ZIZI ENGINEERING CO.,LTD
| Payment Terms | T/T, Western Union, MoneyGram, D/P, D/A, L/C |
| Supply Ability | 50000 PCS Per Month |
| Delivery Time | 5-18 Days |
| Packaging Details | 1/2" to 16" in Wooden Cases. Above 16" in wooden Pallets |
| Material | Alloy Steel |
| Connection | Butt Weld |
| Shape | Round |
| Size | 1/2" - 60" |
| Thickness | sch10s, 20, 40, STD, XS, 80, 100, 120, 140, 160, XXS |
| Products | 90 Degre Elbow, 45 Degree Elbow, Concentric Reducer, Eccentric Reducer, Equal Tee, Reducer Tee, Pipe Cap, End Cap |
| Standard | ANSI, ASME B16.9, 36.19 |
| Packing | Plastic Foam, Wooden Cases, Pallets |
| Brand Name | ZZ |
| Model Number | ASTM A234 WP91 |
| Certification | ISO, CE |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram, D/P, D/A, L/C | Supply Ability | 50000 PCS Per Month |
| Delivery Time | 5-18 Days | Packaging Details | 1/2" to 16" in Wooden Cases. Above 16" in wooden Pallets |
| Material | Alloy Steel | Connection | Butt Weld |
| Shape | Round | Size | 1/2" - 60" |
| Thickness | sch10s, 20, 40, STD, XS, 80, 100, 120, 140, 160, XXS | Products | 90 Degre Elbow, 45 Degree Elbow, Concentric Reducer, Eccentric Reducer, Equal Tee, Reducer Tee, Pipe Cap, End Cap |
| Standard | ANSI, ASME B16.9, 36.19 | Packing | Plastic Foam, Wooden Cases, Pallets |
| Brand Name | ZZ | Model Number | ASTM A234 WP91 |
| Certification | ISO, CE | Place of Origin | CHINA |
| High Light | stainless steel concentric reducer ，eccentric pipe reducer | ||
Zizi is an ISO 9001:2008 certified manufacturer and we supply best quality Sch 40 Reducer 3 " x 2 1/2 " Seamless ASTM A234 WP91 ASME16.9 Steel Pipe Reducer to customers with attentive service.
Butt weld pipe reducers contain concentric reducer and eccentric reducer, they are made of carbon steels, alloy steels or stainless steels. In the most cases, their dimensions are complied with ASME B16.9, but stainless steel pipe reducers are conform to ASME B36.19 as well.
| Size | 1/2" - 60" |
| Wall Thickness | Sch10S, 20S, 40S, STD, XS, 80S, 100, 120, 140, 160, XXS |
| Standard | ASME B36.19 |
| Types | Seamless Reducer, Welded Reducer, Concentric Reducer, Eccentric Reducer |
| Stainless Steel | ASTM A403 WP304/304L,WP304H,WP316/316L,WP310,WP317,WP321 |
| Duplex Steel | ASTM A815 UNS S 31803, S 32205, S 32550, S 32750, S 32760 |
| Carbon Steel | ASTM A234 WPB, A860 WPHY42, 52, 60, 65, 70 |
| Low Temp Carbon Steel | ASTM A420 WPL3, WPL6, WPL9 |
| Alloy Steel | ASTM A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91 |
ASTM A234 WP91 Chemical Composition
| C | Mn | P | S | Si | Cr | Mo |
| 0.08-0.12 | 0.3-0.6 | 0.015 | 0.02 | 0.2-0.5 | 8-9.5 | 0.85-1.05 |
ASTM A234 WP91 Mechanical Properties
| Tensile Strength | Yield Strength | Elongation |
| 590 (Mpa) | 415 (Mpa) | 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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