ZIZI ENGINEERING CO.,LTD
| Payment Terms | T/T, D/A, D/P, L/C, Western Union, MoneyGram |
| Supply Ability | 60000 Pieces per Month |
| Delivery Time | 5- 10 Days |
| Packaging Details | 1/2" to 16" in Wooden Cases. Above 16" in wooden Pallets |
| Material | Stainless Steel |
| Form | Seamless and Weld Pipe Fittings |
| Standard | ANSI, DIN, ASME B16.9 / B36.19, BS, JIS, GB/T |
| Product name | Elbow, Concentric Reducer, Eccentric Reducer, Tee, Cap, Stub End |
| Thickness | sch10s, 20, 40, STD, XS, 80, 100, 120, 140, 160, XXS |
| Size | Customized Size,1/2''-72',Refer to products specification |
| Brand Name | ZZ |
| Model Number | ASTM A403 |
| Certification | ISO, CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, D/A, D/P, L/C, Western Union, MoneyGram | Supply Ability | 60000 Pieces per Month |
| Delivery Time | 5- 10 Days | Packaging Details | 1/2" to 16" in Wooden Cases. Above 16" in wooden Pallets |
| Material | Stainless Steel | Form | Seamless and Weld Pipe Fittings |
| Standard | ANSI, DIN, ASME B16.9 / B36.19, BS, JIS, GB/T | Product name | Elbow, Concentric Reducer, Eccentric Reducer, Tee, Cap, Stub End |
| Thickness | sch10s, 20, 40, STD, XS, 80, 100, 120, 140, 160, XXS | Size | Customized Size,1/2''-72',Refer to products specification |
| Brand Name | ZZ | Model Number | ASTM A403 |
| Certification | ISO, CE | Place of Origin | China |
| High Light | stainless butt weld fittings ，stainless steel buttweld fittings | ||
ASTM A403 WP304 and 316 are the common material grade for stainless steel butt weld pipe fittings, especially in the size of 4",6",8" 10" and 12". They are designed and manufactured in accordance with ASME B16.9 & B36.19
Buttweld fittings are including stainless steel pipe elbow and bend, ASTM A403 equal and reducing tee, SS316 concentric and eccentric reducer, SS304 stub end. All of them are widely used in oil&gas, petroleum, chemical industry, power plant, metal industry and oil tank.
| Stainless Steel | ASTM A403 WP304/304L/304H, WP316/316L, WP310, WP317, WP321 |
| Duplex Steel | ASTM A815 UNS S 31803, S 32205, S 32550, S 32750, S 32760 |
| Alloy Steel | ASTM A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91 |
| Carbon Steel | ASTM A234 WPB, A860 WPHY42, 52, 60, 65, 70, 16Mn |
According to below chart, we will know if the dimensions of buttweld fittings are correct. That is very useful for manufacturing and inspecting.
Advantages
Marking and Packing
Inspection
Chemical Composition
| Grade | C | Mn | P | S | Si | Ni | Mo | Cr |
| SS304 | 0.08 | 2 | 0.045 | 0.03 | 1.0 | 8-11 | - | 18-20 |
| SS304L | 0.035 | 2 | 0.045 | 0.03 | 1.0 | 8-13 | - | 18-20 |
| SS316 | 0.08 | 2 | 0.045 | 0.03 | 1.0 | 10-14 | 2-3 | 16-18 |
| SS316L | 0.035 | 2 | 0.045 | 0.03 | 1.0 | 10-16 | 2-3 | 16-18 |
Mechanical Properties
| Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation (%) |
| SS304 | 515 | 205 | 20 |
| SS304L | 485 | 170 | 20 |
| SS316 | 515 | 205 | 20 |
| SS316L | 485 | 170 | 20 |
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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