Boiler 800mm Ellipsoidal Asme Plate Stainless Steel Elliptical Head

Product process 

select steel - cutting - welding - heating -  spinning - stamping - trimming - defect detection - surface treatment - QC - packing - shipment

Large size stainless steel elliptical head

Q345R torispherical head

Carbon steel Q235B hemisphere

Carbon steel flat heads - flange only heds

Our Workshop

Our engineer & designer

Our Sales Team

Delivery Details : 7-10 days after order of steel hemispheres

Packing Details  : 

1 . Pallet packing 

2 . wooden case packing
3 . steel pallet packing
4 . nude packing
5 . according to customers requirement

1. Help customer to design, making drawing;
2. Checking raw material, and inform customer before mass production;
3. Informing customer production schedule weekly;
4. Arrange shipment, and Inform customer in advance 7 days before finishing the order;
5. Welcome customer inspection and the third party inspection;
6. Expressing original document; 

7.What's the information should i provide when inquiry ?

If you have drawings, we will be entirely in accordance with production drawings . If you do not have the drawing, you can tell me the product data which necessary to order heads:

Quantity
Type of Head
Dimensional Information (O.D., I.D., Thk., S.F., etc.)
Material Specifications
Special Tolerances or Requirements
Bevel Requirements
O.D. - Outside Diameter
I.D. - Inside Diameter
Thk. - Thickness (nominal or minimum)
O.A.H. - Overall Height
I.H. - Inside Height
S.F. - Straight Flange
R. - Radius
D.R. - Dish Radius
I.K.R. or I.C.R. - Inside Knuckle (or corner) Radius
I.D.D. - Inside Depth of Dish

Such as :  steel hemispheres , size (Dia): 36" , wall thickness : 1/4" , quantity : 10 pieces

A: We are experenced trading company and manufacturer and special in this line many years .

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below: