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[China]
Trade Verify
Address: Wuliyao Industrial Zone, Yanshan County, Cangzhou City, Hebei Province, China
Contact name:laura
Hebei Hongcheng Pipe Fittings Co., Ltd. |
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Verified Suppliers
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The alloy steel butt welding head is the end cover on the pressure vessel, which is a main pressure-bearing component, and its function is to seal. The alloy steel butt welding head is used to make the upper and lower bottoms of the pressure vessel body, and the second is that the pipe is at the end, and it is not ready to extend forward, then a head is used to seal the pipe in the form of welding. Products with similar functions to the head include blind plates and caps, and the blind plates and threaded caps can be disassembled. After the head is welded, it cannot be disassembled. The quality of the head is directly related to the long-term safe and reliable operation of the pressure vessel. According to different geometric shapes, the heads can be divided into spherical, elliptical, dish-shaped, spherical cap, conical shell and flat cover, among which spherical, elliptical, dish, and spherical cap heads are collectively referred to as convex. header. Alloy steel butt welding head is an indispensable and important part of pressure vessel equipment in petrochemical, nuclear energy, water conservancy, food, machinery, medical equipment, fertilizer, shipbuilding and many other industries. Carbon steel butt welding head is used in various container equipment. Such as storage tanks, heat exchangers, towers, reactors, boilers and separation equipment.
| Brand Name | HONG CHENG |
| Product Name | pipe cap,steel cap, alloy steel pipe cap |
| Certification | SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED |
| Place of Origin | China (Mainland) |
| OD | 1/8-28" |
| Wall Thickness | SCH20,SCH30,SCH40,SCH80,SCH100.SCH120,SCH160,STD,XS,XXS, CLASS A, CLASS B, CLASS C, |
| Length | Less than 12m (as buyer's requirements) |
| Material | Carbon steel(ASTM A105,A350LF2,A350LF3,) |
Stainless steel(ASTM A182 F304, F304L,F316,F316L,F321,F347,F310F44F51,A276 S31803, A182, F43, A276 S32750,A705 631,632,A961, A484, | |
Alloy steel(ASTM A694 F42,F46,F52,F56,F60,F65,F70, A182 F12,F11,F22,F5,F9,F91,F1ECT) | |
| Application | Petroleum Chemical,Refinery, Pharmacy Industry, Food & Beverage Industry, Sea Water Desalination,Paper Making, Shipbuilding Industry, Electric power, Offshore & onshore oil&gas, Mining Industry, Water Treatment, Mechanical Making, Chemical fertilizer etc. |
| Equipment | Pushing machine,beveling machine,sand blasting machine,etc |
| Testing | Direct-reading Spectrograph,Hydrostatic testing machine,X-ray detector,Ultrasonic flaw detector,Magnetic particle detector,etc |
| Connection | Thread NPT, BSPT, BSP ,Socket Welding |
| Surface | Sand blasting, Galvanized |
| Temperature | -10°C to +150°C |
| Standards | DIN,3A,SMS,ISO,IDF |
| Shape | Equal |
Specification:
| NPS | O.D. D | LENGTH H | LENGTH H1 |
| 1/2 | 21.3 | 25 | 25 |
| 3/4 | 26.7 | 25 | 25 |
| 1 | 33.4 | 38 | 38 |
