astm a53 carbon steel pipe cap ผลิตออนไลน์

Astm B16.9 A 234 Wpb Forged Carbon Steel Pipe Elbow Packaging & Delivery Packaging Details wooden cases, pallets or nude packing Port Tianjin Xingang Size 1/2"---72" Wall Thickness SCH10,SCH20,SCH30,STD,SCH40... อ่านเพิ่มเติม

Pure Seamless And High Pressure Black Painting Carbon Steel Pipe Fittings Saddle Product Description: Material: Carbon Steel: ASTM/ASME A234 WPB/WPC; A420 WPL6; ASTM A860 WPHY42/52 /60/65/70/75, ST37.0, ST35.8, ... อ่านเพิ่มเติม

ASME 16.28 China Supplier Carbon Steel R 1.5d Sch 20 Pipe Fitting Elbow Bevel ends, varnishing, protected by plastic caps Steel Grade: 10#, 20#, 35#, 45#, Q345 (16Mn), X42, X52, X62, GR.B Standard: GB8162/8163, ... อ่านเพิ่มเติม

Black Painting Or Galvanized Used To Plugging Pipes Carbon Steel Pipe Tee 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... อ่านเพิ่มเติม

API 5L Grb ASTM A106 Seamless Pipe Line Pipe Hot Rolled Carbon Steel Pipe Product Description: Sizes Bevel ends, varnishing, protected by plastic caps Steel Grade: 10#, 20#, 35#, 45#, Q345 (16Mn), X42, X52, X62... อ่านเพิ่มเติม

Erw Spiral Welded Astm Steel Seamless Carbon Steel Pipe Product Description: Sizes Bevel ends, varnishing, protected by plastic caps Steel Grade: 10#, 20#, 35#, 45#, Q345 (16Mn), X42, X52, X62, GR.B Standard: ... อ่านเพิ่มเติม

Welded A106b Carbon Seamless Steel Pipe cap For Oil Transport Product Description: Sizes Bevel ends, varnishing, protected by plastic caps Steel Grade: 10#, 20#, 35#, 45#, Q345 (16Mn), X42, X52, X62, GR.B ... อ่านเพิ่มเติม

Hot rolled pipe gost 3262-75 Seamless Carbon Steel Pipe Product Description: Sizes NPS 1/8″ to NPS 48” Wall thickness: Schedules 10 through 160, STD, XS, XXS. Standard export packing: 1. Big OD: in bulk 2. ... อ่านเพิ่มเติม

Building Material Swaged Galvanized Steel Pipe EN10025 S235JR Carbon Steel Pipe Product Description: ASTM A105pipe (also covered in ASME specifications as S/A 105) is the standard specification for seamless ... อ่านเพิ่มเติม

Welded A106b Carbon Seamless Steel Pipe For Oil Transport Product Description: Sizes Bevel ends, varnishing, protected by plastic caps Steel Grade: 10#, 20#, 35#, 45#, Q345 (16Mn), X42, X52, X62, GR.B Standard: ... อ่านเพิ่มเติม