Low Alloy A234 WP91 Pipe Tee Fittings , T Connector Plumbing ASME B16.9

Raw materials entering the factory

Cut to blank

Flatten to size requirement

Heating convex opening

Hot extrusion

Heat treatment

Machining groove

Surface treatment

Finished product inspection

Logo protection

Warehousing and storage

(Note: there is a pickling and passivation process for stainless steel tee joint groove after processing)

1. One 5000t hydraulic press (mainly used for flattening and hot pressing)

2. One 500t hydraulic press (mainly used for flattening and hot pressing)

3. One 315T hydraulic press (mainly used for flattening and hot pressing)

4. Two gas heating furnaces: effective heating area 7.5 square meters and 2.3 square meters

5. One gas heating furnace: the effective heating area is 6.4 square meters

6,One pipe blanking machine (self-made)

7,Machining equipment:

• Two lathes (620-1)
• One vertical lathe: one C5225
• Two ordinary lathes C630
• One vertical drilling machine
• One boring machine T6112

8.Heat treatment equipment:

• One trolley type fuel oil heat treatment furnace, with effective heating area of 8 square meters
• One trolley type box type resistance furnace RT9-80 × 1500 × 60, with maximum furnace temperature of 1200 ℃

9,Two sandblasting machines:It is mainly used for pipe surface rust removal

10,Air compressor:For air cooling of heat treatment

11,Liquid cooling pool:

• For pipe cooling (processing and heat treatment)
• Solution treatment of stainless steel

12,Machining fixture: 40 sets

13,Welding equipment: 14 sets (for auxiliary processing)

14,120 sets of various molding molds (for extrusion molding guarantee)

15,One stainless steel pickling tank