Trouver Vanne à Guillotine à Tige, Valve à Tige Nue, Vanne à Bille à Longue Tige dans le répertoire Industry, Reliable Fabricant / Fournisseur / Factory de Chine
| Délai de livraison: | 25 jours |
|---|
Stainless steel materials e.g. SS410, 316, 316L, F6, 304, 321, F51,Monel, Inconel.
Shaft-diameter is polished with Ra=0.6
Head and End Perpendicularity:0.12mm
Possible sizes from 2" to 40", classes 150 to 900/1500.According to API or other known standards.
Packaging Detail: as per customers request, standard ar wooden boxes for seawater shipments Delivery Detail: 3-4 weeks
Ball Valve stems in different sizes as per drawing requests.We are able to machine different sizes of ball stems.Material
could be each ASTM-grade or AISI grade.
Please feel free to get in contact with us for more details: wanglycos2000 at sohu.com
| Specifications | ball valve stem/STELO/TIGE/SPINDEL/Shaft |
| Product ID | DHN 100-125 |
| Material: | stainless steel 316 |
| Dimension: | 1.Rod:Φ30mm 2.Length:82mm 3.Head:M30×2 4.End:Φ48.7mm |
| Tolerances: | 1.Rod:0.12mm 2.Length:0.70mm 3.Head:0.08mm 4.End:0.06mm |
| Tolerances of geometrical characteristics: | 1.Head Parallelism:0.035mm 2.Head Symmetry:0.20mm 3.Head and End Perpendicularity:0.12mm 4.End Symmetry:0.06mm 5.End and Rod Coaxiality:0.07mm 6.Rod total run-out:0.1mm |
| Surface roughness: | Ra:0.4~1.6 1.Rod:0.471 2.Head:0.872 3.End:0.713 |
| Packing methods: | Each expandable polyethylene packing, then Wood case |
| Ball valve stem | |
| Used field: | large and medium ball valve in oil, gas, water conservancy, pharmaceuticals, Chemical, heating equipment industry field. |
| Export: | America,Europe,Asia |
| Material: | 304,316,304L,316L,630(17-4PH),410,321, Material could be each AISI grade or ASTM grade. |
| Nominal Size: | DN25-1200 |
| Place of Origin: | Ningbo China |
| Brand Name: | DH |
| Packaging Detail: | Standard export packing: Hardcard carton for small in size and lightweight product,Wooden box. |
| Delivery Detail: | 30 days depends on the demand quantity |
| Certificate: | ISO 9001 |
A few Tips:
♦ How to identify authentic 304 stainless steel bolt?
(1) support for 304 stainless steel special testing potion, if don't change color is the original 304 stainless steel.
(2) Go througt the chemical composition analysis,you can get it.
(3) support the smoke test, and simulated conditions of actual use
Ningjin Hengyu Valce indusry Co., Ltd was located in beautiful coastal city of Qingdao Development Zone ; We are factory specializing in manufacturing and exporting of stainless steel products, such as bolt stainless steel thread fittings, stainless steel valve, quick couplings,screw,nut and so on. We have many designs with series quality grade covering 304,316. We also have advantages on the production size.Three production lines are included.The first one is precision casting line. The second one is processing line. The third one is assembly line.So this can assure our products high quality.
Now,please visit to our producing department of valve stem:
Please look at our sertificate about valve stem:
In the past few years,our company has gained lots of achievements,including ISO9000,CE,GOST,API 6D and other sertificates.
♦ Our regular packing is that the ball valve and parts are placed in the carton, finally are placed on the pallet or in a big wooden case if the customers have this requirement of package of ball valve.
♦ Of course if the customers have specifical packing requirement, we can make adjustment according to your request.
♦ Standard Carton Size: 32cm×22cm×20cm
♦ Standard Wooden Case Size: 105cm×105cm×95cm
♦ Sually,48 small cartons are loaded into a big pallet.(We can make adjustment on the size according to the cargo quatity.)
Now,please visit to our packing workshop of valve stem:
Groupes de Produits : Pièces de valve > Valve de tige
