ใบสมัคร
petroleum, chemical industry, mechanical equipment
ชนิดของเส้นเชื่อม
ไม่มีรอยต่อ
Product name
Stainless Steel Tubing
Material Grade
201/202/302/304/304L/310/314/314L/316/316L/430/409/321
Keyword
Staninless Steel Tube
Certification
ISO9001:2015
Surface Treatment
Mill Polishing (bright) Mirror
Production standard
ASTM A554/A312/A249/A269/A270
Surface
polish/HL/6k/8k/NO.1/No.4
Usage
Construction Structure
Material
200 Series/300 Series/400series