The fine quality yellow painted carbon steel forged flange with anti rust oilinch flanged ball valve

Product Description

Place of Origin:Hebei

Brand Name:Jhy

Model Number:DN10-DN1600

Standard:ANSI, bs, DIN, GB, ISO

Product name:Carbon steel st20 a32112821 12820 gost/ANSI B16.5 Flange

Type:Flat welded flange

Pressure:PN6-PN160

Size:DN10-DN1600

Nature of company:Manufacuturer

Technics:Casting

Certificate:CE/WRAS/ISO

Standard or Nonstandard:Standard

Our advantage:

1. Using the resin sand and coated sand casting technology

2.Add the tempering procedure before entering the processing workshop,

3.Use the CNC lathe and pipeline during the whole process.

4.The disc sealing surface use plasma welding machine welding.

5. Every valve must be tested before being sent out of the factory, only qualified ones can be shipped.