CANGZHOU HENGJIA PIPELINE CO.,LTD
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(Total 12 Products for 4 Inch Threaded Pipe Flange)
B16.5 A182 F304/F304L forged flange
Weld neck(WN) is a type of forged flange. Main materials are carbon steel, alloy steel and stainless steel. For carbon steel, ASTM A105 & A105N are wided used in most projects. 304, 316,304L,316L belong to stainless steel flange's grade. The facing of forged flanges in common use is raised face(RF), flat face(FF)...
ASTM A182 F304L SCHSTD WNRF flange
Weld neck flange is a type of forged flanges, which has a high-hub. The prices for forged flanges are higher than cast iron flange.The regular type is used to connect with pipes. Similar with pipe fittings, manufacture materials include carbon, alloy and stainless steel. As for standard, American standard is very...
class 150 stainless steel 304L WNRF flange
We are a leading manufacturer of weld neck flanges. Besides weld neck flanges, There are many other types of flanges in pipeline project system, including socket weld, slip on, threaded, blind, lap joint and so on. These flanges from our factory are forging. Flanges` facings are raised face(RF), flat face (FF), ring...
Weld neck flanges have a long tapered hub, this type of flange is widely used for high pressure applications. If customer would like to order weld neck flange, the thickness of connecting pipe need to be informed. The facing in common use is raised face(RF), flat face(FF) and ring type joint(RTJ). As one of largest...
ASME Standard WNRF forged flange
The materials of forged flange refer to carbon steel, alloy steel and stainless steel. ASTM A105 weld neck flange is American material standard flange. Facings include raised face, flat face and ring type joint. This type of flange can be easy to recognize because there is long tapered hub. This flange type will be...
FORGED ASTM A182 F304 STEEL WELD NECK FLANGE
FORGED WELD NECK RF FLANGE
ASME B16.47 Series A forged blind flange
ASME B16.47 Series A forged blind flange Specifications 1.Size:26``-60`` 2.facing:raised face(RF) flat face(FF) ring type joint(RTJ) 3.Pressure Ratings
CS ASTM A105 ASME weld neck flange SCH40
CS ASTM A105 ASME weld neck flange SCH40 ASTM A105 belong to carbon steel flange, for weld neck flanges, we need to know the wall thickness of welding pipe. Our factory supply pipe flanges with forging. The facings of these pipe flanges include raised face, flat face, and ring type joint. Product specifications...
stainless steel 304 slip on forged flange
stainless steel 304 slip on forged flange Product specifications (1)Type: slip on(SO) (2) Standard: JIS, ASME, DIN ,GB, HG and so on. (3) Materials: stainless steel 1.4301, 1.4306, 1.4401, 1.4404, 1.4541 SUS F304, SUS F304L, SUSF316, SUSF316L, SUS F321 ASME F304, ASME F304L, ASME F316,ASME F316L,ASME F321 and so on....
ASTM A182 F304 SS ANSI forged WN flange
ASTM A182 F304 SS ANSI forged WN flange Specifications Size: 1/2''-60'' Types: weld neck(WN)
150# RF Blind flange ASTM A182 F304L
150# RF Blind flange ASTM A182 F304L blind flange is one kind of flange type that is very common used. Like other forged flanges, there are raised face, flat face, ring type joint etc. Manufacture standard cover ASME B16.5 and ASME B16.47. ASTM A182 F304L is a kind of stainless steel material. There is no hore at the...
ASME B16.47 large diameter steel flanges with forged
ASME B16.47 large diameter steel flanges with forged ASME is an American national standard. There are ASME B16.9, ASME B16.5, ASME B16.47 series A & B etc. For flanges' standard, ASME B16.5 and B16.47 are frequently used. B16.47 is for large diameter steel flanges, size range is from 26inch to 60inch. Under this...
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