Dished Heads for Monocrystalline Silicon Growth Furnace & Semiconductor Furnace Dome from China Manufacturer

Dished Heads for Monocrystalline Silicon Growth Furnace & Semiconductor Furnace Dome from China Manufacturer

1.About Custom Dished Heads for Monocrystalline Silicon Growth Furnace & Semiconductor Furnace Dome:

Custom Dished Heads are Supplied by Henan Guojiang Precision Formed Head Co., Ltd.

Our Domed Heads are Intended for Monocrystalline Silicon Grown Furnaces and Semiconductor Furnace Domes.

To Makes Sure the Key Quality Requirements As Following for Domed Heads of Monocrystalline Silicon Pulling Furnaces.

(1). Shape Consistency

(2). Circumference Consistency

(3). Roundness

(4). Profile Tolerance

(5). End-Face Flatness

(6). Concentricity

(7). Wall-Thickness Uniformity

(8). Surface Roughness/Ra Value

(9). Free of Warping & Distortion.

(10). Free of Surface Cracks and Defects.

(11). Non-Destructive Testing (NDT), Including PT & UT.

2. Quality Control and Certifications from Henan Guojiang Precision Formed Head Co., Ltd.

Henan Guojiang Precision Formed Head Co., Ltd. Held Certificates of ASME, PED and ISO. 

with Manufacturing Standards of ASME, PED and GB/T.  

All Custom Dished Heads Undergo Rigoruous Inspection By Our Quality Department, Every Key Quality Requirements is Documented for Traceability.

3. Main Products Range of our Factory:

(1). Elliptical Head

(2). Torispherical Head

(3). Polished Mirror Head

(4). Conical Head

(5). Flat Head

(6). Pressure Vessel & Tank Head

(7). Pipe Caps

(8). Custom Order Accepted.

4. Frequently Asked Questions (FAQ):

Q: Do you Accepted Customer Order of Elliptical Heads for Single Crystal Furnace?

A: Yes, with Detail Drawing Requiements.

Q: On-Time Delivery?

A: Yes, Delivery Time Calculated by our Innter Order Management System, We can Tell Our Customer Delivery Time Before Order Placement.

Q: Dual Grade of Stainless Steel Materials Available?

A: Yes, Dual Grade Under ASME Code is Accepted, For Example: Dura Grade SA-240M 304 and 304L.

Q: Provided EN10204 3.1 Certificte?

A: Yes, Provided EN10204 3.1 Materials Inspection Certificate for Every Order from Us.

Q: Customer Order Accepted?

A: Yes, with Detail Specification Requirements or Drawings Offer to Us Accordingly.