gr b high pressure steel pipe ผลิตออนไลน์

All Size And Standerd Blind Carbon Steel Flange Product Description: Flange is the parts which connects two pipe ends, flange connection is defined by the flange, gasket and bolt three are connected as a group ... อ่านเพิ่มเติม

Nickel Base Flange Inconel 600 UNS NO6600 Nickel Lap Joint Alloy Steel Flange ASME B16.5 Product Description: Name: alloy flange / NO8800 flange Material: NO8800/ NO8810 / NO8825 / NO6600 Standard: JIS/ ANSI ... อ่านเพิ่มเติม

Nickel Base Alloy Flange Plate Slip Ring Flanges Ring Type Joint Flange Class 150 NO8810 NO8800 Nickel Base Alloy Flange Ring Type Joint Flange Class 150 Weld Neck Product Description: Name: alloy flange / ... อ่านเพิ่มเติม

ANSI B16.5 Standard A105 Class 150 Forged Nickel Base Flange Alloy Steel Flange Product Description: Name: alloy flange / NO8800 flange Material: NO8800/ NO8810 / NO8825 / NO6600 Standard: JIS/ ANSI /DIN /GB ... อ่านเพิ่มเติม

Carbon Steel Flange Weld Neck Slip On ANSI B16.5 150LBS #300 #150 Product Description: Flange is the parts which connects two pipe ends, flange connection is defined by the flange, gasket and bolt three are ... อ่านเพิ่มเติม

ANSI B16.5 150LBS Weld Neck Slip On Carbon Steel Flange Product Description: Flange is the parts which connects two pipe ends, flange connection is defined by the flange, gasket and bolt three are connected as ... อ่านเพิ่มเติม

In Stock Goods Welded Neck Plate Nickel Base Alloy Steel Flange SCH40 NO8810 NO8825 Product Description: Name: alloy flange / NO8800 flange Material: NO8800/ NO8810 / NO8825 / NO6600 Standard: JIS/ ANSI /DIN ... อ่านเพิ่มเติม

nickel base NO8825/NO6600 NO8810 Meta Alloy Steel Flange ANSI B16.5 For Pipe Product Description: Name: alloy flange / NO8800 flange Material: NO8800/ NO8810 / NO8825 / NO6600 Standard: JIS/ ANSI /DIN /GB Item: ... อ่านเพิ่มเติม

Forged Neck Nickel Base Alloy Steel Flange SCH40 NO8810 NO8825 ANSI Standerd Product Description: Name: alloy flange / NO8800 flange Material: NO8800/ NO8810 / NO8825 / NO6600 Standard: JIS/ ANSI /DIN /GB Item: ... อ่านเพิ่มเติม

GOST12820/12821 Flange Welding Forging Carbon Steel Flanges Product Description: Material: Carbon Steel: ASTM/ASME A234 WPB/WPC; A420 WPL6; ASTM A860 WPHY42/52 /60/65/70/75, ST37.0, ST35.8, ST45.8, 10CRMo910, ... อ่านเพิ่มเติม