flange carbon steel

HEX Bolt
1).Standard:DIN/ANSI931,DIN/ANSI933
(2).Size:M5-M20;1/4"-5/8"

Steel sockets
1) Couplings with full thread
2) Made by seamless steel pipes
3) Size from 1/8"- 6"
4)Surface:black.galv

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

1: cold drawn, hot rolled, forged available.
2: good quality and competitive
3.Technique: Cold Drawn
4.Application: Structural Steel Bar

Standard: ANSI B16.5, ANSI B16.47
Type: weld neck flange
Material: A105
Size: 1/2-48inch
Class:150,300,600,900,1500,2500...

Size: 1/2" -72"material:
Carbon steel, stainless steel, alloy steel, steel
Standard: ANSI, DIN, JIS, en, ANSI, awwa, as, en, bs, DIN, JIS, ks, GB, G

1.O.D:114MM-610MM
2.W.T:4MM-40MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L GR.B

Flange bolt
1.Grade: 4.8 -- 12.9,A2, A4
2.Size: M3-M72
3.Finish:plain, zinc plated, hot dip galvanized, dacroment

forged flange carbon steel Flanges JIS,EN,DIN,ANSI,
Pressure Ratingclass :150 300 600 900 1500 2500
PL,SO.WN.LF.RF.FFM ,RTJ

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

1: Forged alloy hollow bar 42CrMo4
2: size: WT 100mm, OD:450mm
3: processing: finish machining
4: ISO

Standard: ANSI B16.5, ANSI B16.47
Material: A350 LF2
Type: slip on flange
Size: 1/2inch-48inch
Class:150, 300, 600,900, 1500...

1.O.D:13.7MM-610MM
2.W.T:2MM-40MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L GR.B

Fasteners:
1) Hex nut: M2 to M64
2) Hex bolt: M6 to M48
3) Material: Carbon steel, alloy, stainless, brass
4) DIN934

Size: DN 6500 CLASS 600
Material:carbon steel
Standard:ASME/ B16.47
surface:FF/RF/M/FM/G/T/RJ

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

1.process:EF+LF+VD
2.UT test: class C/c
3.Dia:20-800mm
Dimensions:10mm-800mm
high quality material

Standard: ANSI B16.5
Type: weld neck flange
Standard: ANSI B16.5
Material: A105
Size: 1/2-24inch...

OD:1/4"-14"
WT: SCH40-SCH80-SCH160
Cold drawn,Hot rolled
API ,MTC Certificate,650-1000USD

Standard:GB, AREA, ASTM, BS, UIC
Quality:ISO9001:2008
Application:Railroad, industrail construction

JIS 5K 10K 20K carbon steel forged flang
(304/304L/316/316L/316Ti/321/317L/904L/A105)
1.Standard:ANSI B16.5

Standard:ASME,ANSI,BS,DIN,JIS,etc.
High quality,best price
Stable delivery and good after sale service

1.good quality
2.competitive price.
3. annealing and black surface
4.Carbon steel:EAF+LF+VD+Forged+Heat Treatment Annealed,Normalized,Q+T)

Carbon Steel Investment Casting
1.Professional Manufacturer
2.Exquisite Production Technology
3.Prompt Delivery

1)Size:M3-M76
2)Material:Carbon Steel
3)Standard:ASME,ANSI,CE,MSS,JIS,DIN
4)Certification:ISO,API

Black seamless steel pipe
1.OD:21.3mm - 355.6mm or 1/2''-14''
2.WT:2-90mm
3.Lenght:5M-12M
4.Standard:ASTM,JIS,GB,DIN,etc.

JIS Standard Forged Carbon Steel Slip-on Flange (FRD-F104)
1.Standard:ANSI B16.5
2.A105,304,316

seamless Carbon steel pipes
Pipe Fittings
A.ISO-9001:2000
B.carbon steel,alloy steel
C.Surface treatment:Shot blasted, rust-proof black oil

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

WNRF BS4504/BS10 carbon steel A105 forged flange
(304/304L/316/316L/316Ti/321/317L/904L/A105)
1.Standard:ANSI B16.5