Product Description

Flange Type	weld neck flange, slip on flange, Blind Flange, Socket welding Flange, Plate/Flat Flange, Threaded Flange.
Face Finish	RF,FF,M,FM,RJ
Standard&Class	(1)DIN 2573 PN6 DIN 2576 PN10 DIN2502 PN16 DIN2503 P25-40 DIN2566 PN16,DIN2631-2635 (2)ANSI B16.5,A105 150LB 300LB 400LB 600LB 900LB 1500LB 2500LB    WNRF SORF BLRF THRF SWRF LJRF (3)JIS SS400 OR SF440 5K 10K 16K 20K 30K SOPFF SOHFF BLFF (4) UNI 2276 2277 2278 6084 6089 6090 2544 2282 6091-6093 (5) EN1092 PN6 PN10 PN16 PN25 PN40 TYPE1 TYPE2 TYPE 5 TYPE 12 TYPE 13 (6)BS4504 SANI1123 1000/3 1600/3 2500/3 T/D T/E T/F (7) AS2129 TABLE D TABLE H TABLE E (8) GOST 12820-80 12821-80
Material	Carbon Steel : ASTM A105                        A694 F42/ 46 /52 /56 / 60 / 65 / 70 /                        A350 LF3/ A350 LF2, Etc                                   RST37.2 OR C22.8,P245GH,P65GH,A266CL2,S235JR.S275R,S355JR Alloy Steel :  ASTM A182 F1/ F5/ F9/ F11/ F22/ F91/ Etc. Stainless Steel: ASTM A182 F304/ 304L/ 304H/ 316/ 316L 317/ 317L/ 321 / 310 Etc
Packaging	Wooden Cases, wooden or steel pallet plastic bag or as per customers requirement
Applications range	petroleum, smelting, foodstuff, power, papermaking, chemical, medical equipment,  aviation, boiler heat, exchanger, gas metallurgy, shipbuilding, construction, etc.
Productivity	10000Pieces/Month

           More Products         Certifications     Packaging & Shipping         Company Information Company Profile Qinhuangdao Zhongyan Machienry Co.,Ltd located in Yanshan University Science Park,is a morden technology and trade enterprise supported by a number of experienced mechanical engineers and technicans. Main products Powder handing equipment& spare parts plastic up production line pipeline products &spare parts various kinds of steel materials. Most of our products get national inventation patent. Company philosophy “Your demands are our development directions.” High efficiency and profession are our unremitting persuit, honesty and responsibility are our unchanged direction.   FAQ Q: What is your advantage? A:  We are always doing the best to keep customer first.     Providing efficient, time-savine and trustful service.     Standing in customers' position to make good quality, competitive price and      easy communication.     Q: How to ensure the quality of the goods? A: 1 Quality management system of our company conform to the Quality        Management System Standard: GB/T 19001-2008 / ISO 9001:2008.
      2 We are a supplier of Trade Assurance Service in Alibaba.com. This service         can guarantee the quality and timely delivery of goods.
Q: What is your payment terms? A: 1 30% T/T in advance, and the balance against copy of B/L.     2 100% L/C at sight.   Q: How to order? A: Pls feel free to contact Vivian Ma in the following ways:     Tel: 86-335-8548228     Fax: 86-335-8549228     Mob: 86-15100352196     Skype: vivian.ma15     WhatsApp: 008615100352196