gr b high pressure steel pipe ผลิตออนไลน์

Pure Seamless 1/2-48 Inch Forged 90 Degree Carbon Steel Elbow In Stock Product Description: Manhole Cover: Standard: EN1024 loading capability: A15 B125 C250 D400 Material: ductile iron GG 500-7 Coating: Black ... อ่านเพิ่มเติม

WN SO Alloy Steel Forged Flanges Nickel Base NO8810 NO8805 NO6600 Nickel Flange Product Description: Name: alloy flange / NO8800 flange Material: NO8800/ NO8810 / NO8825 / NO6600 Standard: JIS/ ANSI /DIN /GB ... อ่านเพิ่มเติม

ASTM A234 Wpb Straight Seam Remove Carbon Steel Pipe Fittings Saddle Product Description: Standard ASME B16.9 Size DN15-DN1200 Wall thickness SCH10-SCH40 Type 22.5 degree elbow MOQ 50PCS Price Term FOB, CIF, ... อ่านเพิ่มเติม

WN SO Alloy Steel Forged Flanges Nickel Base NO8810 6 Inch Nickel Base Flange Product Description: Name: alloy flange / NO8800 flange Material: NO8800/ NO8810 / NO8825 / NO6600 Standard: JIS/ ANSI /DIN /GB Item... อ่านเพิ่มเติม

PN16 PN25 NO6600 NO8800 N08810 Nickel Alloy Steel Flanges Class 150LB 300LB Product Description: Name: alloy flange / NO8800 flange Material: NO8800/ NO8810 / NO8825 / NO6600 Standard: JIS/ ANSI /DIN /GB Item: ... อ่านเพิ่มเติม

NO6600 NO8800 N08810 Nickel Alloy Steel Flange Class 150LB 300LB Special Alloy Product Description: Name: alloy flange / NO8800 flange Material: NO8800/ NO8810 / NO8825 / NO6600 Standard: JIS/ ANSI /DIN /GB ... อ่านเพิ่มเติม

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

Forged Neck NO8800 Nickel Base Alloy Steel Flange ANSI B16.5 Class 150 For Pipe Connecting Product Description: Name: alloy flange / NO8800 flange Material: NO8800/ NO8810 / NO8825 / NO6600 Standard: JIS/ ANSI ... อ่านเพิ่มเติม

Used To Gas And Oil High Pressure Pure Seamless Carbon Steel Reducer Product Description: 1. Material: stainless steel,alloy steel,carbon steel 2. Size range: FROM 1/2" TO 72" 3. Pressure: Sch5--Sch160,XXS 4. ... อ่านเพิ่มเติม

Carbon Steel Flange DIN2527 Standard Blind All Size DN10-DN1000 Blind Flanges Product Description: Flange is the parts which connects two pipe ends, flange connection is defined by the flange, gasket and bolt ... อ่านเพิ่มเติม