ZIZI ENGINEERING CO.,LTD
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, |
| Supply Ability | 100000 ton per year |
| Delivery Time | 7 working days |
| Packaging Details | Wooden Case & Pallet |
| Material | WP304 / 316 / 317 / 310S / 321 |
| Packing | Wooden Case, Pallet |
| Surface treatment | Solution Treatment,Polishing,Acid Pickling |
| Head code | round |
| Standard | DIN,ANSI,ASTM,ASME |
| Product name | ASME B 16.9 Stainless Steel WP316L Butt Welded 4inch Pipe End Caps |
| Brand Name | ZZ |
| Model Number | 1/2''-48'' |
| Certification | API/ISO/CE/TUV/ABS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, | Supply Ability | 100000 ton per year |
| Delivery Time | 7 working days | Packaging Details | Wooden Case & Pallet |
| Material | WP304 / 316 / 317 / 310S / 321 | Packing | Wooden Case, Pallet |
| Surface treatment | Solution Treatment,Polishing,Acid Pickling | Head code | round |
| Standard | DIN,ANSI,ASTM,ASME | Product name | ASME B 16.9 Stainless Steel WP316L Butt Welded 4inch Pipe End Caps |
| Brand Name | ZZ | Model Number | 1/2''-48'' |
| Certification | API/ISO/CE/TUV/ABS | Place of Origin | CHINA |
| High Light | WP316 Steel Pipe Caps ，ASTM A403 Steel Pipe Caps ，STD Seamless Steel Pipe Caps | ||
Stainless steel pipe caps are made from steel plates and pressed into the shpae, there are several grades that is ASTM A403 WP 304, WP316, WP321 and WP310S. They are mostly used for pressure piping applications. Our stainless steel pipe fittings limit types of localized corrosion and are indispensable to applicatons requiring compact but flexible seals. Restraining deformities and cracks under high temperatures.
Zizi Engineering is one of the top manufacturer, exporter and supplier of steel pipe fittings & flanges which are available in various sizes, dimension and shapes according to our client’s requirement. We are at the forefront of innocation in both product lines and after seals services. That's why we constantly upgrade our pipe fittings and services to meet market expecations and demands, We re reputed as an execllent quality ASTM A403 stainless steel pipe fittings suppliers in the industry.
Specification of Stainless Steel Pipe Caps
| Standard | ASTM A403, ASME B16.9 |
| Size | 1/2” NB to 48” NB / DN 15 to 1200 |
| Schedule | Sch 10S, 20, 30, STD, 40S, 60, XS, 80S, 100,120,140,160S,XXS |
| Type | Seamless |
| Grade | ASTM A403 WP304, 304H, 304L, 316, 316L,316H,321,321H,347,347H |
Type of 310 Stainless Steel Pipe Fittings
Stainless steel 310 pipe fittings (BW Types) are including bends, elbows, reducers, tees, caps, cross and stub end.They can be seamless and ERW pipe fittings, seamless fittings are made from seamless steel pipes, ERW fittings are made by ERW steel pipes while welded large diameter fittings are produced by steel plates.
Stainless Steel End Caps Chemical Composition
| Grade | C | Si | Mn | P | S | Cr | Ni | Mo |
| WP304 | 0.08 | 1.0 | 2.0 | 0.045 | 0.03 | 18 - 20 | 8.0 - 11.0 | - |
| WP304H | 0.04 - 0.1 | 1.0 | 2.0 | 0.045 | 0.03 | 18 - 20 | 8.0 - 11.0 | - |
| WP304L | 0.03 | 1.0 | 2.0 | 0.045 | 0.03 | 18 - 20 | 8.0 - 12.0 | - |
| WP316 | 0.08 | 1.0 | 2.0 | 0.045 | 0.03 | 16.0 - 18.0 | 10.0 - 14.0 | 2.0 - 3.0 |
| WP316H | 0.04 - 0.1 | 1.0 | 2.0 | 0.045 | 0.03 | 16.0 - 18.0 | 10.0 - 14.0 | 2.0 - 3.0 |
| WP316L | 0.03 | 1.0 | 2.0 | 0.045 | 0.03 | 16.0 - 18.0 | 10.0 - 15.0 | 2.0 - 3.0 |
| WP321 | 0.08 | 1.0 | 2.0 | 0.045 | 0.03 | 17.0 - 19.0 | 9.0 - 12.0 | - |
| WP321H | 0.04 - 0.1 | 1.0 | 2.0 | 0.045 | 0.03 | 17.0 - 19.0 | 9.0 - 12.0 | - |
| WP347 | 0.08 | 1.0 | 2.0 | 0.045 | 0.03 | 17.0 - 20.0 | 9.0 - 13.0 | - |
| WP347H | 0.04 - 0.1 | 1.0 | 2.0 | 0.045 | 0.03 | 17.0 - 20.0 | 9.0 - 13.0 | - |
Stainless Steel End Caps Mechnical Properties
| Grade | Tensile Strength (Mpa) | Yield Tensile (Mpa) | Elongation (%) | Hardness (HB) |
| WP304 | 515 | 205 | 28 | - |
| WP304H | 515 | 205 | 28 | - |
| WP304L | 485 | 170 | 28 | - |
| WP316 | 515 | 205 | 28 | - |
| WP316H | 515 | 205 | 28 | - |
| WP316L | 485 | 170 | 28 | - |
| WP321 | 515 | 205 | 28 | - |
| WP321H | 515 | 205 | 28 | - |
| WP347 | 515 | 205 | 28 | - |
| WP347H | 515 | 205 | 28 | - |
ASME B16.9 BW CAP DIMENSIONS
Types of ANSI B16.9 Caps
| ASME B16.9 Cap | ANSI B16.9 Cap |
| ASME B16.9 Cap Dimensions | ANSI B16.9 Pipe Cap Fittings |
| ASME B16.9 Pipe Cap Dimensions | B16.9 Buttweld End Cap |
| ASME B16.9 Pipe Cap | SS End Caps |
| ASME B16.9 End Cap Dimensions | Carbon Steel End Cap |
| ASME B16.9 End Cap | Stainless Steel Pipe Cap |
| ASME B16.9 Cap Weight | B16.9 Seamless Pipe End Cap |
Delivery
Within 10 days or asap if we have stock.
Types of Packing
Wooden Case
Crates ( Steel/Wooden)
Features
End of butt weld fittings are protected by plastic caps.
Bundles strapped with plastic strips
Packing list laminated with case/crate.
Application Industries
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2010
Total Annual:
3,000,000-5,000,000
Employee Number:
100~200
Ecer Certification：
Active Member
Zizi Engineering Co., Ltd is a leading industrial pipe fittings and flanges supplier for construction, petrochemical and oilfield customers. We engaged in the manufacture and export of industrial pipe fittings for 9 years, our products have been sold to 37 countries around the world. We have a mode... Zizi Engineering Co., Ltd is a leading industrial pipe fittings and flanges supplier for construction, petrochemical and oilfield customers. We engaged in the manufacture and export of industrial pipe fittings for 9 years, our products have been sold to 37 countries around the world. We have a mode...
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