Pn40 DN250 Wcb Cast Steel Gate Valve with Gear Operation

Cast Steel Gate valve,Full Bore,bolt bonnet,flexible disc,WCB CF8 CF8M material,PN10 PN16 PN25 PN40 PN64 PN100

Specifications:

• Manufacture standard as per GB/T12234;DIN3352;BS 5163;GOST 33259;


• Face to face standard as per GB/T 12234;BS 5163


• End flanges standard as per EN1092-1


• Butt weld ends standard as per ANSI B16.25


• Inspection and test standard as per GB/T 12234;BS 6755;DIN3230;EN12266-1;GOST 33259;BS 5163


• Features:
  1:Full port/standard port;FP,SP
  2:Outside screw and yoke;inside screw and yoke;OS&Y;IS&Y
  3:Bolted bonnet,BB;threaded cover;Self seals
  4:Flexible wedge;solid wedge;parallel wedge
  5:Rising stem;non-rising stem
  6:Overall valve seat;replaceable seat
  7:Hard faced 13CR%,STL etc
  8:Others:NACE standard is workable;OEM/ODM;
  Support customization.
  Product Parameters

  Technical specification:

  Nominal pressure	150lb (2.0MPa)	300lb (5.0MPa)	600lb (10.0MPa)	900lb (15.0MPa)	Test Medium
  ShellTest	3.0MPa	7.8	15	22.5	WATER
  Seal Test	2.2MPa	5.6	11	16.5	WATER
  Back seal	2.2MPa	5.6	11	16.5	WATER
  Air seal	0.6MPa	0.6	0.6	0.6	AIR
  Suitable Temperature:-196-550ºC;-320.8-1022ºF
  Suitable Media:water,oil,gas,some corrosive environment

   

  Product Name:Cast Steel Gate valve,Full Bore,bolt bonnet,flexible disc,WCB CF8 CF8M material,PN10 PN16 PN25 PN40 PN64 PN100
  1:Material	Cast Steel ASTM A216 WCB,CS,LCC,LCB,WCC,WC6,WC9; Cast stainless steel A351 CF8,CF8M; SS304,SS316, SCS13,SCS14,SS201,Duplex 2205,2207;                         Forged steel A105; F304;F316; Trim:13Cr%,STL,No.1,NO.2...NO.5...NO.8...NO.12
  2:Size	1/2"-48"(DN15-DN1200)accordingly
  3:Port	Full port/standard port
  4:Class	150lb-2500lb,PN16-PN420,JIS 5K-20K
  5:Ends	Flange end RF/RTJ/FF;Screw end BSPT,BSPP,G,NPT; Butt welded;Socket welded
  6:Operate	Manual,Worm gear,Pneumatic or electric actuator
  7:Delivery	1-120Days( depend on the detail item and quantity)
  8:Package	Standard exporting plywood case
  9:Sea port	Ningbo;Shanghai;Tianjin;Shenzhou,China
  10:MOQ	No limited
  11:Shipping terms:EXW,FOB,CFR,CIF;by sea,by air,by courier
  12:Payment terms:T/T,DP,LC at sight
  13:H.S code:8481804090
  14:Certificates:ISO,CE,TS,API 6D,API 600,API 607
  15:Country of Origin:China

VAVLE DRAWING

Question 1: What's the material of our valves? Are they safe?

Answer: Our valves are made of materials such as WCB, CF8, CF8M, CF3, CF3M, SS201, SS304, SS316, SS304L, SS316L, A105, SS317L, SS2205, WCC, LCB, LCC, WC6, WC9, Bronze, etc.

Question 2: What is the MOQ of our products?

Answer: There are no limits, and it depends on the items.

Question 3: What is the warranty of our products?

Answer: Usually, there is a 12-month warranty when clients receive our products. We offer repair or replacement for quality issues.

Question 4: How are our products packaged?

Answer: For screw end valves: plastic bag + small carton box + plywood box. For flange end valves: plastic bag + plywood box.

Question 5: What are the payment options?

Answer: We accept T/T, LC, Alipay, and Wechat pay. Payment terms are 30% prepayment, 70% balance before shipping or against copy of BL.

Question 6: Can you manufacture valves according to different standards?

Answer: Yes, we can manufacture API, DIN, GOST, JIS standards based on different pressure, temperature, and size requirements.

If you have more questions about our products, feel free to contact us. We are here to assist you.

If you have further inquiries about our products, please feel free to contact us. We are here to address all your questions.