Wear and Corrosion Resistant API Valve Pair Valve Balls Valve Seats

• Usage: Transmission, Rear Axle
• Type: Assembled
• Speed: Speed
• Pressure: Pressure Type
• Standard: Standard
• Custom Design: Accept
• Model NO.: D288.5/D259*H14.5
• Hardness: 37-55HRC
• Density: 8.15-8.8g/Cm
• Color: Silver Grey
• Application: Oil&Gas Industry
• Size: Upon to Your Need
• Property: Wear and Corrosion Resistance
• Chemical Composition: Cobalt,Chrom,Nickel Ect.
• Transport Package: Cardboard Box Plywood Box
• Specification: D288.5/D259*H14.5
• Trademark: sytop
• Origin: Liaoning, China
• Production Capacity: 10000 Piece/Pieces Per

Product Description

Seal Ring Details

What are the Details of our Cobalt Alloy seal ring?

 

 

Material :	Cobalt Alloy -Grade 3.6.12
Process :	Powder Metallurgy it is short for PM and investment casting
Hardness:	38-55 HRC
Density :	8.4 g/cm ³
Size :	Diameter 8-500mm
Properties :	Wear and corrosion resistance, high-temperature resistance
Application :	As a seal ring
Instructions :	Drawing made upon customer request
Usage :	sealing parts
Tolerance control :	Turning or grinding surface, tolerance upon drawing
Production lead time	Samples 10 days, normal order 15-30 days
Production capacity :	20,000pcs one month.
Package :	Carton or wooden case, pallet for export

 

Cobalt Alloy Chemical compositions and properties (%)

 

Product Show

 

What kind of Cobalt Alloy seal ring can we produce?

 

 The sealing ring can be used in many industries and equipment when you need parts with wear resistance, corrosion resistance, and high temperature at the same time .

 

We guarantee high precision size and straight tolerance control.

Packaging

What`s our Packagings?

 

 

 

Our Services

 

Our service 

 

1. Research and development(R &D): We have a mature technical team that can assist customers to develop new products and grow together;

 

2. Design: We can provide free design according to the samples or drawings provided by     customers;

 

3. Customer service: We can provide complete customer service support, including logistics, technical services, equipment commissioning etc;

 

4. Processing: We can provide OEM manufacturing services according to customer's demand.

 

Note: The price is determined by the design drawings and mold size (diameter and thickness); please provide the drawings or sample data to us, and we will give you a quote ASAP(within 8 hours).

FAQ

 

Q1: What is the Warranty for our products?

A1: We own high precision grading machine to control geometry dimensions and apply ultra fine grain size substrate coated with high performance coatings to guarantee the lifetime of our products, which can satisfy every working condition.If any quality problems on our side occur in this period, we will take on the shipping cost and replacement.

Q2: Do you provide free samples?

A2: Yes, usually, we provide free samples for testing under the condition of freight paid by the customer.

Q3: What is your minimum order requirement?

A3: We will indicate the MOQ for each item in the quotation sheet. We accept the sample and trial order. If the quantity of a single item can't reach the MOQ, the price should be a sample price.

Q4: What is the delivery time of your products?

A4: It depends on the inventory availability. If items needed are in stock, the delivery time would be within 8 work days, but if not the delivery time would be around 20 work days.

Q5: Can you manufacture Special-shaped products?

A5: Yes, we can. We can produce both standard and special products. We can make them according to your drawings and samples.

 Q6: May I have my order working schedule?

A6: Yes, we will send the working schedule of your order each week. We will inspect and test all merchandise in case of damaged or missing parts before shipment. The detailed inspection pictures of the order will be sent to you for your confirmation before delivery.

Related Products