Name: 4 150 300 900 RF UNS S 31803 Socket Weld Pipe Flanges ASME B165 A182 F512205S31803
Brand: BOYUE
Price: 1 USD

Product Details
Company Profile

4" 150# 300# 900# RF UNS S 31803 Socket Weld Pipe Flanges ASME B16.5 A182 F51(2205)S31803

4" 150# 300# 900# RF UNS S 31803 Socket Weld Pipe Flanges ASME B16.5 A182 F51(2205)S31803

Flanges Size	1/2"-72"
Pressure	150#,300#,600#,900#,1500#,2500# 1Bar,6Bar,10Bar,16Bar,25Bar,40Bar,64Bar 5K,10K,16K,20K,30K PN0.25,PN0.6,PN1.0,PN2.5,PN4.0,PN46.3,PN10,PN15
Standard	GB/T17185-1995,ANSI B16.5,JIS B2220,DIN2633,ASME,ASTM,JIS,DIN,EN,etc
Material	Q235,20#,A105,Q345,WPL6,304,304L,316,316L,WP11,WP12,WP22,WP91
Application	Low and middle pressure fluid pipeline,boiler,petroleum and natural gas industry,drilling,chemical industry,electric industry,shipbuilding,fertilizer equipment and pipeline,structure,petrochemical,pharmaceutical industry
Surface	transparent anti rust oil,yellow anti rust oil,black paint,accroding to the clients request
Package	Plastic film,wooden cases,wooden pallet or on customers'request
Certificate	ISO9001,SGS,BV,etc
Capacity	800000tons/year

1.Size range: 1/2" to 80" DN15 to DN2000

2.Design: welding neck, slip on, blind, socket welding, threaded, lap-joint
3.Pressure: 150#, 300#, 600#,900#,1500#, 2500#
4.Wall thickness for welding neck flange: STD, SCH40, SCH80, SCH160. SCHXXS
5.Production with anneal solution for stainless performance
6.Special design available

Product Name	Stainless Steel Flange
Material	304/304L, 316/316L,321, 2520/310s, 2205/S31803,S32760,904lL
Standard	ASME, ANSI, JIS, DIN
Package	seaworthy plywooden case, wooden pallet

Port:Tianjin/Shanghai/Ningbo
Lead Time :

Quantity(Pieces) 1 - 100 >100
Est. Time(days) 15-30 To be negotiated

Place of Origin China Brand Name BOYUE
Standard ANSI, ISO, ASME, DIN, ASTM Type SW/WN/SO/BL/TH Flanges
ModelNumber Steel Flange Thickness #150,#300,#600,.#900,#1500,#2500
Packing Ply-Wood Cases Payment 30%TT+70% Balance

Supply Ability:40000Pieces / per Month
Packaging & Delivery
Packaging Details:Generally plywooden case or following customer's requirement.
Port:Shanghai/Tianjin

Commerce Clause

Minimum Order Quantity: 1pcs
Price: Depending on quantity
Payment Terms: T/T or Western Union or LC
Supply Ability: 40000pcs per month
Delivery Time: 10-100 days depending on quantity
Packaging Details: PLY-WOODEN CASE OR PALLET

Why Choose Us

1. One-Stop Service,One Single Source.
2. No MOQ.
3. Best quality,competitive price
4. Fast Reply.
5. On-Time Delivery
6. Professional sales and technical team .

FAQ

Q1: Are you a factory or a trade company?
A1: We are a professional manufacturer for designing and producing of Large-size products.(View Mor)
Q2: Do you make customized products or finished parts?
A2: All parts are custom made only, and in stock, we can produce based on your drawings.
Q3: Will my drawing be e after you get it?
A3: Yes, we will not release your design to third party unless with your permission.
Q4: What is the MOQ?
A4: Small order is acceptable, but the more, the cheaper.
Q5: How about the samples?
A5: We are happy to make prototype part or sample for clients to ensure quality standard, but it’s charged according to your drawing.

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Categories	Socket Weld Pipe Flanges
Brand Name:	BOYUE
Model Number:	4" 150#
Certification:	ISO
Place of Origin:	CHINA
MOQ:	1 pcs
Price:	Negotiable
Payment Terms:	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability:	48210 PCS
Delivery Time:	14
Packaging Details:	PLY Wooden case or pallet packing.
Standard:	ASME B16.5
Size:	4"
Material:	UNS S 31803
Type:	Socket Weld
Product name:	SW FLANGE
Pressure:	Class150/300/600/9001500/2500

