Product Description
1. Blind Flanges Product Specification:
| Name: | Flange |
| Material: | Carbon Steel: | Q235, 20# , A105,A106,A234 |
| Stainless steel: | 1. 4301, 1.4306, 1.4401, 1.4404, 1.4541 |
| 2. SUS F304, SUS F304L, SUSF316, SUSF316L, SUS F321 |
| 3. ASME F304, ASME F304L, ASME F316,ASME F316L,ASME F321 |
| Alloy Steel: | 20MnG ,25MnG ,15CrMo,1Cr5Mo,16Mn,12Cr1MoV,F11,F22,10CrMo910 |
| Standard: | ASTM, ASME,DIN,JIS,API,GB,ISO,GOST |
| Certifications: | ISO 9001, PED, TUV |
| Connection type: | Socket Welding, Threaded |
| Surface treatment: | Clear Zinc, Yellow Zinc, Black Oxide, Other coatings available upon request |
| Size: | (ANSI 1/2"-120") DN10~DN4000MM |
| Customizes Size: | Non-standard size can be customized as per customer’s request. |
| Testing: | Sulphur+Carbon Analyser, WE-300 universal Test, Impact Test, Spectrometer, PMI, UT, Hardness Test, Tempeture Test, Surface Roughness Test, PT, Magnetic Test, CST-50 |
| Testing Report: | SGS,BV etc. 3rd Party Testing Report is available. |
Packaging & Shipping
Normal packing method as below mentioned or as customers' request:
Safety packing 1) Wooden box packing.
2) Pallet packing (with plastic film wrapped).
Our Services
Services&Inquiry note:
A. Sourcing matching products which are related to steel pipe and pipe fittings.
B. Tracing all products after sales by our professional team.
C. Offering professional suggestions to achieve your cost effective aim when you choose the material of the product.
We are pleased to provide customers with best services in consulting, purchasing, transportation, installation, and after-sales services.
For your convenience and saving your time,to quote you with best price,please read the details as bellow:
FAQ
Q: What about your payment term?
A: Usually T/T or L/C, 30% deposit and 70% before delivery.
Q: what about your standard delivery date
A: 30 days after receiving deposit
Q: How about your capacity?
A: For steel pipes, 50,000 tons per month, 600,000 tons per year. For pipe fittings, 30,000 tons per year
Q: what about your package
A: Usually as per customer's requests.
Common packing information: Small size in bundles, big size in bulk, some sizes with plastic cap to protect both ends, seaworthy packaging.
Q: What is your main market &main customers
A: We have 12 years experience on steel pipes & pipe fittings.
Q: If products have some quality problem,how would you deal with?
A: We will responsible for all of our quality problems.
Q: How to get accurate price / quotation from you?
A: Please kindly tell us below details and we'll send our quotation to you ASAP:
1) Pipe's outer diameter 2) Wall thickness 3) Section Shape (round, square etc.)
4) length for each pipe 5) steel grade 6) Standard (e.g.: API 5L)
7) order quantity 8) Designation (BK, BKW etc.) 9) Trade Terms
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Stainless Steel Slip-on Flange / Hubbed Flange Images
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