stainless steel flange

Description:
We use Our High quality and competitive price to service all world pipe customer,We have abundant experience in decration, shipyard and shipbuilding,Marine Engineering,so we have CCS,DNV,BV,KR,ABS,LR,GL seven ship classification society certificates.

We also have experience in Internationa Projects experience,such as Petrochemical Engineering,oil well/Oilfield Drilling Pipe,Energy Polusilicon,Ocean Engineering,Shipbuilding,Boiler Heat Exchanger,environmental protection equipment,Medicine,hydropower,Nuclear Power,Chemical fertilizer.
Contact Now

Size	1/2' ' (DN15) to 48' ' (DN1200)
Standard	ANSI, API, DIN, GOST, BS, AS, JIS, JPI
Material	Carbon Steel: A105(N) C22.8 ST-37.2 S400 S440 SQ235(CS20#) A106B A53 Q345 Stainless Steel: 304, 304L, 316, 316L, A350 LF2, 321, 347, 347H Alloy Steel: ASTM A182 F1, F5a, F9, F11, F12, F22, F91
Pressure	Class150, 300, 600, 900 1500 and 2500 PN6, PN10, PN16, PN25, PN40 and PN64 JIS 5K, 10K, 16K and 20K
Type	Slip-On, Welding Neck, Blind, Socket Welding, Threaded, Lap Joint , Plate, etc
Facing	RF, FF, FM-M, T-G, RJ, etc.
Finish	Transparent oil, rust-proof oil, hot galvanizing
Connection	Butt Weld & Socket Weld & Thread
Marking	standard or as customer' s need
Inspection	in-house or the third party
Application	chemical industry, petroleum industry, construction industry, and so on
Delivery Time	usually within 25-30 days after we have confirmed your order
MOQ	10 pieces
Packing	wooden cases or wooden pallets or as per customer' s requirement
Productivity	300000 tons per year

Online Inquiry

For exact quotation,kindly inform GRADE SIZE QUANTITY and other requirements,we will reply in 2 hours,tks

Contact Now

1	Material:	Stainless Steel:such as 304,304L,316,316L,321 ,310S,904L,S31803,F51and so on.
2	Standard:	GB,JIS,BS,DIN.ANSI and Non standard,
3	ANSI Class:	150.300.400.600.900.1500.3000
4	Size:	1/2'-60'
5	Type:	Slip-on flanges, Blind flanges, Lap joint flanges, Welding neck flanges,Plate flange,Socket welding flanges and Treaded flanges
6	Pressure ratings:	class:150 300 400 600 900 1500 and 2500, pn :6 10 16 25 40 64 and 160 ,5K-40K and so on for stainless steel Blind flange
7	Sealing surface:	FF ,RF, LJ, FM ,R.T.J ,R.J and so on .
8	Production process:	raw material--cutting--heating--forging--heat treatment--maching--inspection.
9	Mill ceitificate:	3.1B
10	Certificates:	IS09001:2008and CE
11	manufature license:	manufacture license of special equipment of P.R.C
12	Marking:	according to client's requirement.
13	QC staff :	10-15 .
14	Inspection:	in-house and the third party.
15	Application:	petroleum,chemical,power,gas,water,linepipe, heat exchanger,shipbuilding,construction,etc.
16	Tolerance:	not less than +_8% of normal wall thickness.
17	Our objective:	Survival by quality and development by credibility.