Product quality determines the success or failure of an enterprise
Focus on stainless steel pipe manufacturing for 30 years
About Yongshang
Provide specialized and high-quality stainless steel pipes for global users
High-quality products are created through thoroughly tempered
Product quality determines the success or failure of an enterprise
Focus on stainless steel pipe manufacturing for 30 years
Manufactured with strength, reliable in quality
Good quality, high efficiency and continuous improvement
Strictly control the manufacturing quality of products
Carefully select materials to ensure sturdiness and reliability
Industry-leading safety materials
Every link from raw materials to product delivery is strictly controlled
Scientific Research Achievements
The company has been certified by China Classification Society for ISO 9001 quality management system, ISO14001 environmental management system and ISO45001 occupational health and safety management system.
It has successively obtained TS certification for special equipment pressure piping components, TUV PED-OW certification for EU pressure equipment, national health license for water-related products, as well as certifications from 8 major international classification societies and the American Petroleum Institute (API).
The products comply with domestic and international standards such as GB, ASME, JIS, DIN, GOST and ISO.
Processing equipment for sanitary stainless steel clean pipes
Automated processing equipment for seamless stainless steel pipes used in oxygen pipeline
Inner wall cleaning equipment for seamless stainless steel pipes used in domestic water supply
Multi-station continuous processing production line for austenitic seamless stainless steel pipes used in high-pressure hydrogenation units
An adjustable automatic steel pipe welding equipment
An environmentally friendly seamless steel pipe polishing equipment
An integrated device convenient for grinding, rust removal and segmented cutting of waste steel pipes
A steel pipe embossing machine that is convenient for feeding and can prevent damage to steel pipes
A steel pipe grinding device
An environmentally friendly seamless steel pipe polishing equipment
A double cover structure for steel pipe pickling tank
An acid cleaning system for seamless steel pipes
A feeding mechanism for ultrasonic nondestructive testing equipment
A seamless steel pipe pickling tank with a movable cover
An environmentally friendly seamless steel pipe heat treatment equipment
A multi-directionally adjustable ultrasonic detection device
A feeding mechanism for seamless steel pipe polishing equipment
A stainless steel pipe welding burr detection and grinding device
A steel pipe pickling tank
A clamping mechanism for steel pipe straightening machine
A steel pipe inner wall support device for steel pipe straightening machine
An ultrasonic automatic flaw detector with an automatically moving probe
A maximum steel pipe stress detection equipment
A high-efficiency heat treatment machine
A straightening machine for metal profiles
A steel pipe cutting machine for production and processing
A burr removal device for steel processing
A feeding device for steel cutting
A detachable steel pipe fixing device for steel pipe piercing machine
A steel pipe straightening machine with anti-dropping function
A cutting machine for steel pipes with anti-fracture function
A cutting machine convenient for fixing steel pipes
A fixing device for steel pipe cutting
A high-efficiency grinding device for steel pipes
A steel pipe cutting device with edge grinding function
A grinding device for steel materials with adjustable grinding area
A grinding device for steel pipes with anti-spattering of iron filings
YBT 6081-2022 Sanitary stainless steel clean tube
TSSEA 0248-2022 Seamless stainless steel pipes for hydrogen fueling station pipeline
TSSEA 0247-2022 Seamless stainless steel tubes for hydrogen vehicle pipeline
TSSEA 0246-2022 Seamless stainless steel pipes for hydrogen storage units
TSSEA 0245-2022 Ni base alloy round tube blank for heat receiver of molten salt plants
TSSEA 0244-2022 Seamless stainless steel tubes for vacuum collector pipes of concentration solar power systems
TSSEA 0243-2022 Quality classification and evaluation method of stainless steel seamless steel tube blank
TSSEA 0067—2020 Austenitic-Ferritic duplex stainless steel round tube billet for forging and rolling
TSSEA 0045-2019 Stainless steel and corrosion resistant alloy large diameter thick wall seamless pipe for petrochemical hydrogenation unit
T∕ZZB 2554-2021 Stainless steel butt welded fittings for ships
T∕CSCS 034-2023 T∕SSTA 203-2022 Seamless stainless steel pipes for hydrogen transmission piping and hydrogen storage cylinder
T ZJASE 020-2023 Assessment guidelines for green and low carbon enterprises - Stainless steel seamless pipe manufacturing
QBYS 801-2018 Corrosion-resistant alloy small diameter precision seamless tubes
Q／YSTC 1-2022 Cold-drawn (rolled) seamless stainless steel pipes for fluid transportation
GBT 40317-2021 Seamless stainless steel pipes for oxygen pipeline
GBT 40297-2021 Seamless austenitic stainless steel pipes for high pressure hydrogenation unit
GBT 38810-2020 Seamless stainless steel pipes for liquefied natural gas
GBT 38681-2020 Seamless corrosion resistant alloy pipes for industrial furnace
GBT 21833.2-2020 Seamless austenitic-ferritic (duplex) stainless steel tubes and pipes - Part 2: Pipes for fluid service
GBT 21833.1-2020 Seamless austenitic-ferritic (duplex) stainless steel tubes and pipes - Part 1: Tubes for heat exchanger
ZZB 3005—2022 Super austenitic stainless steel seamless steel pipes for fluid transport
ZZB 0942—2019 Stainless steel seamless pipe for liquefied natural gas (LNG) transport
GB∕T 37610-2019 Corrosion-resistant alloy small diameter precision seamless tubes
GB∕T 37614-2019 Corrosion-resistant alloy seamless tube and pipe
GBT 2102-2022 Acceptance, packaging, marking and quality certification of steel tubular products
Future Factory
According to the characteristics of industrial buildings, the design of individual buildings is carried out in accordance with the principles of practicality, economy and beauty.
HQ:
Address: No. 88, Jincang Road, Daqiao Village, Miaogao Street, Suichang County, Lishui City, Zhejiang Province
Tel: 0578-8196677
Tel: 0578-8196690
Fax: 0578-8121777
Sales Center:
Address: Rooms 912-917, Office Building 1, Wanda Plaza, Longwan District, Wenzhou City
Tel:0577-86933050
Fax: 0577-86925800
After-Sale Service Hotline:
Tel：0578-8196692
Tel：0577-86912121
English
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