Standard	Type		Class	Size
ASME B16.5	WN/LWN/SO/Blind/Lap Joint		150#-2500#	1/2"-24" (Except Blind Flange 2500lb 1/2"-12")
	SW flange		150#-1500#	1/2"-3" (Except 1500# 1/2"-2 1/2")
	Threaded		150#-900#	1/2"-24"
			1500# 2500#	1/2"-2 1/2"
ASME B16.47 Series A	WN/blind flange		150# -900#	22"-48" (Except 900# Size:26"-48")
ASME B16.47 Series B	WN/blind flange		75#-300#	26"-48"
			400# 600# 900#	26"-36"
DIN2527	Blind flange		PN6-PN100	DN10-DN1000
DIN2543	SO flange		PN16	DN10-DN1000
DIN2544	SO flange		PN25	DN10-DN1000
DIN2545	SO flange		PN40	DN10-DN500
DIN2565	Threaded flange with Neck		PN6	DN6-DN200
DIN2566	Threaded flange with Neck		PN16	DN6-DN150
DIN2567	Threaded flange with Neck		PN25 PN40	DN6-DN150
DIN2568	Threaded flange with Neck		PN64	DN10-DN150
DIN2569	Threaded flange with Neck		PN100	DN10-DN150
EN1092-1:2002	Plate flange for welding/ loose plate flange with weld-on plate collar or for lapped pipe end/Blind Flange/WN flange		PN2.5-PN100	DN10-DN4000
JIS B2220	Welding flange, lap joint flange, threaded flange		PN6-PN100	DN10-DN1500
BS4504 BS10 TableD/E	Plate Flange for welding/ WN flange/blank Flange		PN6-PN100	DN10-DN1500
Other Products	Anchor/swivel/girth/l ap joint/reducing/orifice
	Spectacle blind/paddle blind/ spacer ring/orifice plate/bleed ring
	Special Products: rings/ forgings/disc/shaft sleeves
Sealing Surface	RF FF RTJ TF GF LF LM
Flange Face Finish	Stock finish/spiral serrated/ concentric serrated/smooth finish (Ra 3.2 and 6.3 micrometers)
	125-250 AARH(it is called smooth finish)
	250-500 AARH(it is called stock finish)
Coating	Vanish, yellow paint, anti-rust oil, galvanizing etc
Material Grade	Nickel Alloy Steel		ASTM/ASME B/SB564 UNS N02200(NICKEL 200), UNS N04400(MONEL 400),
			UNS N08825( INCOLOY 825),UNS N06600(INCONEL 600),
			UNS N06601(INCONEL 601), UNS N06625(INCONEL 625), UNS N10675(HASTELLOY C276),
			ASTM/ASME B/SB160 UNS N02201(NICKEL 201), ASTM B/SB472 UNS N08020(Alloy 20)
	Copper Alloy		ASTM/ASME B/SB151 UNS C70600(CuNi 90/10), C71500(CuNi 70/30)
	Stainless Steel		ASTM/ASME A/SA182 F304,304L,304H,309H,310H, 316,316H,316L,316LN,
			317,317L,321,321H,347,347H
	Duplex and Super Duplex Steel		ASTM/ASME A/SA182 F44,F45,F51,F53,F55,F60,F61
	Carbon steel		ASTM /ASME A/SA105(N)
	Low Temp Carbon Steel		ASTM/ASME A/SA350 LF2
	High Yield Carbon Steel		ASTM/ASME A/SA694 F52,F56 F60, F65, F70
	Alloy Steel		ASTM/ASME A/SA182 GR F5, F9, F11,F12,F22,F91
	Titanium		ASTM/ASME B/SB381 Grade 2, Grade 5, Grade 7
Carbon Steel		ASTM A105
Alloy Steel:		ASTM A182 F1/F5/F9/F11/F22/F91/F92 Etc
Duplex Steel:		Duplex F51 2205 UNS S31803, Super Duplex 2507 (UNS S32750), F55 (UNS S32760)
Stainless Steel:		ASTM A182 F304 F304L F304H F309 F310 F310S F316 F316L F316 F316Ti F317 F317L F321 F347 F347H
Duplex Stainless Steel:		ASTM A182 F51/F53/F55/F60
Nicke alloys:		Nickel 200, Monel 400, Inconel 600/625, Incoloy 825/800
Cu-Ni:		90/10,70/30

4" 150# 300# 900# RF UNS S 31803 Socket Weld Pipe Flanges ASME B16.5 A182 F51(2205)S31803

4" 150# 300# 900# RF UNS S 31803 Socket Weld Pipe Flanges ASME B16.5 A182 F51(2205)S31803

4" 150# 300# 900# RF UNS S 31803 Socket Weld Pipe Flanges ASME B16.5 A182 F51(2205)S31803

socket weld flange

socket weld raised face flange

4" 150# 300# 900# RF UNS S 31803 Socket Weld Pipe Flanges ASME B16.5 A182 F51(2205)S31803