| 1.1/4 | 42.2 | 38 | 38 |
| 1.1/2 | 48.3 | 38 | 38 |
| 2 | 60.3 | 38 | 44 |
| 2.1/2 | 73 | 38 | 51 |
| 3 | 88.9 | 51 | 64 |
| 3.1/2 | 101.6 | 64 | 76 |
| 4 | 114.3 | 64 | 76 |
| 5 | 141.3 | 76 | 89 |
| 6 | 168.3 | 89 | 102 |
| 8 | 219.1 | 102 | 127 |
| 10 | 273 | 127 | 152 |
| 12 | 323.8 | 152 | 178 |
| 14 | 355.6 | 165 | 191 |
| 16 | 406.4 | 178 | 203 |
| 18 | 457 | 203 | 229 |
| 20 | 508 | 229 | 254 |
| 22 | 559 | 254 | 254 |
| 24 | 610 | 267 | 305 |
| 26 | 660 | 267 | … |
| 28 | 711 | 267 | … |
| 30 | 762 | 267 | … |
| 32 | 813 | 267 | … |
| 34 | 864 | 237 | … |
| 36 | 914 | 267 | … |
| 38 | 965 | 305 | … |
| 40 | 1016 | 305 | … |
| 42 | 1067 | 305 | … |
| 44 | 1118 | 343 | … |
| 46 | 1168 | 343 | … |
| 48 | 1219 | 343 | … |
| Supply Ability | 3,0000pcs per month |
| Price | Depending on quantity |
| Payment Terms | T/T or Western Union or LC |
| Supply Ability | 3,0000pcs per month |
| Delivery Time | 10-50 days depending on quantity |
| Packing | PLY-wooden case or pallet or as for clients' requirements |
| Advantages | 1. 20 + years of production experience at your service. 2. The fastest delivery 3. The lowest price 4. Most comprehensive standards and materials for your choice. 5. 100% export. 6. Our products EXPORT to Africa, Oceania, mid east, eastern Asia, Western Europe etc. |
| Special design available as the requirement of customer | |
Weight Table Of Pipe End Cap
| NPS | STD | XS | SCH 160 | XXS |
| 1 | 0.09 | 0.14 | 0.18 | 0.23 |
| 1.1/4 | 0.14 | 0.18 | 0.23 | 0.34 |
| 1.1/2 | 0.18 | 0.23 | 0.27 | 0.41 |
| 2 | 0.27 | 0.34 | 0.57 | 0.68 |
| 2.1/2 | 0.41 | 0.45 | 0.79 | 1.13 |
| 3 | 0.68 | 0.79 | 1.32 | 1.81 |
| 3.1/2 | 0.91 | 1.13 | – | 2.72 |
| 4 | 1.13 | 1.36 | 2.68 | 3.4 |
| 5 | 2.04 | 2.49 | 4.54 | 5.44 |
| 6 | 2.95 | 4.08 | 6.8 | 8.16 |
| 8 | 5.44 | 7.26 | 14.06 | 13.61 |
| 10 | 9.07 | 11.34 | 25.85 | – |
| 12 | 13.61 | 16.33 | 43.09 | – |
| 14 | 16.33 | 20.41 | – | – |
| 16 | 18.14 | 24.49 | – | – |
| 18 | 24.49 | 32.66 | – | – |
| 20 | 34.02 | 39.01 | – | – |
| 22 | 42.64 | 56.7 | – | – |
| 24 | 43.54 | 58.97 | – | – |
| 26 | 53.98 | 72.12 | – | – |
| 30 | 78.02 | 103.87 | – | – |
| NPS | STD | XS | SCH 160 | XXS |
FAQ:
1. Are you a factory or trading company?
We are a factory.we also have cooperated factory doing other steel business.
2. How can I get a quotation from you ?
You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager.
And you can also find our contact information on contact page.
3.Can I get samples before order ?
Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings.
4. what is your delivery time ?
The time of delivery is usually around 20 days(1*20FT as usual).
We can send out in 2 days, if it has stock.
5.What is your payment terms?
Our usual payment term is 30% deposite, and rest against B/L. L/C is also acceptatble.EXW,FOB,CFR,CIF,DDU.
6.How does your factory do regarding quality control?
Quality is priority. Our factory has gained ISO9001 authentication. We guarantee the goods out from our factory 100% qualified.
And Each Process, we have very strict operation and arrange 2 techinians to inspect. After the products are finished,
we will make the last test to pick up the unqualified products
