP Multiseal Fittings | |
| BSP 60°Cone Seal Fittings | |
| BSPT Fittings | |
| JIS BSP 60°Cone Seal Fittings | |
| 3. Swaged American Fittings | SAE O-RING Seal Fittings |
| ORFS Flat Seal Fittings | |
| NPSM 60°Cone Seal Fittings | |
| JIC 74°Cone Seal Fittings | |
| NPT Fittings SAE Flange L.T. Fittiings | |
| SAE Flange H.T.Fittings | |
| 4. Staplelok Fittings | Banjo Double connection |
| interlock Hose Fittings | |
| 5. Ferrule | FERRULE for SAE100R1AT/ EN 853 1SN HOSE |
| FERRULE for SAE100R1A EN 853 1ST HOSE | |
| FERRULE for SAE100R2AT/DIN20022 2SN HOSE | |
| FERRULE for SAE100R2A/EN 853 2SN HOSE | |
| FERRULE for SAE100R1AT-R2AT,EN853 1SN-2SN and EN 857 2SC | |
| FERRULE for 4SP,4SH/10-16,R12-06-16 HOSE | |
| FERRULE for 4SH,R12/32 HOSE | |
| 6. Metric Adapters | Metric Thread O-RING Face Seal Adapters |
| Metric Thread Bite Type Tube Adapters | |
| JIS Metric Thread 60°Cone Adapters | |
| Metric Thread 74°Cone Flared Tube Adapters | |
| 7. British Adapters | BSP Thread 60°Cone Adapters |
| JIS BSP Thread 60°Cone Adapters | |
| BSPT Thread Adapters | |
| 8. American Adapters | ORFS Adapters JIC 74°Cone Flared Tube Adapters |
| NPT Thread Adapters |
standard tolerance
National standard GB1800.1-2009 will determine the standard tolerance level of size accuracy is divided into 18 grades, respectively using IT1, IT2,...... IT18 representation. From IT1 to IT18, the corresponding tolerance values increase sequentially, and the accuracy decreases.
The dimensional accuracy obtained by cutting is generally related to the equipment, tools and cutting conditions used. The higher the dimensional accuracy, the more complicated the process of the parts, the higher the processing costs. Therefore, in the design of parts, should ensure the use of parts under the premise of, as far as possible the use of lower dimensional accuracy.
Basic dimension to 500mm standard tolerance numerical table (taken from GB/T1800.1-2009)
Packaging & Delivery
OEM Packing
We can make customer's brand packing and we will protect your brand,will not show others' your packing.
About package
1. After order is placed,we will confirm with customer all the printing details including box design,shippment mark,pallet mark ect
2. All insturction will be follow during the order is produced
3. Before shippment,we will take photoes for customer for approval
About Shippment
Shipments for small sample order are via DHL,TNT,UPS, or Fedex etc ,normal order is Via Sea from ningbo port or shanghai port.If you need other port,you should tell us before ordering as the cost is different.
About the delivery time
Standard lead time is about 7-30 days or according to the order quantity
We provide both quality product and good service, ensuring an excellent customer experience. We are committed to solve any problem associated with our products. We are looking forward to the opportunity of serving you.
The company has all kinds of hydraulic hose assembly joint. Two series of products, products with excellent structure. The design of advanced features, is widely used in engineering, plastics, metallurgy, agricultural machinery, military, chemical, oil, hydraulic fluid and ship industry transportation system.
Company to a professional team, strict management, and actively expand the marketing strategy of the market, with a number of well-known domestic companies long-term cooperation, but also exported to Malaysia, Philippines,Italy, Iran, Egypt and other countries
Our permanent "Duoli brand, innovation and development, integrity and cooperation" for business purposes, continue to absorb advanced technology industries, constantly optimize the process, technology and equipment, improve and perfect detection means, to enable enterprises to better product quality and thoughtful service. The supporting point in time, for the development of a strategic partner and you endeavour.