EC21 Product Catalogs - api welded steel pipe

Aomite Adjustable 1.5 Inch, 0.3 To 2 Bar Pressure Relief Valve

20250304

Weld,Clamp,ThreadAvailably standard:DIN,SMS,ISO,IDFCertificate: CEApplication: 1). when pressure is higher than the set pressure(standard 1 bar) can exhaust, otherwise is closed; 2). when the pipe sy

Tilting Check Valve

20250124

steel welding. 2. The sealing that can be made of EPDM/NBR/VITON,which can be replaced easily on field conditions. 3. Inner and outer surfaces of the valve is coated with fusion bonded epoxy. 4. Low

API 602 Reduce Bore Swing Check Valve, F11, 3/4 Inch, 600LB

20241111

This valve is designed in compliance with the API 602 standard and is constructed from F11 alloy steel, known for its strength and resistance to high-temperature environments. It features a NO.5 trim

API 6D Lift Check Valve, 1/2-12 Inch, 150-2500 LB

20240801

welded, or integral, providing flexibility in installation and maintenance. The flange connection dimension is in accordance with ASME B16.5, ASME B16.47, and MSS SP-44 standards, ensuring compatibil

Globe Valve

20240511

steel globe valve design is as per the API 600．BS 1 873 and the ASME B16.34 standards． Face-to-Face dimension：ASME B16.10,BS 2080 and ISO 5752． Flanqed End：ASME B16.5． Butt-weld End：A

Forged Trunnion Mounted Ball Valve

20231009

API 598/ API 6D Fire Safe Testing Standard : API 607/API 6FA Flange To Flange Length : ANSI B 16.10 -Short pattern/ Long pattern End Connection : Flanged End to ANSI B 16.5, Butt Weld ends, Stock Wel

Butterfly Valve

20140630

API598 3) Face to face dimensions: API609,ANSI B16.10 4) End flange dimensions: ANSI B16.5, B16.47 SERIES A & SERIES B, DIN, BS, JIS 5) Butt-welding end: ANSI B16.25 Specifications: 1) Size: DN50 - D

Top Entry Eccentric Semi Ball Valve

20240130

pipeline. 2. Eccentric Semi Ball: The eccentric semi ball design ensures bubble-tight sealing, minimizing leakage and improving operational efficiency. 3. API 6D Compliance: The valve complies with A

API/ANSI Gate Valve

20160709

steel gate valve, the seat is usually forged steel. The sealing surface of the seat is spray welded with hard alloy specified by the customer. Welded seat is used for NPS<10 gate valves, and welded o

Butt Welding Butterfly Valve

20181120

Steel, Stainless Steel & Other Materials 4) Sealing material:Stainless steel,hard alloy& Other Materials 5) Connection Type:Butt weld 6)Pressure test:GB/T13927; API598 7)Structure length: GB/T122

L/T Port Three(3) Way Ball Valve with BSPT Thread

20200709

Company Overview Zhejiang Wenbao Valve Co.,Ltd was established in 1985. The main products range are as following: Fully Welded Ball Valve,1PC/2PC/3PC Flanged Ball Valve, Threaded Ball Valve, Mini Bal