ZIZI ENGINEERING CO.,LTD
| Payment Terms | T/T, Western Union, MoneyGram, D/P, D/A, L/C |
| Supply Ability | 60000 PCS Per Month |
| Delivery Time | 5-10 Days |
| Packaging Details | Wooden Cases or Pallaets, LCL, 20ft Container |
| Technics | Forged |
| Connection | Female and Male Thread |
| Product | ELbow, Tee, Cross, Coupling, Cap, Plug, Bushing, Nipple |
| Size | 1/8", 1/4", 3/8", 1/2", 1/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 4" |
| Pressure | 2000LB, 3000 LB, 6000 LB |
| Standard | DIN,ANSI,ASTM,GB, JIS |
| Brand Name | ZZ |
| Model Number | NPT Pipe Fittings |
| 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 | 60000 PCS Per Month |
| Delivery Time | 5-10 Days | Packaging Details | Wooden Cases or Pallaets, LCL, 20ft Container |
| Technics | Forged | Connection | Female and Male Thread |
| Product | ELbow, Tee, Cross, Coupling, Cap, Plug, Bushing, Nipple | Size | 1/8", 1/4", 3/8", 1/2", 1/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 4" |
| Pressure | 2000LB, 3000 LB, 6000 LB | Standard | DIN,ANSI,ASTM,GB, JIS |
| Brand Name | ZZ | Model Number | NPT Pipe Fittings |
| Certification | ISO, CE | Place of Origin | CHINA |
| High Light | stainless steel npt fittings ，bsp pipe fittings | ||
Quality stainless steel NPT threaded pipe fittings are our hot sale product, which are available in sizes of 1/8", 1/4", 3/8", 1/2", 1/4", 1", 1 1/4", 1 1/2" and 2" with pressure of 2000lb, 3000lb, 6000lb according to ASME B16.11.
NPT (National Pipe Thread) seals are the most popular type of seal for pressure calibration systems in the U.S. and Canada. It is known as ANSI/ASME B1.20.1 pipe threads. And measure tapered threads on threaded pipes and fittings.
There are six thread types which most commonly used on forged pipe fittings.
| Size | 1/8" to 4" / DN6 to DN100 |
| Pressure Rating | 2000LB, 3000LB, 6000LB |
| Standard | ASME B16.11, BS3799, GB/T14626 |
| Surface | Anti-rust Oil |
| Stainless Steel | ASTM A182 F304/304L, F304H, F316/316L, F310, F317, F321, F347 |
The dimensions and tolerances of threaded fittings in accordance with ANSI/ASME B16.11 as follow table. It is very useful for inspection and make products qualified.
Marking and Packing
Inspection
Advantages
Chemical Composition
| Grade | C | Mn | P | S | Si | Cr | Ni | Mo |
| 304 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18-20 | 8-11 | / |
| 316 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16-18 | 10-14 | 2-3 |
Mechanical Properties
| Grade | Tensile Strength | Yield Strength | Elongation |
| 304 | 515 (Mpa) | 205 (Mpa) | 30 (%) |
| 316 | 515 (Mpa) | 205 (Mpa) | 30 (%) |
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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