1-1/4",1-1/2",2" Dual Air Inlet Venturi silicon carbide sandblasting Nozzle

Specification:

Silicon Density> =3.03g/cm3;
Hardness> =2000kgf/sqm, bending resistance: ≥ 350Mpa
Free silicon content <=12%

Modulus of elasticity:350Gpa

Heat transfer coefficient :50-100 W/m.K

Working conditions:High temperature, high pressure, grinding, acid and alkali

Material :Bore carbide ,Silicon, Tungsten carbide 
The size can be customized as per drawing

Jacket type: Aluminum,MS,Nylon jackets,Stainless Steel 

Approximate Nozzle Service Life in Hours :

Parameter:

Q1. What are your terms of payment?
T/T, Paypal,Western Union. We will arrange product after received payment. And we'll show you the photos of the products and packages before shipping.

Q2. How about your delivery time?
A:3 workdays for goods in stock.
B:7-10 workdays for existing model which is without stock.
C:30 to 35 workdays for casting models.
D:The specific delivery time depends on the items and the quantity of your order

Q3. Can you produce according to the samples or can you provide the sample for the quality test?
Yes, we provide OEM service and customized product. We can provide the sample for a quality test before order confirmation and will charge sample cost. But the cost can be refunded after order confirmed when your quantity is more than our MOQ.
Some samples we can provide free of charge ,But should pay the courier cost.

Q4. Do you test all your goods before delivery?
Yes, we have 100% test before delivery.