ASME Stainless Steel Vacuum Chamber Dished Heads for Silicon Semiconductor Furnace

ASME Stainless Steel Vacuum Chamber Dished Heads for Silicon Semiconductor Furnace

1.Specification of ASME Vacuum Chamber Dished Heads:

2. About Us--Henan Guojiang Precision Formed Head Co., Ltd.

ASME Stainless Steel Dished Heads for Vacuum Chambers--One-Piece, Cold Formed, Weld-Free at 1600mm Diameters.

ASME Stainless Steel Dished Heads for Vacuum Chambers Manufactured by Henan Guojiang Precision Formed Head Co., Ltd. They are Under Strictly Quality Control System by our QC Department, We are One of Leading Manufacturers in China of ASME Stainless Steel Vacuum Chamber Dished Heads, with Various Size and Shapes.

up to 1700mm in Diameters of ASME Stainess Steel Vacuum Chamber Dished Heads are One-Piece Cold Formed, Seamless, no Welding Joints, With More Durable Service Life, no any Potential Leak Issues.

3. Certificates of ASME Vacuum Chamber Dished Heads:

ASME Stainless Steel Vacuum Chamber Dished Heads Fabricated by Henan Guojiang Precision Formed Head Co., Ltd.

We are one of Leading Manufacturs in China of Related ASME Stainless Dished Heads, and our Factory is Certified with ASME & PED Certificates. with Available Manufacturing Standards Including ASME, PED/EU, DIN 28011, DIN28013, GB/T.

4. Quality Control of ASME Vacuum Chamber Dished Heads:

ASME Stainless Steel Vacuum Chamber Dished Heads Fabricated in our Factory, Each Piece of them are under Strictly Quality Controlled by our QC Department.

Quality Control at Every Steps During Production, from Mill Plate Purchasing, to Final QC Inspections.

Items will be under inpetions by QC Department Including: Roundness, Uniform Thickness, Minimum Thickness, Diameter Tolerance, Height Inspection, Circumferential Measurements, Surface RA, etc.

Each of the ASME Stainless Steel Vacuum Chamber Dished Heads before Delivery, after QC Inspection, the Quality Certificates will be provided to all of our Customers, Including Mill Test Certificates, QC Inspection Records, Partial Testing Value, etc.

Every Piece of ASME Stainless Steel Vacuum Chamber Dished Heads Manufactured by our Factory, are with Full Traceability with Production ID from Our Order Management System.

5. Frequently Asked Questions (FAQ):

Q: Can you match an Existing Dished Heads for Replacement?

A: Yes, Please Measure the Installed or Removed Dished Heads---Diameter, Crown Height, Knuckle, Straight Flange (SF), Thickness at Several Points, and Provided all the Specifications to our Factory, Then We will produce a replacement that fits the existing shell and weld details.

Q: Which Documents come with the Shipment?

A: We will send Quality Certificate to all of our Customers, Including Mill Test Certificates (EN 10204 3.1), QC Inspection Records Documents, Partial Testing Value, etc.

Together with Commercial Invoice, Packing List, BL and Copy of ASME & PED Certificates.

Q: What is the Typical Lead Time?

A: Aound 15-25 Days for Standard Sizes from Existing Tooling, If need New Toolings It will cost around 40-50 Days. We will tell our Customers about the Lead Time Prior to Order Placement.

Q: Do you Provided EN 10204 3.1 Certificates?

A: Yes, Every ASME Stainless Steel Vacuum Chamber Dished Heads from our Factory, will be Provided Mill Test Certificate EN 10204 3.1 Certificates.

Q: Available Manufacturing Standards?

A: ASME, PED/EU, DIN 28011, DIN28013, GB/T.