Plunger

High wear resistance high pressure pump plunger body made by tungsten carbide powder

Place of Origin： China
Brand Name： Zhenfang
Certification： ISO9001:2015
Grade： YG6, YG8, YN8 etc
Minimum Order Quantity:100 pcs
Price:USD 55-65/kg
Delivery Time:7-15 days
Payment Terms:30% after confirming order the balance before shiping
Supply Ability:100000 pcs/month

High wear resistance high pressure pump plunger body made by tungsten carbide powder

A. Detail Information

1. Material: WC+Ni/WC+Co
2. Grade:YN8 YG11 YG8 
3. Hardness: HRA89-90 Bending strength:3500
3. Size: Dia22.225*270mm Customized
4. Features: Wear Resistance, Corrosion Resistance
5. Surface finishing: Ra0.2-0.4
6. Straightness:0.005
7. Technology: HIP sintering
 All technical data only for reference. We can make based on requirement

Application Range: our tungsten carbide plunger widely used in high pressure pump, high pressure cleaning pump, High-power
high-pressure pump group, High Pressure Pump Automatic Set,Pipe dredge, High-pressure oil injection machinery etc.
B.Some Recommended Grade for Reference

Grade	Density(g/cm3)	Hardness(HRA)	Toughness(N/mm2)	Composition
YG6	14.9	89.5	2150	Co 6%
YG8	14.6	89	2320	Co 8%
YG11	14.3	88	2500	11%Co
YN6	91	91	2100	Ni 6%
YN8	14.2	90.5	2300	Ni 8%
YN9	14.7	89.5	2200	Ni 9%
YN12	14.3	86.5	2250	Ni 12%

Our advantage:

1. Material: using high quality raw material

2. Production Procedure: Powder preparing- Pressing-HIP sintering- Processing-Finishing

3. Perfect quality control systerm: ISO9001:2015

4. Various dimension for choosing

5. Various grade for choosing based on your application. the hardness is from HRA82 to HRA92.5

6. We also accept manufacturing based on your drawing

7. We have professional technician team and sales team, giving you professional suggestion

Our Company

Plunger body for high pressure pump made by tungsten carbide powder/cemented carbide plunger(图1)

Zhuzhou Zhenfang Yaguang Tungsten-Molybdenum Co.,LTD is a professional manufacture in tungsten carbide field. We have engaged in this field for over ten years. We have rich experience on tungsten carbide studying and manufacture. We pursuit providing efficient solution and high quality products for clients. We specialize in tungsten carbide rod, carbide plate&strips, carbide dies, carbide roller, carbide wear parts for petrochemical industry, carbide cutting tools.Tungsten carbide rod and customized wear parts is our advantage.

We always keep good relationship with our clients, enhancing communication and cooperation to each other, trying to create WIN-WIN cooperation.

Plunger body for high pressure pump made by tungsten carbide powder/cemented carbide plunger(图2)

Our Service

1. OEM Manufacturing welcome: Product, Package...
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every two days, until you get the products. When you got the
goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer
the solve way for you.

FAQ

Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 10 to 15 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.