4 inch weld neck flange flat face weld neck flange 12 weld neck flange
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Head Code
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round
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Place of Origin
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Hebei,China
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Technics
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Forged
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Shape
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concentric
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Connection
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Welding
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Material
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Carbon steel, Stainless steel, Alloy steel
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Surface
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Black / varnish paint, anti rust oil, hot galvanized, galvanized
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Thickness
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Made by your demand
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Application
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Petroleum, chemical, machinery, electric power, shipbuilding, et
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Standard
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DIN,EN,ASTM,BS,JIS,GB,etc
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Package
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plywood cases, pallets,according to the customers' requirements
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SIZE
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NPS1/2”-120”(DN15-3000)
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WALL THICKNESS
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SCH5S/10S, SCH20/40/80/160, STD/XS/XXS, SGP…….
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STANDARD
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ANSI B 16.9/ANSI B16.28/MSS SP43/MSS P75/JIS2311/JIS 2312/JIS 2313/DIN2616/GB-12459/GB-T13401 etc…
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We can also produce according to drawing by customers.
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SURFACE TREATMENT
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Shot blasted, black painting, rust-proof oil, transparent oil, galvanizing,, hot galvanizing
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PACKING
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plywood cases, pallets, nylon bags or according to the customers' requirements
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APPLICATION
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Chemical industry, petroleum industry, construction industry, power industry, gas industry, shipbuilding ,domestic installation
and other |
FAQ
Q1: What's your terms of payment?
A: 30%T/T as the upfront deposit, 70% before delivery, We will show you the photos and package before you pay the balance.
Q2: What's the terms of packing?
A: Generally,we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.
Q3: What's your delivery time?
A: For stocks, we could transport the goods to loading port within 7 work days after we received the deposit.For productionperiod, it usually takes about 15 days to 30 days after we received the deposit.
Q4: Could you produce according to the samples?
A: Yes, we can customer-made by your samples or technique drawings, we can build the mold and fixtures.
Q5: Could youprovide the compliment samples?
A: Yes, we could provide the free samples on condition that it is available in stocks, however,the transportation fee is borne by buyer.
Q6: How could you guarantee your products quality?
A: Each piece of products is manufactured by certified workshops, inspected by us piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.
Q7:What are the advantages of your company?
A:(1): Prime quality and reasonable price.
(2): Wide excellent experiences with after-sale service.
(3): Every process will be checked by responsible QC which insures every product's quality.
(4): Professional packing teams which keep every packing safely.
(5): Trial order can be done in one week.
(6): Samples can be provided as your requirements.
