Carbon Steel Tube Cap

Model NO.: 1/2"-72" Connection: Welding Material: Carbon Steel Certification: ISO, API, ANSI, DIN, JIS, ASME, GB, BS, SH, HG, CE, BV, CCS Application: Gas Wall Thickness: 2mm-60mm Raw Material: Carbon Steel, Alloy Steel, Ss Sandy Blast: Sis SA1, 2, 21/2, 3 Original: Cangzhou Specification: 1/2"-40" HS Code: 73079300 Head Code: Round, Round Shape: Equal Technics: Forged, Forged Special Function: Anti Corrosion Od: 1/2"-128" Products Type: Cap Painting: Black Paint Anticorrosion Brand Name: Yupeng Trademark: YUPENG Origin: China Carbon Steel Tube Cap

1. OD: 1/2" to 128"
2. Wall. Thickness: 2mm to 80mm
3. Standard &Material: ASTM A 234 WPB. ASTM A 234 WP1, WP11, WP22, WP5.
ASTM A 420 WPL6, WPL3, ASTM A 403 WP304L, WP316L, JIS, DIN ect.
4. Bevel, Plain, Sand Blast, Paint Black Lacquer or Transparent Oil
5. Payment: 30%T/T in advance, balance after BL copy.
6. Packing: Wooden Case or Wooden Pallet or as per customers' requirements.
7. Application Area: Petroleum industry, Refinery Company, fertilizer industry, power station, shipbuilding, onshore platform
8. Min order: 2PCS
9. Orginal: China

Standard Specification for Pipe Fittings of Wrought Carbon Steel and Alooy Steel for Moderate and High Temperature Service
Class and Sort		Chemical Components %										Mechanical Property
		C(Max)	Mn	P(Max)	S(Max)	Si	Cr	Mo	Ni	Cu	other	Tensile Strength      mpa(Min)	Yield Strength     mpa(Min)	Elongation  (δ)	Hardness    (Max)
ASTM  A234/A234M	WPB	0.30	0.29-1.06	0.050	0.058	≥0.10	≤0.40	≤0.15	≤0.40	≤0.40	V≤0.80	415-655	240	22	197
	WPC	0.35	0.29-1.06	0.050	0.058	≥0.10	≤0.40	≤0.15	≤0.40	≤0.40	V ≤0.80	485-655	275	22	197
	WP1	0.28	0.30-0.90	0.045	0.045	0.10-0.50	...	0.44-0.65	...	...	...	380-550	205	22	197
	WP12CL1	0.05-0.20	0.30-0.80	0.045	0.045	≤0.60	0.80-1.25	0.44-0.65	...	...	...	415-585	220	22	197
	WP12CL2	0.05-0.20	0.30-0.80	0.045	0.045	≤0.60	0.80-1.25	0.44-0.65	...	...	...	485-655	275	22	197
	WP11CL1	0.05-0.15	0.30-0.60	0.030	0.030	0.50-1.00	1.00-1.50	0.44-0.65	...	...	...	415-585	205	22	197
	WP11CL2	0.05-0.20	0.30-0.80	0.040	0.040	0.50-1.00	1.00-1.50	0.44-0.65	...	...	...	485-655	275	22	197
	WP11CL3	0.05-0.20	0.30-0.80	0.040	0.040	0.50-1.00	1.00-1.50	0.44-0.65	...	...	...	520-690	310	22	197
	WP22CL1	0.05-0.15	0.30-0.60	0.040	0.040	≤0.50	1.90-2.60	0.87-1.13	...	...	...	415-585	205	22	197
	WP22CL3	0.05-0.15	0.30-0.60	0.040	0.040	≤0.05	1.90-2.60	0.87-1.33	...	...	...	520-690	310	22	197
	WP5CL1	0.15	0.30-0.60	0.040	0.030	≤0.05	4.0-6.0	0.44-0.65	...	...	...	415-585	205	22	217
	WP5CL3	0.15	0.30-0.60	0.040	0.030	≤0.05	4.0-6.0	0.44-0.65	...	...	...	520-690	310	22	217
	WP9CL1	0.15	0.30-0.60	0.030	0.030	≤1.00	8.0-10.0	0.90-1.10	...	...	...	415-585	205	22	217
	WP9CL3	0.15	0.30-0.60	0.030	0.030	≤1.00	8.0-10.0	0.90-1.10	...	...	...	520-690	310	22	217
	WPR	0.20	0.40-1.06	0.045	0.050	...	...	...	1.60-2.24	0.75-1.25	...	435-605	315	20	217
	WP91	0.08-0.12	0.30-0.60	0.020	0.010	0.20-0.50	8.0-9.5	0.85-1.05	≤0.40	...	Vanadium:0.18-0.25 Columbium:0.06-0.10 Nitrogen:0.03-0.07 Aluminum≤0.02 Titanium≤0.01 zirconium≤0.01	585-760	415	20	248
	WP911	0.09-0.13	0.30-0.60	0.020	0.010	0.10-0.50	8.5-9.5	0.90-1.10	≤0.40	...	Vanadium:0.18-0.25 Columbium:0.06-0.10 Nitrogen:0.04-0.09 Aluminum≤0.02 Titanium≤0.01 zirconium≤0.01 Boron:0.0003-0.006 Tungsten:0.90-1.10	620-840	440	20	248

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