| Product Name | Shoulder Flexible Coupling |
| Product series | 1)Rigid coupling, Flexible coupling |
| 2)Grooved equal tee, Grooved reducing tee, Threaded reducing tee,Grooved |
| mechanical tee,Threaded mechanical tee,Threaded U-Bolted mechanical tee |
| 3)90°Elbow, 45°Elbow, 22.5°Elbow, 11.25°Elbow |
| 4)Grooved equal cross,Grooved reducing cross,Threaded reducing cross |
| 5)Grooved reducer,Threaded reducer, Threaded eccentric reducer |
| 6)Grooved adaptor flange, Threaded adaptor flange,Spilit Flange |
| 7)Cap |
| 8)Produce per customer's requirement |
| Brand | Luyuan |
| Certification | FM/UL/CE/CCC/ISO |
| Size | 1/2 inch-12 inch |
| Material | Ductile iron,ASTM A536/QT450-10 |
| Technics | Casting |
| Working pressure | 300Psi/2.07Mpa |
| Tensile strength | Min.Psi-65,000 (Mpa-448) |
| Yield strength | Min.Psi-45,000 (Mpa-310) |
| Elongation | Min.12% |
| Surface finish | Epoxy powder,Paint,Galvanized,Dacromet,Dipping Paint |
| Color | Red-Ral3000, Blue, Orange |
| Gasket | EPDM, Nitril,White Silica Gel |
| Capacity | 45000 Tons/Year |
| Packing | 1)Carton,Plywood pallet with plastic film |
| 2)Wood case |
| 3)As per cutomer's requirement |
| Delivery Time | 20-30 days after receiving deposit |
| Payment terms | T/T or L/C at sight |
| Application | 1)Automatic sprinkler system for fire protection on commercial,civil and |
| munisipal constructions like water supplying,gas supplying,etc. |
| 2)Industrial pipeline system on shipping, mine, oil field, textile,powder plant,etc. |
| 3)Pipeline system on subway station,railway station,airport,seaport,bridge,etc. |
Bolts and Nuts
Heat treated and electro galvanized bolts with oval neck, and heavy duty hexagon nuts.
Track head meet to the physical and chemical requirements of ASTM A-449 and physical requirements of ASTM A-183.
Rubber Gasket| Material Composition | Gasket Mark | Applocable Temperature |
| EPDM | E | 34ºC- +150 ºC |
| Silicon rubber | S | -40ºC-+177ºC |
| Nitrile rubber | N | -29ºC-+82ºC |
FAQ
1.What is your MOQ?
Our MOQ is usually 5 CTNS.
2.What is your delievery time?
The time of delievery is around 20-30days.
3.What is the shipping port?
We ship the goods via Qingdao port.
4.What is your payment terms?
We accept 30% T/T in advance,70% in the period of shipment or 100% L/C.
5.How should I contact you?
You can send us an email by click Contact Supplier bottom.
6.What is the location of your company?
Our company is located in the Weifang, Shandong Province,China.
7.How about the samples?
We could send you the samples but transport fee shoule be paid by you.
There are three automatic casting production lines in our factory ,One new DISA molding line imported from Denmark, the production process use fully automatic intelligent control system. We have CNC lathe, Mold machining center, Automatic coating and packaging line and so on.We also have a very professional laboratory with full series of testing and inspection, such as hydrostatic strength testing, raw material receiving inspection, batch chemical composition inspection, microstructure testing, dimension inspection, first article inspection, in- process inspection and final visual inspection in order to ensure the product quality.
We sincerely welcome you to visit our factory,any question,contact us pls.
Weifang Xinshun Casting Co., Ltd established in 2005, located on Weifang City- The world kite capital, Shandong Province, China.
Our company is a large-scale manufacturer specialized in production of Ductile iron Grooved couplings and fittings for over 12 years, There are 450 employees in our factory, including 185 skilled workers, 10 senior engineers, 6 mold developments staffs and 12 quality inspectors. The annual capacity is over 50000 Tons. Our company has professional R&D team, Sales team and After-sales service team to meet all needs of customers.
Our company has been passed ISO9001: 2008 quality system and our grooved couplings and fittings have been approved by CCC of China, FM and UL of American, and European Union CE certificate, Products are on sale over 300 cities of China and exported to the United State, Canada, Mexico, Columbia, Chile, Peru, Brazil, Panama, Spain, Saudi Arabia, Turkey, Korea, South Africa etc. More than 20 countries and areas. Our "LUYUAN" brand has been becoming the well-known brand in China, enjoying high reputation among the customers for its excellent quality, competitive prices and professional service.
There are three automatic casting production lines in our factory, One new DISA molding line imported from Denmark is under construction, the production process use fully automatic intelligent control system. We have CNC lathe, Mold machining center, Automatic coating and packaging line and so on. We also have a very professional laboratory with full series of testing and inspection, such as hydrostatic strength testing, raw material receiving inspection, batch chemical composition inspection, microstructure testing, dimension inspection, first article inspection, in- process inspection and final visual inspection in order to ensure the product quality.
With mature and advance technology, quality product, prudent working style, we believe we will be your best supplier!
