We are special Manufacturer is specialized in High strength steel structural bolts more than 10years, such as A325, DIN6914 and so on.
1. Standard No: ASTM A325 bolt, A490 bolt, DIN6914 bolt, AS1252 bolt, BS4395
2. Material: Mild(1008/1010), Medium Carbon steel(35#/45#), Alloy Steel(40Cr/35CrMo/4140), etc
3. Sizes: From M12-M48, 1/2-2" all sizes
4. Grade: A325, A490, Gr8.8, 10.9
5. Finished: Black, Zinc, HDG, Phosphated, Dacromet etc.
6. Package: 25 KG/carton, 36carton/pallet
Electric Transmission Tower Bolt
We are special Manufacturer is specialized in High strength steel structural bolts more than 10years, such as A325, DIN6914 and so on.
1. Standard No: ASTM A325 bolt, A490 bolt, DIN6914 bolt, AS1252 bolt, BS4395
2. Material: Mild(1008/1010), Medium Carbon steel(35#/45#), Alloy Steel(40Cr/35CrMo/4140), etc
3. Sizes: From M12-M48, 1/2-2" all sizes
4. Grade: A325, A490, Gr8.8, 10.9
5. Finished: Black, Zinc, HDG, Phosphated, Dacromet etc.
6. Package: 25 KG/carton, 36carton/pallet
Elbow,bend equal /reduce tee,concentric/eccentric reducer , cap,flange
Size
Seamless(SMLS) Elbows : 1/2"-24" ,DN15-DN600
Butt Welded Elbows (seam) :24"-72",DN600-DN1800
Type
LR 30,45,60,90,180 degree SR 30,45,60,90,180 degree
1.0D, 1.5D, 2.0D, 2.5D, 3D,4D,5D,6D,7D-40D.
Thickness
SCH10,SCH20,SCH30,STD SCH40, SCH60, XS, SCH80., SCH100, SCH120, SCH140, SCH160, XXS
Standard
ASME,ANSI B16.9;
DIN2605,2615,2616,2617,
JIS B2311 ,2312,2313;
EN 10253-1 ,EN 10253-2
Material
ASTM
Carbon steel(ASTM A234WPB,,A234WPC,A420WPL6.
Stainless steel(ASTM A403 WP304,304L,316,316L,321. 1Cr18Ni9Ti, 00Cr19Ni10,00Cr17Ni14Mo2, ect.)
Alloy Steel:A234WP12,A234WP11,A234WP22,A234WP5,
A420WPL6,A420WPL3
DIN
Carbon steel:St37.0,St35.8,St45.8
Stainless steel:1.4301,1.4306,1.4401,1.4571
Alloy steel:1.7335,1.7380,1.0488(1.0566)
JIS
Carbon steel:PG370,PT410
Stainless steel:SUS304,SUS304L,SUS316,SUS316L,SUS321
Alloy steel:PA22,PA23,PA24,PA25,PL380
GB
10#,20#,20G,23g,20R,Q235,16Mn, 16MnR,1Cr5Mo,
12CrMo, 12CrMoG, 12Cr1Mo
Pipe Bends, Elbow Fittings, Cross Fittings, Thread Pipe Fittings
Cangzhou Weiheng Pipe Industry Co.,Ltd , http://www.czweiheng.com