Carbon /Alloy steel pipes, ERW steel pipes, API 5L LSAW&SSAW, ASME B16.9/MSS SP-75 BW pipe fittings, ASME B16.5/16.47 steel flanges, ASME B16.11/MSS SP-97 forged fittings, Knife gate valves, Butterfly valves, Ball valves,Globe valves,API valves

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Steel flanges

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China Weld Neck Flange factory

Weld Neck Flange

A weld neck flange is a type of industrial flange designed to transfer stresses to the pipe to reduce high stress concentrations at the base of the flange. Compared with other types, weld neck flanges are known ... Read More
2016-03-29 12:52:50
China blind flange factory

blind flange

A blind flange is a popular type of pipe flange. It has no bore in the middle, and is primarily used to close ends of piping systems. This flange permits easy access to a line once it has been sealed. It ... Read More
2016-03-29 12:52:50
China ASTM A694 F65 FORGED STEEL FLANGES WELD NECK RJT factory

ASTM A694 F65 FORGED STEEL FLANGES WELD NECK RJT

ASTM A694 – Carbon and Alloy Steel Forgings for Pipe Flanges, Fittings, Valves, and Parts for High-Pressure Transmission Service Chemical Compositions (max, %) C Mn P S Si Heat Analysis 0.26 1.40 0.025 0.025 0... Read More
2018-02-06 16:46:38
China NACE MR0103 & ASTM A183 F9 WNRF flanges from China. factory

NACE MR0103 & ASTM A183 F9 WNRF flanges from China.

item Description of flanges unit quantity 1 ASME B16.5 flange, WNRF,2″, class300, Sch80, A182 F9,NACE MR0103 PC 12 2 ASME B16.5 flange, WNRF,3″, class300, Sch80, A182 F9,NACE MR0103 PC 8 3 ASME B16.5 flange, ... Read More
2018-01-30 14:38:53
China ASTM A182 F51 S31803 flange class150-Class2500 factory

ASTM A182 F51 S31803 flange class150-Class2500

ASTM A182 – Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service Grade: F51 Ferritic-Austenitic Stainless Steel Chemical Requirements max, ... Read More
2017-04-14 09:36:41
China hot dip galvanized flanges, galvanized pipe fittings per ASTM A123 & A153 factory

hot dip galvanized flanges, galvanized pipe fittings per ASTM A123 & A153

ASTM A123 Standard Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and SteelProducts 1.1 This specification covers the requirements for zinc coating (galvanizing) by the hot-dip process on iron and ... Read More
2017-04-03 16:02:58
China ASTM A536 Ductile Iron Flange Adaptor, 3 Inch factory

ASTM A536 Ductile Iron Flange Adaptor, 3 Inch

Keywords: DI ASTM A536 Flange Adaptor. Name: Flange Adaptor. Material: Ductile Iron, ASTM A536, Grade 65--45--12. Surface Treatment:Painting-Orange. Size: 3". Read More
2016-07-13 16:47:18
China ASTM A182 F304 Lapped Joint Flange, 1 Inch, ANSI B16.5 factory

ASTM A182 F304 Lapped Joint Flange, 1 Inch, ANSI B16.5

Name: Lapped Joint Flange. Material: SS A182 F304. Size: 1 Inch. Standard: ANSI B16.5. Surface Treatment: NO. Read More
2016-07-13 16:43:47
China Hot selling ss400 slip-on flange rf/ff 3/4 inch flanges 322 carbon steel flange 300 ff made in China factory

Hot selling ss400 slip-on flange rf/ff 3/4 inch flanges 322 carbon steel flange 300 ff made in China

Product Description Hot selling ss400 slip-on flange rf/ff 3/4 inch flanges 322 carbon steel flange 300 ff made in China Specifications: 1. Material: carbon steel, stainless steel, alloy steel. 2. Standard: ... Read More
2016-04-18 17:02:22
China titanium so slip-on flange manufacture factory

titanium so slip-on flange manufacture

Specifications titanium flange 1.over 17 years manufacturing experience 2.high quality with reasonable price 3.ASME, GB, DIN, JIS standard titanium slip-on flange Product Description Item Name Titanium flange ... Read More
2016-04-18 16:58:07
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