Tungsten Carbide Ring Rotary Face for Mechanical Seal
Industry Mechanical Seal, Pumps,Valves, etc.
High corrosion resistance
1000 Piece/Pieces per Quarter
Packaging & Delivery
Safe packing without damage:
Step 1: We use white paper and plastic film to convolve the seal rings
Step 2: Use thick PE foam to wrap it with packing tape
Step 3: Put it in to small box, then go into big case with blowing agent or PE foam.
Step 4: We will choose different safe packing way to pack the seal ring depends on dimension.
Our normal case size is 50x40x30cm, 40x30x20cm, 30x30x20cm
If you have special request on packing and we can do as per request.
shanghai or as required
1 - 1000
To be negotiated
Tungsten Carbide Seal Ring are widely used in petroleum,chemical and other fields of mechanical seals. It's an essential seal material.
• The tungsten carbide seal ring can be divided into both of the rotating seal ring and static seal ring, and constitutes mechanical seal together with the spring,rubber seal ring and steel jacket.
• It's mainly used for waste water pump, water discharge pump for the mines, centrifugal pump, slag slurry pump and slurry pump in the adverse working conditions of high speed rotating,sand flush abrasion and corrosion.
• The seal ring is installed on the pump body and rotating axle, and forms through the end face of the rotating and static ring a liquid or gas seal.
▪ The precision seal ring is made of high quality materials by an advanced process with several patented technologies.
▪ The seal ring has a very complicated shapes, high accuracy, stable mechanic properties.
▪ It has much higher wear and corrosion resistance properties, and a service life of more than twenty thousand hours in the normal case.
✔ Wear resistance
✔ Corrosion resistance
✔ Good seal property
✔ Stable mechanic properties
• There are big choices of sizes and types of the tungsten carbide seal rings.
• We can also recommend, design, develop, produce the products according to the drawings and requirement of customers.
Outer Diameter (D)
Inner Diameter (d)
1.We mainly produce and process the produts according to the drawings of customers.
2.We also could desigh, develop and produce according to customer's requirements and drawings.
3.Blank and finished products are available.
Carbide seal ring main material:
✔ Tungsten carbide nickel binder.
✔ Tungsten carbide cobalt binder.
✔ Silicon carbide.
Tungsten Carbide Material Grade Specification:
Main Chemical Component (%)
1.Professional advice for the application problems.
2.OEM, we can provide customize service include products and materials.
3. Full inspection before delivery, we guarantee all products with high quality.
4. Great efforts have been made for 15 years, over 50 countries' customers already chose us. 5. To make customers buy our products at ease, we accept return of goods with quality problems.
Founded in 2004, Guanghan N&D Carbide Co Ltd is one of the fast growing and leading manufacturers in China working specifically with super hard metals. We specialize in producing a wide range of wear part for oil & gas drilling, flow control and cutting industry.
From the selection of premium raw materials to the precision finishing and polishing of complex parts,ND performs all process steps. ND Carbide also offers a full range of carbide grades in both cobalt and nickel binders. These include micro grain grades for applications requiring exceptional combinations of wear resistance and tensile strength, hardness for use in highly corrosive environments, and high cobalt binder grades for production tooling applications demanding high toughness and impact strength.
ND Carbide produces all of the carbide covered by the industry standards as well as custom grades to meet special customer requirements. The cemented carbide material are available either as semi-finished blanks or as precision-machined parts.
We are looking forward to have a good cooperation with your esteemed organization!
Packing & Delivery
We use white paper or plastic film to convolve the seal rings.
Use thick PE foam to wrap it with packing tape.
Put it in to small box, then go into big case with blowing agent or PE foam.
• We will choose different safe packing way to pack the seal ring depends on dimension. • Our normal case size is 50x40x30cm, 40x30x20cm, 30x30x20cm • If you have special request on packing and we can do as per request.
We always help customer to chose the best courier with fastest delivery, more safe and reasonable freight to the final destination country.
To save your value time, please inform us of the following information: